4124 lines
130 KiB
Bash
4124 lines
130 KiB
Bash
# Node Version Manager
|
||
# Implemented as a POSIX-compliant function
|
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# Should work on sh, dash, bash, ksh, zsh
|
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# To use source this file from your bash profile
|
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#
|
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# Implemented by Tim Caswell <tim@creationix.com>
|
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# with much bash help from Matthew Ranney
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|
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# "local" warning, quote expansion warning
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# shellcheck disable=SC2039,SC2016,SC2001
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{ # this ensures the entire script is downloaded #
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|
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NVM_SCRIPT_SOURCE="$_"
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|
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nvm_is_zsh() {
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[ -n "${ZSH_VERSION-}" ]
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}
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|
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nvm_stdout_is_terminal() {
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[ -t 1 ]
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}
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nvm_echo() {
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command printf %s\\n "$*" 2>/dev/null
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}
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nvm_echo_with_colors() {
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command printf %b\\n "$*" 2>/dev/null
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}
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nvm_cd() {
|
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\cd "$@"
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}
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nvm_err() {
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>&2 nvm_echo "$@"
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}
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nvm_err_with_colors() {
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>&2 nvm_echo_with_colors "$@"
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}
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nvm_grep() {
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GREP_OPTIONS='' command grep "$@"
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}
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nvm_has() {
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type "${1-}" >/dev/null 2>&1
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}
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nvm_has_non_aliased() {
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nvm_has "${1-}" && ! nvm_is_alias "${1-}"
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}
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nvm_is_alias() {
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# this is intentionally not "command alias" so it works in zsh.
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\alias "${1-}" >/dev/null 2>&1
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}
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nvm_command_info() {
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local COMMAND
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local INFO
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COMMAND="${1}"
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if type "${COMMAND}" | nvm_grep -q hashed; then
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INFO="$(type "${COMMAND}" | command sed -E 's/\(|\)//g' | command awk '{print $4}')"
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elif type "${COMMAND}" | nvm_grep -q aliased; then
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# shellcheck disable=SC2230
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INFO="$(which "${COMMAND}") ($(type "${COMMAND}" | command awk '{ $1=$2=$3=$4="" ;print }' | command sed -e 's/^\ *//g' -Ee "s/\`|'//g"))"
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elif type "${COMMAND}" | nvm_grep -q "^${COMMAND} is an alias for"; then
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# shellcheck disable=SC2230
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INFO="$(which "${COMMAND}") ($(type "${COMMAND}" | command awk '{ $1=$2=$3=$4=$5="" ;print }' | command sed 's/^\ *//g'))"
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elif type "${COMMAND}" | nvm_grep -q "^${COMMAND} is \\/"; then
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INFO="$(type "${COMMAND}" | command awk '{print $3}')"
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else
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INFO="$(type "${COMMAND}")"
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fi
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nvm_echo "${INFO}"
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}
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nvm_has_colors() {
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local NVM_NUM_COLORS
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if nvm_has tput; then
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NVM_NUM_COLORS="$(tput -T "${TERM:-vt100}" colors)"
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fi
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[ "${NVM_NUM_COLORS:--1}" -ge 8 ]
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}
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nvm_curl_libz_support() {
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curl -V 2>/dev/null | nvm_grep "^Features:" | nvm_grep -q "libz"
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}
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nvm_curl_use_compression() {
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nvm_curl_libz_support && nvm_version_greater_than_or_equal_to "$(nvm_curl_version)" 7.21.0
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}
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nvm_get_latest() {
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local NVM_LATEST_URL
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local CURL_COMPRESSED_FLAG
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if nvm_has "curl"; then
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if nvm_curl_use_compression; then
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CURL_COMPRESSED_FLAG="--compressed"
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fi
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NVM_LATEST_URL="$(curl ${CURL_COMPRESSED_FLAG:-} -q -w "%{url_effective}\\n" -L -s -S http://latest.nvm.sh -o /dev/null)"
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elif nvm_has "wget"; then
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NVM_LATEST_URL="$(wget -q http://latest.nvm.sh --server-response -O /dev/null 2>&1 | command awk '/^ Location: /{DEST=$2} END{ print DEST }')"
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else
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nvm_err 'nvm needs curl or wget to proceed.'
|
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return 1
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fi
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if [ -z "${NVM_LATEST_URL}" ]; then
|
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nvm_err "http://latest.nvm.sh did not redirect to the latest release on GitHub"
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return 2
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fi
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nvm_echo "${NVM_LATEST_URL##*/}"
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}
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nvm_download() {
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local CURL_COMPRESSED_FLAG
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if nvm_has "curl"; then
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if nvm_curl_use_compression; then
|
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CURL_COMPRESSED_FLAG="--compressed"
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fi
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curl --fail ${CURL_COMPRESSED_FLAG:-} -q "$@"
|
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elif nvm_has "wget"; then
|
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# Emulate curl with wget
|
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ARGS=$(nvm_echo "$@" | command sed -e 's/--progress-bar /--progress=bar /' \
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-e 's/--compressed //' \
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-e 's/--fail //' \
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-e 's/-L //' \
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-e 's/-I /--server-response /' \
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-e 's/-s /-q /' \
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-e 's/-sS /-nv /' \
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-e 's/-o /-O /' \
|
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-e 's/-C - /-c /')
|
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# shellcheck disable=SC2086
|
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eval wget $ARGS
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fi
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}
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nvm_has_system_node() {
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[ "$(nvm deactivate >/dev/null 2>&1 && command -v node)" != '' ]
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}
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nvm_has_system_iojs() {
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[ "$(nvm deactivate >/dev/null 2>&1 && command -v iojs)" != '' ]
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}
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nvm_is_version_installed() {
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[ -n "${1-}" ] && [ -x "$(nvm_version_path "$1" 2>/dev/null)"/bin/node ]
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}
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nvm_print_npm_version() {
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if nvm_has "npm"; then
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command printf " (npm v$(npm --version 2>/dev/null))"
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fi
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}
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nvm_install_latest_npm() {
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nvm_echo 'Attempting to upgrade to the latest working version of npm...'
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local NODE_VERSION
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NODE_VERSION="$(nvm_strip_iojs_prefix "$(nvm_ls_current)")"
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if [ "${NODE_VERSION}" = 'system' ]; then
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NODE_VERSION="$(node --version)"
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elif [ "${NODE_VERSION}" = 'none' ]; then
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nvm_echo "Detected node version ${NODE_VERSION}, npm version v${NPM_VERSION}"
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NODE_VERSION=''
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fi
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if [ -z "${NODE_VERSION}" ]; then
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nvm_err 'Unable to obtain node version.'
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return 1
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fi
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local NPM_VERSION
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NPM_VERSION="$(npm --version 2>/dev/null)"
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if [ -z "${NPM_VERSION}" ]; then
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nvm_err 'Unable to obtain npm version.'
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return 2
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fi
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local NVM_NPM_CMD
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NVM_NPM_CMD='npm'
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if [ "${NVM_DEBUG-}" = 1 ]; then
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nvm_echo "Detected node version ${NODE_VERSION}, npm version v${NPM_VERSION}"
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NVM_NPM_CMD='nvm_echo npm'
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fi
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local NVM_IS_0_6
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NVM_IS_0_6=0
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if nvm_version_greater_than_or_equal_to "${NODE_VERSION}" 0.6.0 && nvm_version_greater 0.7.0 "${NODE_VERSION}"; then
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NVM_IS_0_6=1
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fi
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local NVM_IS_0_9
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NVM_IS_0_9=0
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if nvm_version_greater_than_or_equal_to "${NODE_VERSION}" 0.9.0 && nvm_version_greater 0.10.0 "${NODE_VERSION}"; then
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NVM_IS_0_9=1
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fi
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if [ $NVM_IS_0_6 -eq 1 ]; then
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nvm_echo '* `node` v0.6.x can only upgrade to `npm` v1.3.x'
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$NVM_NPM_CMD install -g npm@1.3
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elif [ $NVM_IS_0_9 -eq 0 ]; then
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# node 0.9 breaks here, for some reason
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if nvm_version_greater_than_or_equal_to "${NPM_VERSION}" 1.0.0 && nvm_version_greater 2.0.0 "${NPM_VERSION}"; then
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nvm_echo '* `npm` v1.x needs to first jump to `npm` v1.4.28 to be able to upgrade further'
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$NVM_NPM_CMD install -g npm@1.4.28
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elif nvm_version_greater_than_or_equal_to "${NPM_VERSION}" 2.0.0 && nvm_version_greater 3.0.0 "${NPM_VERSION}"; then
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nvm_echo '* `npm` v2.x needs to first jump to the latest v2 to be able to upgrade further'
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$NVM_NPM_CMD install -g npm@2
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fi
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fi
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if [ $NVM_IS_0_9 -eq 1 ] || [ $NVM_IS_0_6 -eq 1 ]; then
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nvm_echo '* node v0.6 and v0.9 are unable to upgrade further'
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elif nvm_version_greater 1.1.0 "${NODE_VERSION}"; then
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nvm_echo '* `npm` v4.5.x is the last version that works on `node` versions < v1.1.0'
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$NVM_NPM_CMD install -g npm@4.5
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elif nvm_version_greater 4.0.0 "${NODE_VERSION}"; then
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nvm_echo '* `npm` v5 and higher do not work on `node` versions below v4.0.0'
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$NVM_NPM_CMD install -g npm@4
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elif [ $NVM_IS_0_9 -eq 0 ] && [ $NVM_IS_0_6 -eq 0 ]; then
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local NVM_IS_4_4_OR_BELOW
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NVM_IS_4_4_OR_BELOW=0
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if nvm_version_greater 4.5.0 "${NODE_VERSION}"; then
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NVM_IS_4_4_OR_BELOW=1
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fi
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local NVM_IS_5_OR_ABOVE
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NVM_IS_5_OR_ABOVE=0
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if [ $NVM_IS_4_4_OR_BELOW -eq 0 ] && nvm_version_greater_than_or_equal_to "${NODE_VERSION}" 5.0.0; then
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NVM_IS_5_OR_ABOVE=1
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fi
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local NVM_IS_6_OR_ABOVE
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NVM_IS_6_OR_ABOVE=0
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local NVM_IS_6_2_OR_ABOVE
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NVM_IS_6_2_OR_ABOVE=0
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if [ $NVM_IS_5_OR_ABOVE -eq 1 ] && nvm_version_greater_than_or_equal_to "${NODE_VERSION}" 6.0.0; then
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NVM_IS_6_OR_ABOVE=1
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if nvm_version_greater_than_or_equal_to "${NODE_VERSION}" 6.2.0; then
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NVM_IS_6_2_OR_ABOVE=1
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fi
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fi
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local NVM_IS_9_OR_ABOVE
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NVM_IS_9_OR_ABOVE=0
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local NVM_IS_9_3_OR_ABOVE
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NVM_IS_9_3_OR_ABOVE=0
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if [ $NVM_IS_6_2_OR_ABOVE -eq 1 ] && nvm_version_greater_than_or_equal_to "${NODE_VERSION}" 9.0.0; then
|
||
NVM_IS_9_OR_ABOVE=1
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if nvm_version_greater_than_or_equal_to "${NODE_VERSION}" 9.3.0; then
|
||
NVM_IS_9_3_OR_ABOVE=1
|
||
fi
|
||
fi
|
||
|
||
local NVM_IS_10_OR_ABOVE
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||
NVM_IS_10_OR_ABOVE=0
|
||
if [ $NVM_IS_9_3_OR_ABOVE -eq 1 ] && nvm_version_greater_than_or_equal_to "${NODE_VERSION}" 10.0.0; then
|
||
NVM_IS_10_OR_ABOVE=1
|
||
fi
|
||
|
||
if [ $NVM_IS_4_4_OR_BELOW -eq 1 ] || {
|
||
[ $NVM_IS_5_OR_ABOVE -eq 1 ] && nvm_version_greater 5.10.0 "${NODE_VERSION}"; \
|
||
}; then
|
||
nvm_echo '* `npm` `v5.3.x` is the last version that works on `node` 4.x versions below v4.4, or 5.x versions below v5.10, due to `Buffer.alloc`'
|
||
$NVM_NPM_CMD install -g npm@5.3
|
||
elif [ $NVM_IS_4_4_OR_BELOW -eq 0 ] && nvm_version_greater 4.7.0 "${NODE_VERSION}"; then
|
||
nvm_echo '* `npm` `v5.4.1` is the last version that works on `node` `v4.5` and `v4.6`'
|
||
$NVM_NPM_CMD install -g npm@5.4.1
|
||
elif [ $NVM_IS_6_OR_ABOVE -eq 0 ]; then
|
||
nvm_echo '* `npm` `v5.x` is the last version that works on `node` below `v6.0.0`'
|
||
$NVM_NPM_CMD install -g npm@5
|
||
elif \
|
||
{ [ $NVM_IS_6_OR_ABOVE -eq 1 ] && [ $NVM_IS_6_2_OR_ABOVE -eq 0 ]; } \
|
||
|| { [ $NVM_IS_9_OR_ABOVE -eq 1 ] && [ $NVM_IS_9_3_OR_ABOVE -eq 0 ]; } \
|
||
; then
|
||
nvm_echo '* `npm` `v6.9` is the last version that works on `node` `v6.0.x`, `v6.1.x`, `v9.0.x`, `v9.1.x`, or `v9.2.x`'
|
||
$NVM_NPM_CMD install -g npm@6.9
|
||
elif [ $NVM_IS_10_OR_ABOVE -eq 0 ]; then
|
||
nvm_echo '* `npm` `v6.x` is the last version that works on `node` below `v10.0.0`'
|
||
$NVM_NPM_CMD install -g npm@6
|
||
else
|
||
nvm_echo '* Installing latest `npm`; if this does not work on your node version, please report a bug!'
|
||
$NVM_NPM_CMD install -g npm
|
||
fi
|
||
fi
|
||
nvm_echo "* npm upgraded to: v$(npm --version 2>/dev/null)"
|
||
}
|
||
|
||
# Make zsh glob matching behave same as bash
|
||
# This fixes the "zsh: no matches found" errors
|
||
if [ -z "${NVM_CD_FLAGS-}" ]; then
|
||
export NVM_CD_FLAGS=''
|
||
fi
|
||
if nvm_is_zsh; then
|
||
NVM_CD_FLAGS="-q"
|
||
fi
|
||
|
||
# Auto detect the NVM_DIR when not set
|
||
if [ -z "${NVM_DIR-}" ]; then
|
||
# shellcheck disable=SC2128
|
||
if [ -n "${BASH_SOURCE-}" ]; then
|
||
# shellcheck disable=SC2169
|
||
NVM_SCRIPT_SOURCE="${BASH_SOURCE[0]}"
|
||
fi
|
||
NVM_DIR="$(nvm_cd ${NVM_CD_FLAGS} "$(dirname "${NVM_SCRIPT_SOURCE:-$0}")" >/dev/null && \pwd)"
|
||
export NVM_DIR
|
||
else
|
||
# https://unix.stackexchange.com/a/198289
|
||
case $NVM_DIR in
|
||
*[!/]*/)
|
||
NVM_DIR="${NVM_DIR%"${NVM_DIR##*[!/]}"}"
|
||
export NVM_DIR
|
||
nvm_err "Warning: \$NVM_DIR should not have trailing slashes"
|
||
;;
|
||
esac
|
||
fi
|
||
unset NVM_SCRIPT_SOURCE 2>/dev/null
|
||
|
||
nvm_tree_contains_path() {
|
||
local tree
|
||
tree="${1-}"
|
||
local node_path
|
||
node_path="${2-}"
|
||
|
||
if [ "@${tree}@" = "@@" ] || [ "@${node_path}@" = "@@" ]; then
|
||
nvm_err "both the tree and the node path are required"
|
||
return 2
|
||
fi
|
||
|
||
local pathdir
|
||
pathdir=$(dirname "${node_path}")
|
||
while [ "${pathdir}" != "" ] && [ "${pathdir}" != "." ] && [ "${pathdir}" != "/" ] && [ "${pathdir}" != "${tree}" ]; do
|
||
pathdir=$(dirname "${pathdir}")
|
||
done
|
||
[ "${pathdir}" = "${tree}" ]
|
||
}
|
||
|
||
nvm_find_project_dir() {
|
||
local path_
|
||
path_="${PWD}"
|
||
while [ "${path_}" != "" ] && [ ! -f "${path_}/package.json" ] && [ ! -d "${path_}/node_modules" ]; do
|
||
path_=${path_%/*}
|
||
done
|
||
nvm_echo "${path_}"
|
||
}
|
||
|
||
# Traverse up in directory tree to find containing folder
|
||
nvm_find_up() {
|
||
local path_
|
||
path_="${PWD}"
|
||
while [ "${path_}" != "" ] && [ ! -f "${path_}/${1-}" ]; do
|
||
path_=${path_%/*}
|
||
done
|
||
nvm_echo "${path_}"
|
||
}
|
||
|
||
nvm_find_nvmrc() {
|
||
local dir
|
||
dir="$(nvm_find_up '.nvmrc')"
|
||
if [ -e "${dir}/.nvmrc" ]; then
|
||
nvm_echo "${dir}/.nvmrc"
|
||
fi
|
||
}
|
||
|
||
# Obtain nvm version from rc file
|
||
nvm_rc_version() {
|
||
export NVM_RC_VERSION=''
|
||
local NVMRC_PATH
|
||
NVMRC_PATH="$(nvm_find_nvmrc)"
|
||
if [ ! -e "${NVMRC_PATH}" ]; then
|
||
if [ "${NVM_SILENT:-0}" -ne 1 ]; then
|
||
nvm_err "No .nvmrc file found"
|
||
fi
|
||
return 1
|
||
fi
|
||
NVM_RC_VERSION="$(command head -n 1 "${NVMRC_PATH}" | command tr -d '\r')" || command printf ''
|
||
if [ -z "${NVM_RC_VERSION}" ]; then
|
||
if [ "${NVM_SILENT:-0}" -ne 1 ]; then
|
||
nvm_err "Warning: empty .nvmrc file found at \"${NVMRC_PATH}\""
|
||
fi
|
||
return 2
|
||
fi
|
||
if [ "${NVM_SILENT:-0}" -ne 1 ]; then
|
||
nvm_echo "Found '${NVMRC_PATH}' with version <${NVM_RC_VERSION}>"
|
||
fi
|
||
}
|
||
|
||
nvm_clang_version() {
|
||
clang --version | command awk '{ if ($2 == "version") print $3; else if ($3 == "version") print $4 }' | command sed 's/-.*$//g'
|
||
}
|
||
|
||
nvm_curl_version() {
|
||
curl -V | command awk '{ if ($1 == "curl") print $2 }' | command sed 's/-.*$//g'
|
||
}
|
||
|
||
nvm_version_greater() {
|
||
command awk 'BEGIN {
|
||
if (ARGV[1] == "" || ARGV[2] == "") exit(1)
|
||
split(ARGV[1], a, /\./);
|
||
split(ARGV[2], b, /\./);
|
||
for (i=1; i<=3; i++) {
|
||
if (a[i] && a[i] !~ /^[0-9]+$/) exit(2);
|
||
if (b[i] && b[i] !~ /^[0-9]+$/) { exit(0); }
|
||
if (a[i] < b[i]) exit(3);
|
||
else if (a[i] > b[i]) exit(0);
|
||
}
|
||
exit(4)
|
||
}' "${1#v}" "${2#v}"
|
||
}
|
||
|
||
nvm_version_greater_than_or_equal_to() {
|
||
command awk 'BEGIN {
|
||
if (ARGV[1] == "" || ARGV[2] == "") exit(1)
|
||
split(ARGV[1], a, /\./);
|
||
split(ARGV[2], b, /\./);
|
||
for (i=1; i<=3; i++) {
|
||
if (a[i] && a[i] !~ /^[0-9]+$/) exit(2);
|
||
if (a[i] < b[i]) exit(3);
|
||
else if (a[i] > b[i]) exit(0);
|
||
}
|
||
exit(0)
|
||
}' "${1#v}" "${2#v}"
|
||
}
|
||
|
||
nvm_version_dir() {
|
||
local NVM_WHICH_DIR
|
||
NVM_WHICH_DIR="${1-}"
|
||
if [ -z "${NVM_WHICH_DIR}" ] || [ "${NVM_WHICH_DIR}" = "new" ]; then
|
||
nvm_echo "${NVM_DIR}/versions/node"
|
||
elif [ "_${NVM_WHICH_DIR}" = "_iojs" ]; then
|
||
nvm_echo "${NVM_DIR}/versions/io.js"
|
||
elif [ "_${NVM_WHICH_DIR}" = "_old" ]; then
|
||
nvm_echo "${NVM_DIR}"
|
||
else
|
||
nvm_err 'unknown version dir'
|
||
return 3
|
||
fi
|
||
}
|
||
|
||
nvm_alias_path() {
|
||
nvm_echo "$(nvm_version_dir old)/alias"
|
||
}
|
||
|
||
nvm_version_path() {
|
||
local VERSION
|
||
VERSION="${1-}"
|
||
if [ -z "${VERSION}" ]; then
|
||
nvm_err 'version is required'
|
||
return 3
|
||
elif nvm_is_iojs_version "${VERSION}"; then
|
||
nvm_echo "$(nvm_version_dir iojs)/$(nvm_strip_iojs_prefix "${VERSION}")"
|
||
elif nvm_version_greater 0.12.0 "${VERSION}"; then
|
||
nvm_echo "$(nvm_version_dir old)/${VERSION}"
|
||
else
|
||
nvm_echo "$(nvm_version_dir new)/${VERSION}"
|
||
fi
|
||
}
|
||
|
||
nvm_ensure_version_installed() {
|
||
local PROVIDED_VERSION
|
||
PROVIDED_VERSION="${1-}"
|
||
if [ "${PROVIDED_VERSION}" = 'system' ]; then
|
||
if nvm_has_system_iojs || nvm_has_system_node; then
|
||
return 0
|
||
fi
|
||
nvm_err "N/A: no system version of node/io.js is installed."
|
||
return 1
|
||
fi
|
||
local LOCAL_VERSION
|
||
local EXIT_CODE
|
||
LOCAL_VERSION="$(nvm_version "${PROVIDED_VERSION}")"
|
||
EXIT_CODE="$?"
|
||
local NVM_VERSION_DIR
|
||
if [ "${EXIT_CODE}" != "0" ] || ! nvm_is_version_installed "${LOCAL_VERSION}"; then
|
||
if VERSION="$(nvm_resolve_alias "${PROVIDED_VERSION}")"; then
|
||
nvm_err "N/A: version \"${PROVIDED_VERSION} -> ${VERSION}\" is not yet installed."
|
||
else
|
||
local PREFIXED_VERSION
|
||
PREFIXED_VERSION="$(nvm_ensure_version_prefix "${PROVIDED_VERSION}")"
|
||
nvm_err "N/A: version \"${PREFIXED_VERSION:-$PROVIDED_VERSION}\" is not yet installed."
|
||
fi
|
||
nvm_err ""
|
||
nvm_err "You need to run \"nvm install ${PROVIDED_VERSION}\" to install it before using it."
|
||
return 1
|
||
fi
|
||
}
|
||
|
||
# Expand a version using the version cache
|
||
nvm_version() {
|
||
local PATTERN
|
||
PATTERN="${1-}"
|
||
local VERSION
|
||
# The default version is the current one
|
||
if [ -z "${PATTERN}" ]; then
|
||
PATTERN='current'
|
||
fi
|
||
|
||
if [ "${PATTERN}" = "current" ]; then
|
||
nvm_ls_current
|
||
return $?
|
||
fi
|
||
|
||
local NVM_NODE_PREFIX
|
||
NVM_NODE_PREFIX="$(nvm_node_prefix)"
|
||
case "_${PATTERN}" in
|
||
"_${NVM_NODE_PREFIX}" | "_${NVM_NODE_PREFIX}-")
|
||
PATTERN="stable"
|
||
;;
|
||
esac
|
||
VERSION="$(nvm_ls "${PATTERN}" | command tail -1)"
|
||
if [ -z "${VERSION}" ] || [ "_${VERSION}" = "_N/A" ]; then
|
||
nvm_echo "N/A"
|
||
return 3
|
||
fi
|
||
nvm_echo "${VERSION}"
|
||
}
|
||
|
||
nvm_remote_version() {
|
||
local PATTERN
|
||
PATTERN="${1-}"
|
||
local VERSION
|
||
if nvm_validate_implicit_alias "${PATTERN}" 2>/dev/null; then
|
||
case "${PATTERN}" in
|
||
"$(nvm_iojs_prefix)")
|
||
VERSION="$(NVM_LTS="${NVM_LTS-}" nvm_ls_remote_iojs | command tail -1)" &&:
|
||
;;
|
||
*)
|
||
VERSION="$(NVM_LTS="${NVM_LTS-}" nvm_ls_remote "${PATTERN}")" &&:
|
||
;;
|
||
esac
|
||
else
|
||
VERSION="$(NVM_LTS="${NVM_LTS-}" nvm_remote_versions "${PATTERN}" | command tail -1)"
|
||
fi
|
||
if [ -n "${NVM_VERSION_ONLY-}" ]; then
|
||
command awk 'BEGIN {
|
||
n = split(ARGV[1], a);
|
||
print a[1]
|
||
}' "${VERSION}"
|
||
else
|
||
nvm_echo "${VERSION}"
|
||
fi
|
||
if [ "${VERSION}" = 'N/A' ]; then
|
||
return 3
|
||
fi
|
||
}
|
||
|
||
nvm_remote_versions() {
|
||
local NVM_IOJS_PREFIX
|
||
NVM_IOJS_PREFIX="$(nvm_iojs_prefix)"
|
||
local NVM_NODE_PREFIX
|
||
NVM_NODE_PREFIX="$(nvm_node_prefix)"
|
||
|
||
local PATTERN
|
||
PATTERN="${1-}"
|
||
|
||
local NVM_FLAVOR
|
||
if [ -n "${NVM_LTS-}" ]; then
|
||
NVM_FLAVOR="${NVM_NODE_PREFIX}"
|
||
fi
|
||
|
||
case "${PATTERN}" in
|
||
"${NVM_IOJS_PREFIX}" | "io.js")
|
||
NVM_FLAVOR="${NVM_IOJS_PREFIX}"
|
||
unset PATTERN
|
||
;;
|
||
"${NVM_NODE_PREFIX}")
|
||
NVM_FLAVOR="${NVM_NODE_PREFIX}"
|
||
unset PATTERN
|
||
;;
|
||
esac
|
||
|
||
if nvm_validate_implicit_alias "${PATTERN-}" 2>/dev/null; then
|
||
nvm_err 'Implicit aliases are not supported in nvm_remote_versions.'
|
||
return 1
|
||
fi
|
||
|
||
local NVM_LS_REMOTE_EXIT_CODE
|
||
NVM_LS_REMOTE_EXIT_CODE=0
|
||
local NVM_LS_REMOTE_PRE_MERGED_OUTPUT
|
||
NVM_LS_REMOTE_PRE_MERGED_OUTPUT=''
|
||
local NVM_LS_REMOTE_POST_MERGED_OUTPUT
|
||
NVM_LS_REMOTE_POST_MERGED_OUTPUT=''
|
||
if [ -z "${NVM_FLAVOR-}" ] || [ "${NVM_FLAVOR-}" = "${NVM_NODE_PREFIX}" ]; then
|
||
local NVM_LS_REMOTE_OUTPUT
|
||
# extra space is needed here to avoid weird behavior when `nvm_ls_remote` ends in a `*`
|
||
NVM_LS_REMOTE_OUTPUT="$(NVM_LTS="${NVM_LTS-}" nvm_ls_remote "${PATTERN-}") " &&:
|
||
NVM_LS_REMOTE_EXIT_CODE=$?
|
||
# split output into two
|
||
NVM_LS_REMOTE_PRE_MERGED_OUTPUT="${NVM_LS_REMOTE_OUTPUT%%v4\.0\.0*}"
|
||
NVM_LS_REMOTE_POST_MERGED_OUTPUT="${NVM_LS_REMOTE_OUTPUT#$NVM_LS_REMOTE_PRE_MERGED_OUTPUT}"
|
||
fi
|
||
|
||
local NVM_LS_REMOTE_IOJS_EXIT_CODE
|
||
NVM_LS_REMOTE_IOJS_EXIT_CODE=0
|
||
local NVM_LS_REMOTE_IOJS_OUTPUT
|
||
NVM_LS_REMOTE_IOJS_OUTPUT=''
|
||
if [ -z "${NVM_LTS-}" ] && {
|
||
[ -z "${NVM_FLAVOR-}" ] || [ "${NVM_FLAVOR-}" = "${NVM_IOJS_PREFIX}" ];
|
||
}; then
|
||
NVM_LS_REMOTE_IOJS_OUTPUT=$(nvm_ls_remote_iojs "${PATTERN-}") &&:
|
||
NVM_LS_REMOTE_IOJS_EXIT_CODE=$?
|
||
fi
|
||
|
||
# the `sed` removes both blank lines, and only-whitespace lines (see "weird behavior" ~19 lines up)
|
||
VERSIONS="$(nvm_echo "${NVM_LS_REMOTE_PRE_MERGED_OUTPUT}
|
||
${NVM_LS_REMOTE_IOJS_OUTPUT}
|
||
${NVM_LS_REMOTE_POST_MERGED_OUTPUT}" | nvm_grep -v "N/A" | command sed '/^ *$/d')"
|
||
|
||
if [ -z "${VERSIONS}" ]; then
|
||
nvm_echo 'N/A'
|
||
return 3
|
||
fi
|
||
# the `sed` is to remove trailing whitespaces (see "weird behavior" ~25 lines up)
|
||
nvm_echo "${VERSIONS}" | command sed 's/ *$//g'
|
||
return $NVM_LS_REMOTE_EXIT_CODE || $NVM_LS_REMOTE_IOJS_EXIT_CODE
|
||
}
|
||
|
||
nvm_is_valid_version() {
|
||
if nvm_validate_implicit_alias "${1-}" 2>/dev/null; then
|
||
return 0
|
||
fi
|
||
case "${1-}" in
|
||
"$(nvm_iojs_prefix)" | \
|
||
"$(nvm_node_prefix)")
|
||
return 0
|
||
;;
|
||
*)
|
||
local VERSION
|
||
VERSION="$(nvm_strip_iojs_prefix "${1-}")"
|
||
nvm_version_greater_than_or_equal_to "${VERSION}" 0
|
||
;;
|
||
esac
|
||
}
|
||
|
||
nvm_normalize_version() {
|
||
command awk 'BEGIN {
|
||
split(ARGV[1], a, /\./);
|
||
printf "%d%06d%06d\n", a[1], a[2], a[3];
|
||
exit;
|
||
}' "${1#v}"
|
||
}
|
||
|
||
nvm_ensure_version_prefix() {
|
||
local NVM_VERSION
|
||
NVM_VERSION="$(nvm_strip_iojs_prefix "${1-}" | command sed -e 's/^\([0-9]\)/v\1/g')"
|
||
if nvm_is_iojs_version "${1-}"; then
|
||
nvm_add_iojs_prefix "${NVM_VERSION}"
|
||
else
|
||
nvm_echo "${NVM_VERSION}"
|
||
fi
|
||
}
|
||
|
||
nvm_format_version() {
|
||
local VERSION
|
||
VERSION="$(nvm_ensure_version_prefix "${1-}")"
|
||
local NUM_GROUPS
|
||
NUM_GROUPS="$(nvm_num_version_groups "${VERSION}")"
|
||
if [ "${NUM_GROUPS}" -lt 3 ]; then
|
||
nvm_format_version "${VERSION%.}.0"
|
||
else
|
||
nvm_echo "${VERSION}" | command cut -f1-3 -d.
|
||
fi
|
||
}
|
||
|
||
nvm_num_version_groups() {
|
||
local VERSION
|
||
VERSION="${1-}"
|
||
VERSION="${VERSION#v}"
|
||
VERSION="${VERSION%.}"
|
||
if [ -z "${VERSION}" ]; then
|
||
nvm_echo "0"
|
||
return
|
||
fi
|
||
local NVM_NUM_DOTS
|
||
NVM_NUM_DOTS=$(nvm_echo "${VERSION}" | command sed -e 's/[^\.]//g')
|
||
local NVM_NUM_GROUPS
|
||
NVM_NUM_GROUPS=".${NVM_NUM_DOTS}" # add extra dot, since it's (n - 1) dots at this point
|
||
nvm_echo "${#NVM_NUM_GROUPS}"
|
||
}
|
||
|
||
nvm_strip_path() {
|
||
if [ -z "${NVM_DIR-}" ]; then
|
||
nvm_err '${NVM_DIR} not set!'
|
||
return 1
|
||
fi
|
||
nvm_echo "${1-}" | command sed \
|
||
-e "s#${NVM_DIR}/[^/]*${2-}[^:]*:##g" \
|
||
-e "s#:${NVM_DIR}/[^/]*${2-}[^:]*##g" \
|
||
-e "s#${NVM_DIR}/[^/]*${2-}[^:]*##g" \
|
||
-e "s#${NVM_DIR}/versions/[^/]*/[^/]*${2-}[^:]*:##g" \
|
||
-e "s#:${NVM_DIR}/versions/[^/]*/[^/]*${2-}[^:]*##g" \
|
||
-e "s#${NVM_DIR}/versions/[^/]*/[^/]*${2-}[^:]*##g"
|
||
}
|
||
|
||
nvm_change_path() {
|
||
# if there’s no initial path, just return the supplementary path
|
||
if [ -z "${1-}" ]; then
|
||
nvm_echo "${3-}${2-}"
|
||
# if the initial path doesn’t contain an nvm path, prepend the supplementary
|
||
# path
|
||
elif ! nvm_echo "${1-}" | nvm_grep -q "${NVM_DIR}/[^/]*${2-}" \
|
||
&& ! nvm_echo "${1-}" | nvm_grep -q "${NVM_DIR}/versions/[^/]*/[^/]*${2-}"; then
|
||
nvm_echo "${3-}${2-}:${1-}"
|
||
# if the initial path contains BOTH an nvm path (checked for above) and
|
||
# that nvm path is preceded by a system binary path, just prepend the
|
||
# supplementary path instead of replacing it.
|
||
# https://github.com/nvm-sh/nvm/issues/1652#issuecomment-342571223
|
||
elif nvm_echo "${1-}" | nvm_grep -Eq "(^|:)(/usr(/local)?)?${2-}:.*${NVM_DIR}/[^/]*${2-}" \
|
||
|| nvm_echo "${1-}" | nvm_grep -Eq "(^|:)(/usr(/local)?)?${2-}:.*${NVM_DIR}/versions/[^/]*/[^/]*${2-}"; then
|
||
nvm_echo "${3-}${2-}:${1-}"
|
||
# use sed to replace the existing nvm path with the supplementary path. This
|
||
# preserves the order of the path.
|
||
else
|
||
nvm_echo "${1-}" | command sed \
|
||
-e "s#${NVM_DIR}/[^/]*${2-}[^:]*#${3-}${2-}#" \
|
||
-e "s#${NVM_DIR}/versions/[^/]*/[^/]*${2-}[^:]*#${3-}${2-}#"
|
||
fi
|
||
}
|
||
|
||
nvm_binary_available() {
|
||
# binaries started with node 0.8.6
|
||
nvm_version_greater_than_or_equal_to "$(nvm_strip_iojs_prefix "${1-}")" v0.8.6
|
||
}
|
||
|
||
nvm_set_colors() {
|
||
if [ "${#1}" -eq 5 ] && nvm_echo "$1" | nvm_grep -E "^[rRgGbBcCyYmMkKeW]{1,}$" 1>/dev/null; then
|
||
local INSTALLED_COLOR
|
||
local LTS_AND_SYSTEM_COLOR
|
||
local CURRENT_COLOR
|
||
local NOT_INSTALLED_COLOR
|
||
local DEFAULT_COLOR
|
||
|
||
INSTALLED_COLOR="$(echo "$1" | awk '{ print substr($0, 1, 1); }')"
|
||
LTS_AND_SYSTEM_COLOR="$(echo "$1" | awk '{ print substr($0, 2, 1); }')"
|
||
CURRENT_COLOR="$(echo "$1" | awk '{ print substr($0, 3, 1); }')"
|
||
NOT_INSTALLED_COLOR="$(echo "$1" | awk '{ print substr($0, 4, 1); }')"
|
||
DEFAULT_COLOR="$(echo "$1" | awk '{ print substr($0, 5, 1); }')"
|
||
if ! nvm_has_colors; then
|
||
nvm_echo "Setting colors to: ${INSTALLED_COLOR} ${LTS_AND_SYSTEM_COLOR} ${CURRENT_COLOR} ${NOT_INSTALLED_COLOR} ${DEFAULT_COLOR}"
|
||
nvm_echo "WARNING: Colors may not display because they are not supported in this shell."
|
||
else
|
||
nvm_echo_with_colors "Setting colors to: \033[$(nvm_print_color_code "${INSTALLED_COLOR}") ${INSTALLED_COLOR}\033[$(nvm_print_color_code "${LTS_AND_SYSTEM_COLOR}") ${LTS_AND_SYSTEM_COLOR}\033[$(nvm_print_color_code "${CURRENT_COLOR}") ${CURRENT_COLOR}\033[$(nvm_print_color_code "${NOT_INSTALLED_COLOR}") ${NOT_INSTALLED_COLOR}\033[$(nvm_print_color_code "${DEFAULT_COLOR}") ${DEFAULT_COLOR}\033[0m"
|
||
fi
|
||
export NVM_COLORS="$1"
|
||
else
|
||
return 17
|
||
fi
|
||
}
|
||
|
||
nvm_get_colors() {
|
||
local COLOR
|
||
local SYS_COLOR
|
||
if [ -n "${NVM_COLORS-}" ]; then
|
||
case $1 in
|
||
1) COLOR=$(nvm_print_color_code "$(echo "$NVM_COLORS" | awk '{ print substr($0, 1, 1); }')");;
|
||
2) COLOR=$(nvm_print_color_code "$(echo "$NVM_COLORS" | awk '{ print substr($0, 2, 1); }')");;
|
||
3) COLOR=$(nvm_print_color_code "$(echo "$NVM_COLORS" | awk '{ print substr($0, 3, 1); }')");;
|
||
4) COLOR=$(nvm_print_color_code "$(echo "$NVM_COLORS" | awk '{ print substr($0, 4, 1); }')");;
|
||
5) COLOR=$(nvm_print_color_code "$(echo "$NVM_COLORS" | awk '{ print substr($0, 5, 1); }')");;
|
||
6)
|
||
SYS_COLOR=$(nvm_print_color_code "$(echo "$NVM_COLORS" | awk '{ print substr($0, 2, 1); }')")
|
||
COLOR=$(nvm_echo "$SYS_COLOR" | command tr '0;' '1;')
|
||
;;
|
||
*)
|
||
nvm_err "Invalid color index, ${1-}"
|
||
return 1
|
||
;;
|
||
esac
|
||
else
|
||
case $1 in
|
||
1) COLOR='0;34m';;
|
||
2) COLOR='0;33m';;
|
||
3) COLOR='0;32m';;
|
||
4) COLOR='0;31m';;
|
||
5) COLOR='0;37m';;
|
||
6) COLOR='1;33m';;
|
||
*)
|
||
nvm_err "Invalid color index, ${1-}"
|
||
return 1
|
||
;;
|
||
esac
|
||
fi
|
||
|
||
echo "$COLOR"
|
||
}
|
||
|
||
nvm_print_color_code() {
|
||
case "${1-}" in
|
||
r) nvm_echo '0;31m';;
|
||
R) nvm_echo '1;31m';;
|
||
g) nvm_echo '0;32m';;
|
||
G) nvm_echo '1;32m';;
|
||
b) nvm_echo '0;34m';;
|
||
B) nvm_echo '1;34m';;
|
||
c) nvm_echo '0;36m';;
|
||
C) nvm_echo '1;36m';;
|
||
m) nvm_echo '0;35m';;
|
||
M) nvm_echo '1;35m';;
|
||
y) nvm_echo '0;33m';;
|
||
Y) nvm_echo '1;33m';;
|
||
k) nvm_echo '0;30m';;
|
||
K) nvm_echo '1;30m';;
|
||
e) nvm_echo '0;37m';;
|
||
W) nvm_echo '1;37m';;
|
||
*) nvm_err 'Invalid color code';
|
||
return 1
|
||
;;
|
||
esac
|
||
}
|
||
|
||
nvm_print_formatted_alias() {
|
||
local ALIAS
|
||
ALIAS="${1-}"
|
||
local DEST
|
||
DEST="${2-}"
|
||
local VERSION
|
||
VERSION="${3-}"
|
||
if [ -z "${VERSION}" ]; then
|
||
VERSION="$(nvm_version "${DEST}")" ||:
|
||
fi
|
||
local VERSION_FORMAT
|
||
local ALIAS_FORMAT
|
||
local DEST_FORMAT
|
||
|
||
local INSTALLED_COLOR
|
||
local SYSTEM_COLOR
|
||
local CURRENT_COLOR
|
||
local NOT_INSTALLED_COLOR
|
||
local DEFAULT_COLOR
|
||
local LTS_COLOR
|
||
|
||
INSTALLED_COLOR=$(nvm_get_colors 1)
|
||
SYSTEM_COLOR=$(nvm_get_colors 2)
|
||
CURRENT_COLOR=$(nvm_get_colors 3)
|
||
NOT_INSTALLED_COLOR=$(nvm_get_colors 4)
|
||
DEFAULT_COLOR=$(nvm_get_colors 5)
|
||
LTS_COLOR=$(nvm_get_colors 6)
|
||
|
||
ALIAS_FORMAT='%s'
|
||
DEST_FORMAT='%s'
|
||
VERSION_FORMAT='%s'
|
||
local NEWLINE
|
||
NEWLINE='\n'
|
||
if [ "_${DEFAULT}" = '_true' ]; then
|
||
NEWLINE=' (default)\n'
|
||
fi
|
||
local ARROW
|
||
ARROW='->'
|
||
if [ -z "${NVM_NO_COLORS}" ] && nvm_has_colors; then
|
||
ARROW='\033[0;90m->\033[0m'
|
||
if [ "_${DEFAULT}" = '_true' ]; then
|
||
NEWLINE=" \033[${DEFAULT_COLOR}(default)\033[0m\n"
|
||
fi
|
||
if [ "_${VERSION}" = "_${NVM_CURRENT-}" ]; then
|
||
ALIAS_FORMAT="\033[${CURRENT_COLOR}%s\033[0m"
|
||
DEST_FORMAT="\033[${CURRENT_COLOR}%s\033[0m"
|
||
VERSION_FORMAT="\033[${CURRENT_COLOR}%s\033[0m"
|
||
elif nvm_is_version_installed "${VERSION}"; then
|
||
ALIAS_FORMAT="\033[${INSTALLED_COLOR}%s\033[0m"
|
||
DEST_FORMAT="\033[${INSTALLED_COLOR}%s\033[0m"
|
||
VERSION_FORMAT="\033[${INSTALLED_COLOR}%s\033[0m"
|
||
elif [ "${VERSION}" = '∞' ] || [ "${VERSION}" = 'N/A' ]; then
|
||
ALIAS_FORMAT="\033[${NOT_INSTALLED_COLOR}%s\033[0m"
|
||
DEST_FORMAT="\033[${NOT_INSTALLED_COLOR}%s\033[0m"
|
||
VERSION_FORMAT="\033[${NOT_INSTALLED_COLOR}%s\033[0m"
|
||
fi
|
||
if [ "_${NVM_LTS-}" = '_true' ]; then
|
||
ALIAS_FORMAT="\033[${LTS_COLOR}%s\033[0m"
|
||
fi
|
||
if [ "_${DEST%/*}" = "_lts" ]; then
|
||
DEST_FORMAT="\033[${LTS_COLOR}%s\033[0m"
|
||
fi
|
||
elif [ "_${VERSION}" != '_∞' ] && [ "_${VERSION}" != '_N/A' ]; then
|
||
VERSION_FORMAT='%s *'
|
||
fi
|
||
if [ "${DEST}" = "${VERSION}" ]; then
|
||
command printf -- "${ALIAS_FORMAT} ${ARROW} ${VERSION_FORMAT}${NEWLINE}" "${ALIAS}" "${DEST}"
|
||
else
|
||
command printf -- "${ALIAS_FORMAT} ${ARROW} ${DEST_FORMAT} (${ARROW} ${VERSION_FORMAT})${NEWLINE}" "${ALIAS}" "${DEST}" "${VERSION}"
|
||
fi
|
||
}
|
||
|
||
nvm_print_alias_path() {
|
||
local NVM_ALIAS_DIR
|
||
NVM_ALIAS_DIR="${1-}"
|
||
if [ -z "${NVM_ALIAS_DIR}" ]; then
|
||
nvm_err 'An alias dir is required.'
|
||
return 1
|
||
fi
|
||
local ALIAS_PATH
|
||
ALIAS_PATH="${2-}"
|
||
if [ -z "${ALIAS_PATH}" ]; then
|
||
nvm_err 'An alias path is required.'
|
||
return 2
|
||
fi
|
||
local ALIAS
|
||
ALIAS="${ALIAS_PATH##${NVM_ALIAS_DIR}\/}"
|
||
local DEST
|
||
DEST="$(nvm_alias "${ALIAS}" 2>/dev/null)" ||:
|
||
if [ -n "${DEST}" ]; then
|
||
NVM_NO_COLORS="${NVM_NO_COLORS-}" NVM_LTS="${NVM_LTS-}" DEFAULT=false nvm_print_formatted_alias "${ALIAS}" "${DEST}"
|
||
fi
|
||
}
|
||
|
||
nvm_print_default_alias() {
|
||
local ALIAS
|
||
ALIAS="${1-}"
|
||
if [ -z "${ALIAS}" ]; then
|
||
nvm_err 'A default alias is required.'
|
||
return 1
|
||
fi
|
||
local DEST
|
||
DEST="$(nvm_print_implicit_alias local "${ALIAS}")"
|
||
if [ -n "${DEST}" ]; then
|
||
NVM_NO_COLORS="${NVM_NO_COLORS-}" DEFAULT=true nvm_print_formatted_alias "${ALIAS}" "${DEST}"
|
||
fi
|
||
}
|
||
|
||
nvm_make_alias() {
|
||
local ALIAS
|
||
ALIAS="${1-}"
|
||
if [ -z "${ALIAS}" ]; then
|
||
nvm_err "an alias name is required"
|
||
return 1
|
||
fi
|
||
local VERSION
|
||
VERSION="${2-}"
|
||
if [ -z "${VERSION}" ]; then
|
||
nvm_err "an alias target version is required"
|
||
return 2
|
||
fi
|
||
nvm_echo "${VERSION}" | tee "$(nvm_alias_path)/${ALIAS}" >/dev/null
|
||
}
|
||
|
||
nvm_list_aliases() {
|
||
local ALIAS
|
||
ALIAS="${1-}"
|
||
|
||
local NVM_CURRENT
|
||
NVM_CURRENT="$(nvm_ls_current)"
|
||
local NVM_ALIAS_DIR
|
||
NVM_ALIAS_DIR="$(nvm_alias_path)"
|
||
command mkdir -p "${NVM_ALIAS_DIR}/lts"
|
||
|
||
(
|
||
local ALIAS_PATH
|
||
for ALIAS_PATH in "${NVM_ALIAS_DIR}/${ALIAS}"*; do
|
||
NVM_NO_COLORS="${NVM_NO_COLORS-}" NVM_CURRENT="${NVM_CURRENT}" nvm_print_alias_path "${NVM_ALIAS_DIR}" "${ALIAS_PATH}" &
|
||
done
|
||
wait
|
||
) | sort
|
||
|
||
(
|
||
local ALIAS_NAME
|
||
for ALIAS_NAME in "$(nvm_node_prefix)" "stable" "unstable"; do
|
||
{
|
||
if [ ! -f "${NVM_ALIAS_DIR}/${ALIAS_NAME}" ] && { [ -z "${ALIAS}" ] || [ "${ALIAS_NAME}" = "${ALIAS}" ]; }; then
|
||
NVM_NO_COLORS="${NVM_NO_COLORS-}" NVM_CURRENT="${NVM_CURRENT}" nvm_print_default_alias "${ALIAS_NAME}"
|
||
fi
|
||
} &
|
||
done
|
||
wait
|
||
ALIAS_NAME="$(nvm_iojs_prefix)"
|
||
if [ ! -f "${NVM_ALIAS_DIR}/${ALIAS_NAME}" ] && { [ -z "${ALIAS}" ] || [ "${ALIAS_NAME}" = "${ALIAS}" ]; }; then
|
||
NVM_NO_COLORS="${NVM_NO_COLORS-}" NVM_CURRENT="${NVM_CURRENT}" nvm_print_default_alias "${ALIAS_NAME}"
|
||
fi
|
||
) | sort
|
||
|
||
(
|
||
local LTS_ALIAS
|
||
for ALIAS_PATH in "${NVM_ALIAS_DIR}/lts/${ALIAS}"*; do
|
||
{
|
||
LTS_ALIAS="$(NVM_NO_COLORS="${NVM_NO_COLORS-}" NVM_LTS=true nvm_print_alias_path "${NVM_ALIAS_DIR}" "${ALIAS_PATH}")"
|
||
if [ -n "${LTS_ALIAS}" ]; then
|
||
nvm_echo "${LTS_ALIAS}"
|
||
fi
|
||
} &
|
||
done
|
||
wait
|
||
) | sort
|
||
return
|
||
}
|
||
|
||
nvm_alias() {
|
||
local ALIAS
|
||
ALIAS="${1-}"
|
||
if [ -z "${ALIAS}" ]; then
|
||
nvm_err 'An alias is required.'
|
||
return 1
|
||
fi
|
||
|
||
local NVM_ALIAS_DIR
|
||
NVM_ALIAS_DIR="$(nvm_alias_path)"
|
||
|
||
if [ "$(expr "${ALIAS}" : '^lts/-[1-9][0-9]*$')" -gt 0 ]; then
|
||
local N
|
||
N="$(echo "${ALIAS}" | cut -d '-' -f 2)"
|
||
local RESULT
|
||
RESULT="$(command ls "${NVM_ALIAS_DIR}/lts" | command tail -n "${N}" | command head -n 1)"
|
||
if [ "${RESULT}" != '*' ]; then
|
||
nvm_alias "lts/${RESULT}"
|
||
return $?
|
||
else
|
||
nvm_err 'That many LTS releases do not exist yet.'
|
||
return 2
|
||
fi
|
||
fi
|
||
|
||
local NVM_ALIAS_PATH
|
||
NVM_ALIAS_PATH="${NVM_ALIAS_DIR}/${ALIAS}"
|
||
if [ ! -f "${NVM_ALIAS_PATH}" ]; then
|
||
nvm_err 'Alias does not exist.'
|
||
return 2
|
||
fi
|
||
|
||
command cat "${NVM_ALIAS_PATH}"
|
||
}
|
||
|
||
nvm_ls_current() {
|
||
local NVM_LS_CURRENT_NODE_PATH
|
||
if ! NVM_LS_CURRENT_NODE_PATH="$(command which node 2>/dev/null)"; then
|
||
nvm_echo 'none'
|
||
elif nvm_tree_contains_path "$(nvm_version_dir iojs)" "${NVM_LS_CURRENT_NODE_PATH}"; then
|
||
nvm_add_iojs_prefix "$(iojs --version 2>/dev/null)"
|
||
elif nvm_tree_contains_path "${NVM_DIR}" "${NVM_LS_CURRENT_NODE_PATH}"; then
|
||
local VERSION
|
||
VERSION="$(node --version 2>/dev/null)"
|
||
if [ "${VERSION}" = "v0.6.21-pre" ]; then
|
||
nvm_echo 'v0.6.21'
|
||
else
|
||
nvm_echo "${VERSION}"
|
||
fi
|
||
else
|
||
nvm_echo 'system'
|
||
fi
|
||
}
|
||
|
||
nvm_resolve_alias() {
|
||
if [ -z "${1-}" ]; then
|
||
return 1
|
||
fi
|
||
|
||
local PATTERN
|
||
PATTERN="${1-}"
|
||
|
||
local ALIAS
|
||
ALIAS="${PATTERN}"
|
||
local ALIAS_TEMP
|
||
|
||
local SEEN_ALIASES
|
||
SEEN_ALIASES="${ALIAS}"
|
||
while true; do
|
||
ALIAS_TEMP="$(nvm_alias "${ALIAS}" 2>/dev/null || nvm_echo)"
|
||
|
||
if [ -z "${ALIAS_TEMP}" ]; then
|
||
break
|
||
fi
|
||
|
||
if command printf "${SEEN_ALIASES}" | nvm_grep -q -e "^${ALIAS_TEMP}$"; then
|
||
ALIAS="∞"
|
||
break
|
||
fi
|
||
|
||
SEEN_ALIASES="${SEEN_ALIASES}\\n${ALIAS_TEMP}"
|
||
ALIAS="${ALIAS_TEMP}"
|
||
done
|
||
|
||
if [ -n "${ALIAS}" ] && [ "_${ALIAS}" != "_${PATTERN}" ]; then
|
||
local NVM_IOJS_PREFIX
|
||
NVM_IOJS_PREFIX="$(nvm_iojs_prefix)"
|
||
local NVM_NODE_PREFIX
|
||
NVM_NODE_PREFIX="$(nvm_node_prefix)"
|
||
case "${ALIAS}" in
|
||
'∞' | \
|
||
"${NVM_IOJS_PREFIX}" | "${NVM_IOJS_PREFIX}-" | \
|
||
"${NVM_NODE_PREFIX}")
|
||
nvm_echo "${ALIAS}"
|
||
;;
|
||
*)
|
||
nvm_ensure_version_prefix "${ALIAS}"
|
||
;;
|
||
esac
|
||
return 0
|
||
fi
|
||
|
||
if nvm_validate_implicit_alias "${PATTERN}" 2>/dev/null; then
|
||
local IMPLICIT
|
||
IMPLICIT="$(nvm_print_implicit_alias local "${PATTERN}" 2>/dev/null)"
|
||
if [ -n "${IMPLICIT}" ]; then
|
||
nvm_ensure_version_prefix "${IMPLICIT}"
|
||
fi
|
||
fi
|
||
|
||
return 2
|
||
}
|
||
|
||
nvm_resolve_local_alias() {
|
||
if [ -z "${1-}" ]; then
|
||
return 1
|
||
fi
|
||
|
||
local VERSION
|
||
local EXIT_CODE
|
||
VERSION="$(nvm_resolve_alias "${1-}")"
|
||
EXIT_CODE=$?
|
||
if [ -z "${VERSION}" ]; then
|
||
return $EXIT_CODE
|
||
fi
|
||
if [ "_${VERSION}" != '_∞' ]; then
|
||
nvm_version "${VERSION}"
|
||
else
|
||
nvm_echo "${VERSION}"
|
||
fi
|
||
}
|
||
|
||
nvm_iojs_prefix() {
|
||
nvm_echo 'iojs'
|
||
}
|
||
nvm_node_prefix() {
|
||
nvm_echo 'node'
|
||
}
|
||
|
||
nvm_is_iojs_version() {
|
||
case "${1-}" in iojs-*) return 0 ;; esac
|
||
return 1
|
||
}
|
||
|
||
nvm_add_iojs_prefix() {
|
||
nvm_echo "$(nvm_iojs_prefix)-$(nvm_ensure_version_prefix "$(nvm_strip_iojs_prefix "${1-}")")"
|
||
}
|
||
|
||
nvm_strip_iojs_prefix() {
|
||
local NVM_IOJS_PREFIX
|
||
NVM_IOJS_PREFIX="$(nvm_iojs_prefix)"
|
||
if [ "${1-}" = "${NVM_IOJS_PREFIX}" ]; then
|
||
nvm_echo
|
||
else
|
||
nvm_echo "${1#${NVM_IOJS_PREFIX}-}"
|
||
fi
|
||
}
|
||
|
||
nvm_ls() {
|
||
local PATTERN
|
||
PATTERN="${1-}"
|
||
local VERSIONS
|
||
VERSIONS=''
|
||
if [ "${PATTERN}" = 'current' ]; then
|
||
nvm_ls_current
|
||
return
|
||
fi
|
||
|
||
local NVM_IOJS_PREFIX
|
||
NVM_IOJS_PREFIX="$(nvm_iojs_prefix)"
|
||
local NVM_NODE_PREFIX
|
||
NVM_NODE_PREFIX="$(nvm_node_prefix)"
|
||
local NVM_VERSION_DIR_IOJS
|
||
NVM_VERSION_DIR_IOJS="$(nvm_version_dir "${NVM_IOJS_PREFIX}")"
|
||
local NVM_VERSION_DIR_NEW
|
||
NVM_VERSION_DIR_NEW="$(nvm_version_dir new)"
|
||
local NVM_VERSION_DIR_OLD
|
||
NVM_VERSION_DIR_OLD="$(nvm_version_dir old)"
|
||
|
||
case "${PATTERN}" in
|
||
"${NVM_IOJS_PREFIX}" | "${NVM_NODE_PREFIX}")
|
||
PATTERN="${PATTERN}-"
|
||
;;
|
||
*)
|
||
if nvm_resolve_local_alias "${PATTERN}"; then
|
||
return
|
||
fi
|
||
PATTERN="$(nvm_ensure_version_prefix "${PATTERN}")"
|
||
;;
|
||
esac
|
||
if [ "${PATTERN}" = 'N/A' ]; then
|
||
return
|
||
fi
|
||
# If it looks like an explicit version, don't do anything funny
|
||
local NVM_PATTERN_STARTS_WITH_V
|
||
case $PATTERN in
|
||
v*) NVM_PATTERN_STARTS_WITH_V=true ;;
|
||
*) NVM_PATTERN_STARTS_WITH_V=false ;;
|
||
esac
|
||
if [ $NVM_PATTERN_STARTS_WITH_V = true ] && [ "_$(nvm_num_version_groups "${PATTERN}")" = "_3" ]; then
|
||
if nvm_is_version_installed "${PATTERN}"; then
|
||
VERSIONS="${PATTERN}"
|
||
elif nvm_is_version_installed "$(nvm_add_iojs_prefix "${PATTERN}")"; then
|
||
VERSIONS="$(nvm_add_iojs_prefix "${PATTERN}")"
|
||
fi
|
||
else
|
||
case "${PATTERN}" in
|
||
"${NVM_IOJS_PREFIX}-" | "${NVM_NODE_PREFIX}-" | "system") ;;
|
||
*)
|
||
local NUM_VERSION_GROUPS
|
||
NUM_VERSION_GROUPS="$(nvm_num_version_groups "${PATTERN}")"
|
||
if [ "${NUM_VERSION_GROUPS}" = "2" ] || [ "${NUM_VERSION_GROUPS}" = "1" ]; then
|
||
PATTERN="${PATTERN%.}."
|
||
fi
|
||
;;
|
||
esac
|
||
|
||
nvm_is_zsh && setopt local_options shwordsplit
|
||
nvm_is_zsh && unsetopt local_options markdirs
|
||
|
||
local NVM_DIRS_TO_SEARCH1
|
||
NVM_DIRS_TO_SEARCH1=''
|
||
local NVM_DIRS_TO_SEARCH2
|
||
NVM_DIRS_TO_SEARCH2=''
|
||
local NVM_DIRS_TO_SEARCH3
|
||
NVM_DIRS_TO_SEARCH3=''
|
||
local NVM_ADD_SYSTEM
|
||
NVM_ADD_SYSTEM=false
|
||
if nvm_is_iojs_version "${PATTERN}"; then
|
||
NVM_DIRS_TO_SEARCH1="${NVM_VERSION_DIR_IOJS}"
|
||
PATTERN="$(nvm_strip_iojs_prefix "${PATTERN}")"
|
||
if nvm_has_system_iojs; then
|
||
NVM_ADD_SYSTEM=true
|
||
fi
|
||
elif [ "${PATTERN}" = "${NVM_NODE_PREFIX}-" ]; then
|
||
NVM_DIRS_TO_SEARCH1="${NVM_VERSION_DIR_OLD}"
|
||
NVM_DIRS_TO_SEARCH2="${NVM_VERSION_DIR_NEW}"
|
||
PATTERN=''
|
||
if nvm_has_system_node; then
|
||
NVM_ADD_SYSTEM=true
|
||
fi
|
||
else
|
||
NVM_DIRS_TO_SEARCH1="${NVM_VERSION_DIR_OLD}"
|
||
NVM_DIRS_TO_SEARCH2="${NVM_VERSION_DIR_NEW}"
|
||
NVM_DIRS_TO_SEARCH3="${NVM_VERSION_DIR_IOJS}"
|
||
if nvm_has_system_iojs || nvm_has_system_node; then
|
||
NVM_ADD_SYSTEM=true
|
||
fi
|
||
fi
|
||
|
||
if ! [ -d "${NVM_DIRS_TO_SEARCH1}" ] || ! (command ls -1qA "${NVM_DIRS_TO_SEARCH1}" | nvm_grep -q .); then
|
||
NVM_DIRS_TO_SEARCH1=''
|
||
fi
|
||
if ! [ -d "${NVM_DIRS_TO_SEARCH2}" ] || ! (command ls -1qA "${NVM_DIRS_TO_SEARCH2}" | nvm_grep -q .); then
|
||
NVM_DIRS_TO_SEARCH2="${NVM_DIRS_TO_SEARCH1}"
|
||
fi
|
||
if ! [ -d "${NVM_DIRS_TO_SEARCH3}" ] || ! (command ls -1qA "${NVM_DIRS_TO_SEARCH3}" | nvm_grep -q .); then
|
||
NVM_DIRS_TO_SEARCH3="${NVM_DIRS_TO_SEARCH2}"
|
||
fi
|
||
|
||
local SEARCH_PATTERN
|
||
if [ -z "${PATTERN}" ]; then
|
||
PATTERN='v'
|
||
SEARCH_PATTERN='.*'
|
||
else
|
||
SEARCH_PATTERN="$(nvm_echo "${PATTERN}" | command sed 's#\.#\\\.#g;')"
|
||
fi
|
||
if [ -n "${NVM_DIRS_TO_SEARCH1}${NVM_DIRS_TO_SEARCH2}${NVM_DIRS_TO_SEARCH3}" ]; then
|
||
VERSIONS="$(command find "${NVM_DIRS_TO_SEARCH1}"/* "${NVM_DIRS_TO_SEARCH2}"/* "${NVM_DIRS_TO_SEARCH3}"/* -name . -o -type d -prune -o -path "${PATTERN}*" \
|
||
| command sed -e "
|
||
s#${NVM_VERSION_DIR_IOJS}/#versions/${NVM_IOJS_PREFIX}/#;
|
||
s#^${NVM_DIR}/##;
|
||
\\#^[^v]# d;
|
||
\\#^versions\$# d;
|
||
s#^versions/##;
|
||
s#^v#${NVM_NODE_PREFIX}/v#;
|
||
\\#${SEARCH_PATTERN}# !d;
|
||
" \
|
||
-e 's#^\([^/]\{1,\}\)/\(.*\)$#\2.\1#;' \
|
||
| command sort -t. -u -k 1.2,1n -k 2,2n -k 3,3n \
|
||
| command sed -e 's#\(.*\)\.\([^\.]\{1,\}\)$#\2-\1#;' \
|
||
-e "s#^${NVM_NODE_PREFIX}-##;" \
|
||
)"
|
||
fi
|
||
fi
|
||
|
||
if [ "${NVM_ADD_SYSTEM-}" = true ]; then
|
||
if [ -z "${PATTERN}" ] || [ "${PATTERN}" = 'v' ]; then
|
||
VERSIONS="${VERSIONS}$(command printf '\n%s' 'system')"
|
||
elif [ "${PATTERN}" = 'system' ]; then
|
||
VERSIONS="$(command printf '%s' 'system')"
|
||
fi
|
||
fi
|
||
|
||
if [ -z "${VERSIONS}" ]; then
|
||
nvm_echo 'N/A'
|
||
return 3
|
||
fi
|
||
|
||
nvm_echo "${VERSIONS}"
|
||
}
|
||
|
||
nvm_ls_remote() {
|
||
local PATTERN
|
||
PATTERN="${1-}"
|
||
if nvm_validate_implicit_alias "${PATTERN}" 2>/dev/null ; then
|
||
local IMPLICIT
|
||
IMPLICIT="$(nvm_print_implicit_alias remote "${PATTERN}")"
|
||
if [ -z "${IMPLICIT-}" ] || [ "${IMPLICIT}" = 'N/A' ]; then
|
||
nvm_echo "N/A"
|
||
return 3
|
||
fi
|
||
PATTERN="$(NVM_LTS="${NVM_LTS-}" nvm_ls_remote "${IMPLICIT}" | command tail -1 | command awk '{ print $1 }')"
|
||
elif [ -n "${PATTERN}" ]; then
|
||
PATTERN="$(nvm_ensure_version_prefix "${PATTERN}")"
|
||
else
|
||
PATTERN=".*"
|
||
fi
|
||
NVM_LTS="${NVM_LTS-}" nvm_ls_remote_index_tab node std "${PATTERN}"
|
||
}
|
||
|
||
nvm_ls_remote_iojs() {
|
||
NVM_LTS="${NVM_LTS-}" nvm_ls_remote_index_tab iojs std "${1-}"
|
||
}
|
||
|
||
# args flavor, type, version
|
||
nvm_ls_remote_index_tab() {
|
||
local LTS
|
||
LTS="${NVM_LTS-}"
|
||
if [ "$#" -lt 3 ]; then
|
||
nvm_err 'not enough arguments'
|
||
return 5
|
||
fi
|
||
|
||
local FLAVOR
|
||
FLAVOR="${1-}"
|
||
|
||
local TYPE
|
||
TYPE="${2-}"
|
||
|
||
local MIRROR
|
||
MIRROR="$(nvm_get_mirror "${FLAVOR}" "${TYPE}")"
|
||
if [ -z "${MIRROR}" ]; then
|
||
return 3
|
||
fi
|
||
|
||
local PREFIX
|
||
PREFIX=''
|
||
case "${FLAVOR}-${TYPE}" in
|
||
iojs-std) PREFIX="$(nvm_iojs_prefix)-" ;;
|
||
node-std) PREFIX='' ;;
|
||
iojs-*)
|
||
nvm_err 'unknown type of io.js release'
|
||
return 4
|
||
;;
|
||
*)
|
||
nvm_err 'unknown type of node.js release'
|
||
return 4
|
||
;;
|
||
esac
|
||
local SORT_COMMAND
|
||
SORT_COMMAND='command sort'
|
||
case "${FLAVOR}" in
|
||
node) SORT_COMMAND='command sort -t. -u -k 1.2,1n -k 2,2n -k 3,3n' ;;
|
||
esac
|
||
|
||
local PATTERN
|
||
PATTERN="${3-}"
|
||
|
||
if [ "${PATTERN#"${PATTERN%?}"}" = '.' ]; then
|
||
PATTERN="${PATTERN%.}"
|
||
fi
|
||
|
||
local VERSIONS
|
||
if [ -n "${PATTERN}" ] && [ "${PATTERN}" != '*' ]; then
|
||
if [ "${FLAVOR}" = 'iojs' ]; then
|
||
PATTERN="$(nvm_ensure_version_prefix "$(nvm_strip_iojs_prefix "${PATTERN}")")"
|
||
else
|
||
PATTERN="$(nvm_ensure_version_prefix "${PATTERN}")"
|
||
fi
|
||
else
|
||
unset PATTERN
|
||
fi
|
||
|
||
nvm_is_zsh && setopt local_options shwordsplit
|
||
local VERSION_LIST
|
||
VERSION_LIST="$(nvm_download -L -s "${MIRROR}/index.tab" -o - \
|
||
| command sed "
|
||
1d;
|
||
s/^/${PREFIX}/;
|
||
" \
|
||
)"
|
||
local LTS_ALIAS
|
||
local LTS_VERSION
|
||
command mkdir -p "$(nvm_alias_path)/lts"
|
||
nvm_echo "${VERSION_LIST}" \
|
||
| command awk '{
|
||
if ($10 ~ /^\-?$/) { next }
|
||
if ($10 && !a[tolower($10)]++) {
|
||
if (alias) { print alias, version }
|
||
alias_name = "lts/" tolower($10)
|
||
if (!alias) { print "lts/*", alias_name }
|
||
alias = alias_name
|
||
version = $1
|
||
}
|
||
}
|
||
END {
|
||
if (alias) {
|
||
print alias, version
|
||
}
|
||
}' \
|
||
| while read -r LTS_ALIAS_LINE; do
|
||
LTS_ALIAS="${LTS_ALIAS_LINE%% *}"
|
||
LTS_VERSION="${LTS_ALIAS_LINE#* }"
|
||
nvm_make_alias "${LTS_ALIAS}" "${LTS_VERSION}" >/dev/null 2>&1
|
||
done
|
||
|
||
VERSIONS="$({ command awk -v lts="${LTS-}" '{
|
||
if (!$1) { next }
|
||
if (lts && $10 ~ /^\-?$/) { next }
|
||
if (lts && lts != "*" && tolower($10) !~ tolower(lts)) { next }
|
||
if ($10 !~ /^\-?$/) {
|
||
if ($10 && $10 != prev) {
|
||
print $1, $10, "*"
|
||
} else {
|
||
print $1, $10
|
||
}
|
||
} else {
|
||
print $1
|
||
}
|
||
prev=$10;
|
||
}' \
|
||
| nvm_grep -w "${PATTERN:-.*}" \
|
||
| $SORT_COMMAND; } << EOF
|
||
$VERSION_LIST
|
||
EOF
|
||
)"
|
||
if [ -z "${VERSIONS}" ]; then
|
||
nvm_echo 'N/A'
|
||
return 3
|
||
fi
|
||
nvm_echo "${VERSIONS}"
|
||
}
|
||
|
||
nvm_get_checksum_binary() {
|
||
if nvm_has_non_aliased 'sha256sum'; then
|
||
nvm_echo 'sha256sum'
|
||
elif nvm_has_non_aliased 'shasum'; then
|
||
nvm_echo 'shasum'
|
||
elif nvm_has_non_aliased 'sha256'; then
|
||
nvm_echo 'sha256'
|
||
elif nvm_has_non_aliased 'gsha256sum'; then
|
||
nvm_echo 'gsha256sum'
|
||
elif nvm_has_non_aliased 'openssl'; then
|
||
nvm_echo 'openssl'
|
||
elif nvm_has_non_aliased 'bssl'; then
|
||
nvm_echo 'bssl'
|
||
elif nvm_has_non_aliased 'sha1sum'; then
|
||
nvm_echo 'sha1sum'
|
||
elif nvm_has_non_aliased 'sha1'; then
|
||
nvm_echo 'sha1'
|
||
else
|
||
nvm_err 'Unaliased sha256sum, shasum, sha256, gsha256sum, openssl, or bssl not found.'
|
||
nvm_err 'Unaliased sha1sum or sha1 not found.'
|
||
return 1
|
||
fi
|
||
}
|
||
|
||
nvm_get_checksum_alg() {
|
||
local NVM_CHECKSUM_BIN
|
||
NVM_CHECKSUM_BIN="$(nvm_get_checksum_binary 2>/dev/null)"
|
||
case "${NVM_CHECKSUM_BIN-}" in
|
||
sha256sum | shasum | sha256 | gsha256sum | openssl | bssl)
|
||
nvm_echo 'sha-256'
|
||
;;
|
||
sha1sum | sha1)
|
||
nvm_echo 'sha-1'
|
||
;;
|
||
*)
|
||
nvm_get_checksum_binary
|
||
return $?
|
||
;;
|
||
esac
|
||
}
|
||
|
||
nvm_compute_checksum() {
|
||
local FILE
|
||
FILE="${1-}"
|
||
if [ -z "${FILE}" ]; then
|
||
nvm_err 'Provided file to checksum is empty.'
|
||
return 2
|
||
elif ! [ -f "${FILE}" ]; then
|
||
nvm_err 'Provided file to checksum does not exist.'
|
||
return 1
|
||
fi
|
||
|
||
if nvm_has_non_aliased "sha256sum"; then
|
||
nvm_err 'Computing checksum with sha256sum'
|
||
command sha256sum "${FILE}" | command awk '{print $1}'
|
||
elif nvm_has_non_aliased "shasum"; then
|
||
nvm_err 'Computing checksum with shasum -a 256'
|
||
command shasum -a 256 "${FILE}" | command awk '{print $1}'
|
||
elif nvm_has_non_aliased "sha256"; then
|
||
nvm_err 'Computing checksum with sha256 -q'
|
||
command sha256 -q "${FILE}" | command awk '{print $1}'
|
||
elif nvm_has_non_aliased "gsha256sum"; then
|
||
nvm_err 'Computing checksum with gsha256sum'
|
||
command gsha256sum "${FILE}" | command awk '{print $1}'
|
||
elif nvm_has_non_aliased "openssl"; then
|
||
nvm_err 'Computing checksum with openssl dgst -sha256'
|
||
command openssl dgst -sha256 "${FILE}" | command awk '{print $NF}'
|
||
elif nvm_has_non_aliased "bssl"; then
|
||
nvm_err 'Computing checksum with bssl sha256sum'
|
||
command bssl sha256sum "${FILE}" | command awk '{print $1}'
|
||
elif nvm_has_non_aliased "sha1sum"; then
|
||
nvm_err 'Computing checksum with sha1sum'
|
||
command sha1sum "${FILE}" | command awk '{print $1}'
|
||
elif nvm_has_non_aliased "sha1"; then
|
||
nvm_err 'Computing checksum with sha1 -q'
|
||
command sha1 -q "${FILE}"
|
||
fi
|
||
}
|
||
|
||
nvm_compare_checksum() {
|
||
local FILE
|
||
FILE="${1-}"
|
||
if [ -z "${FILE}" ]; then
|
||
nvm_err 'Provided file to checksum is empty.'
|
||
return 4
|
||
elif ! [ -f "${FILE}" ]; then
|
||
nvm_err 'Provided file to checksum does not exist.'
|
||
return 3
|
||
fi
|
||
|
||
local COMPUTED_SUM
|
||
COMPUTED_SUM="$(nvm_compute_checksum "${FILE}")"
|
||
|
||
local CHECKSUM
|
||
CHECKSUM="${2-}"
|
||
if [ -z "${CHECKSUM}" ]; then
|
||
nvm_err 'Provided checksum to compare to is empty.'
|
||
return 2
|
||
fi
|
||
|
||
if [ -z "${COMPUTED_SUM}" ]; then
|
||
nvm_err "Computed checksum of '${FILE}' is empty." # missing in raspberry pi binary
|
||
nvm_err 'WARNING: Continuing *without checksum verification*'
|
||
return
|
||
elif [ "${COMPUTED_SUM}" != "${CHECKSUM}" ]; then
|
||
nvm_err "Checksums do not match: '${COMPUTED_SUM}' found, '${CHECKSUM}' expected."
|
||
return 1
|
||
fi
|
||
nvm_err 'Checksums matched!'
|
||
}
|
||
|
||
# args: flavor, type, version, slug, compression
|
||
nvm_get_checksum() {
|
||
local FLAVOR
|
||
case "${1-}" in
|
||
node | iojs) FLAVOR="${1}" ;;
|
||
*)
|
||
nvm_err 'supported flavors: node, iojs'
|
||
return 2
|
||
;;
|
||
esac
|
||
|
||
local MIRROR
|
||
MIRROR="$(nvm_get_mirror "${FLAVOR}" "${2-}")"
|
||
if [ -z "${MIRROR}" ]; then
|
||
return 1
|
||
fi
|
||
|
||
local SHASUMS_URL
|
||
if [ "$(nvm_get_checksum_alg)" = 'sha-256' ]; then
|
||
SHASUMS_URL="${MIRROR}/${3}/SHASUMS256.txt"
|
||
else
|
||
SHASUMS_URL="${MIRROR}/${3}/SHASUMS.txt"
|
||
fi
|
||
|
||
nvm_download -L -s "${SHASUMS_URL}" -o - | command awk "{ if (\"${4}.tar.${5}\" == \$2) print \$1}"
|
||
}
|
||
|
||
nvm_print_versions() {
|
||
local VERSION
|
||
local LTS
|
||
local FORMAT
|
||
local NVM_CURRENT
|
||
local NVM_LATEST_LTS_COLOR
|
||
local NVM_OLD_LTS_COLOR
|
||
|
||
local INSTALLED_COLOR
|
||
local SYSTEM_COLOR
|
||
local CURRENT_COLOR
|
||
local NOT_INSTALLED_COLOR
|
||
local DEFAULT_COLOR
|
||
local LTS_COLOR
|
||
|
||
INSTALLED_COLOR=$(nvm_get_colors 1)
|
||
SYSTEM_COLOR=$(nvm_get_colors 2)
|
||
CURRENT_COLOR=$(nvm_get_colors 3)
|
||
NOT_INSTALLED_COLOR=$(nvm_get_colors 4)
|
||
DEFAULT_COLOR=$(nvm_get_colors 5)
|
||
LTS_COLOR=$(nvm_get_colors 6)
|
||
|
||
NVM_CURRENT=$(nvm_ls_current)
|
||
NVM_LATEST_LTS_COLOR=$(nvm_echo "${CURRENT_COLOR}" | command tr '0;' '1;')
|
||
NVM_OLD_LTS_COLOR="${DEFAULT_COLOR}"
|
||
local NVM_HAS_COLORS
|
||
if [ -z "${NVM_NO_COLORS-}" ] && nvm_has_colors; then
|
||
NVM_HAS_COLORS=1
|
||
fi
|
||
local LTS_LENGTH
|
||
local LTS_FORMAT
|
||
nvm_echo "${1-}" \
|
||
| command sed '1!G;h;$!d' \
|
||
| command awk '{ if ($2 && $3 && $3 == "*") { print $1, "(Latest LTS: " $2 ")" } else if ($2) { print $1, "(LTS: " $2 ")" } else { print $1 } }' \
|
||
| command sed '1!G;h;$!d' \
|
||
| while read -r VERSION_LINE; do
|
||
VERSION="${VERSION_LINE%% *}"
|
||
LTS="${VERSION_LINE#* }"
|
||
FORMAT='%15s'
|
||
if [ "_${VERSION}" = "_${NVM_CURRENT}" ]; then
|
||
if [ "${NVM_HAS_COLORS-}" = '1' ]; then
|
||
FORMAT="\033[${CURRENT_COLOR}-> %12s\033[0m"
|
||
else
|
||
FORMAT='-> %12s *'
|
||
fi
|
||
elif [ "${VERSION}" = "system" ]; then
|
||
if [ "${NVM_HAS_COLORS-}" = '1' ]; then
|
||
FORMAT="\033[${SYSTEM_COLOR}%15s\033[0m"
|
||
else
|
||
FORMAT='%15s *'
|
||
fi
|
||
elif nvm_is_version_installed "${VERSION}"; then
|
||
if [ "${NVM_HAS_COLORS-}" = '1' ]; then
|
||
FORMAT="\033[${INSTALLED_COLOR}%15s\033[0m"
|
||
else
|
||
FORMAT='%15s *'
|
||
fi
|
||
fi
|
||
if [ "${LTS}" != "${VERSION}" ]; then
|
||
case "${LTS}" in
|
||
*Latest*)
|
||
LTS="${LTS##Latest }"
|
||
LTS_LENGTH="${#LTS}"
|
||
if [ "${NVM_HAS_COLORS-}" = '1' ]; then
|
||
LTS_FORMAT=" \\033[${NVM_LATEST_LTS_COLOR}%${LTS_LENGTH}s\\033[0m"
|
||
else
|
||
LTS_FORMAT=" %${LTS_LENGTH}s"
|
||
fi
|
||
;;
|
||
*)
|
||
LTS_LENGTH="${#LTS}"
|
||
if [ "${NVM_HAS_COLORS-}" = '1' ]; then
|
||
LTS_FORMAT=" \\033[${NVM_OLD_LTS_COLOR}%${LTS_LENGTH}s\\033[0m"
|
||
else
|
||
LTS_FORMAT=" %${LTS_LENGTH}s"
|
||
fi
|
||
;;
|
||
esac
|
||
command printf -- "${FORMAT}${LTS_FORMAT}\\n" "${VERSION}" " ${LTS}"
|
||
else
|
||
command printf -- "${FORMAT}\\n" "${VERSION}"
|
||
fi
|
||
done
|
||
}
|
||
|
||
nvm_validate_implicit_alias() {
|
||
local NVM_IOJS_PREFIX
|
||
NVM_IOJS_PREFIX="$(nvm_iojs_prefix)"
|
||
local NVM_NODE_PREFIX
|
||
NVM_NODE_PREFIX="$(nvm_node_prefix)"
|
||
|
||
case "$1" in
|
||
"stable" | "unstable" | "${NVM_IOJS_PREFIX}" | "${NVM_NODE_PREFIX}")
|
||
return
|
||
;;
|
||
*)
|
||
nvm_err "Only implicit aliases 'stable', 'unstable', '${NVM_IOJS_PREFIX}', and '${NVM_NODE_PREFIX}' are supported."
|
||
return 1
|
||
;;
|
||
esac
|
||
}
|
||
|
||
nvm_print_implicit_alias() {
|
||
if [ "_$1" != "_local" ] && [ "_$1" != "_remote" ]; then
|
||
nvm_err "nvm_print_implicit_alias must be specified with local or remote as the first argument."
|
||
return 1
|
||
fi
|
||
|
||
local NVM_IMPLICIT
|
||
NVM_IMPLICIT="$2"
|
||
if ! nvm_validate_implicit_alias "${NVM_IMPLICIT}"; then
|
||
return 2
|
||
fi
|
||
|
||
local NVM_IOJS_PREFIX
|
||
NVM_IOJS_PREFIX="$(nvm_iojs_prefix)"
|
||
local NVM_NODE_PREFIX
|
||
NVM_NODE_PREFIX="$(nvm_node_prefix)"
|
||
local NVM_COMMAND
|
||
local NVM_ADD_PREFIX_COMMAND
|
||
local LAST_TWO
|
||
case "${NVM_IMPLICIT}" in
|
||
"${NVM_IOJS_PREFIX}")
|
||
NVM_COMMAND="nvm_ls_remote_iojs"
|
||
NVM_ADD_PREFIX_COMMAND="nvm_add_iojs_prefix"
|
||
if [ "_$1" = "_local" ]; then
|
||
NVM_COMMAND="nvm_ls ${NVM_IMPLICIT}"
|
||
fi
|
||
|
||
nvm_is_zsh && setopt local_options shwordsplit
|
||
|
||
local NVM_IOJS_VERSION
|
||
local EXIT_CODE
|
||
NVM_IOJS_VERSION="$(${NVM_COMMAND})" &&:
|
||
EXIT_CODE="$?"
|
||
if [ "_${EXIT_CODE}" = "_0" ]; then
|
||
NVM_IOJS_VERSION="$(nvm_echo "${NVM_IOJS_VERSION}" | command sed "s/^${NVM_IMPLICIT}-//" | nvm_grep -e '^v' | command cut -c2- | command cut -d . -f 1,2 | uniq | command tail -1)"
|
||
fi
|
||
|
||
if [ "_$NVM_IOJS_VERSION" = "_N/A" ]; then
|
||
nvm_echo 'N/A'
|
||
else
|
||
${NVM_ADD_PREFIX_COMMAND} "${NVM_IOJS_VERSION}"
|
||
fi
|
||
return $EXIT_CODE
|
||
;;
|
||
"${NVM_NODE_PREFIX}")
|
||
nvm_echo 'stable'
|
||
return
|
||
;;
|
||
*)
|
||
NVM_COMMAND="nvm_ls_remote"
|
||
if [ "_$1" = "_local" ]; then
|
||
NVM_COMMAND="nvm_ls node"
|
||
fi
|
||
|
||
nvm_is_zsh && setopt local_options shwordsplit
|
||
|
||
LAST_TWO=$($NVM_COMMAND | nvm_grep -e '^v' | command cut -c2- | command cut -d . -f 1,2 | uniq)
|
||
;;
|
||
esac
|
||
local MINOR
|
||
local STABLE
|
||
local UNSTABLE
|
||
local MOD
|
||
local NORMALIZED_VERSION
|
||
|
||
nvm_is_zsh && setopt local_options shwordsplit
|
||
for MINOR in $LAST_TWO; do
|
||
NORMALIZED_VERSION="$(nvm_normalize_version "$MINOR")"
|
||
if [ "_0${NORMALIZED_VERSION#?}" != "_$NORMALIZED_VERSION" ]; then
|
||
STABLE="$MINOR"
|
||
else
|
||
MOD="$(awk 'BEGIN { print int(ARGV[1] / 1000000) % 2 ; exit(0) }' "${NORMALIZED_VERSION}")"
|
||
if [ "${MOD}" -eq 0 ]; then
|
||
STABLE="${MINOR}"
|
||
elif [ "${MOD}" -eq 1 ]; then
|
||
UNSTABLE="${MINOR}"
|
||
fi
|
||
fi
|
||
done
|
||
|
||
if [ "_$2" = '_stable' ]; then
|
||
nvm_echo "${STABLE}"
|
||
elif [ "_$2" = '_unstable' ]; then
|
||
nvm_echo "${UNSTABLE:-"N/A"}"
|
||
fi
|
||
}
|
||
|
||
nvm_get_os() {
|
||
local NVM_UNAME
|
||
NVM_UNAME="$(command uname -a)"
|
||
local NVM_OS
|
||
case "${NVM_UNAME}" in
|
||
Linux\ *) NVM_OS=linux ;;
|
||
Darwin\ *) NVM_OS=darwin ;;
|
||
SunOS\ *) NVM_OS=sunos ;;
|
||
FreeBSD\ *) NVM_OS=freebsd ;;
|
||
AIX\ *) NVM_OS=aix ;;
|
||
esac
|
||
nvm_echo "${NVM_OS-}"
|
||
}
|
||
|
||
nvm_get_arch() {
|
||
local HOST_ARCH
|
||
local NVM_OS
|
||
local EXIT_CODE
|
||
|
||
NVM_OS="$(nvm_get_os)"
|
||
# If the OS is SunOS, first try to use pkgsrc to guess
|
||
# the most appropriate arch. If it's not available, use
|
||
# isainfo to get the instruction set supported by the
|
||
# kernel.
|
||
if [ "_${NVM_OS}" = "_sunos" ]; then
|
||
if HOST_ARCH=$(pkg_info -Q MACHINE_ARCH pkg_install); then
|
||
HOST_ARCH=$(nvm_echo "${HOST_ARCH}" | command tail -1)
|
||
else
|
||
HOST_ARCH=$(isainfo -n)
|
||
fi
|
||
elif [ "_${NVM_OS}" = "_aix" ]; then
|
||
HOST_ARCH=ppc64
|
||
else
|
||
HOST_ARCH="$(command uname -m)"
|
||
fi
|
||
|
||
local NVM_ARCH
|
||
case "${HOST_ARCH}" in
|
||
x86_64 | amd64) NVM_ARCH="x64" ;;
|
||
i*86) NVM_ARCH="x86" ;;
|
||
aarch64) NVM_ARCH="arm64" ;;
|
||
*) NVM_ARCH="${HOST_ARCH}" ;;
|
||
esac
|
||
nvm_echo "${NVM_ARCH}"
|
||
}
|
||
|
||
nvm_get_minor_version() {
|
||
local VERSION
|
||
VERSION="$1"
|
||
|
||
if [ -z "${VERSION}" ]; then
|
||
nvm_err 'a version is required'
|
||
return 1
|
||
fi
|
||
|
||
case "${VERSION}" in
|
||
v | .* | *..* | v*[!.0123456789]* | [!v]*[!.0123456789]* | [!v0123456789]* | v[!0123456789]*)
|
||
nvm_err 'invalid version number'
|
||
return 2
|
||
;;
|
||
esac
|
||
|
||
local PREFIXED_VERSION
|
||
PREFIXED_VERSION="$(nvm_format_version "${VERSION}")"
|
||
|
||
local MINOR
|
||
MINOR="$(nvm_echo "${PREFIXED_VERSION}" | nvm_grep -e '^v' | command cut -c2- | command cut -d . -f 1,2)"
|
||
if [ -z "${MINOR}" ]; then
|
||
nvm_err 'invalid version number! (please report this)'
|
||
return 3
|
||
fi
|
||
nvm_echo "${MINOR}"
|
||
}
|
||
|
||
nvm_ensure_default_set() {
|
||
local VERSION
|
||
VERSION="$1"
|
||
if [ -z "${VERSION}" ]; then
|
||
nvm_err 'nvm_ensure_default_set: a version is required'
|
||
return 1
|
||
elif nvm_alias default >/dev/null 2>&1; then
|
||
# default already set
|
||
return 0
|
||
fi
|
||
local OUTPUT
|
||
OUTPUT="$(nvm alias default "${VERSION}")"
|
||
local EXIT_CODE
|
||
EXIT_CODE="$?"
|
||
nvm_echo "Creating default alias: ${OUTPUT}"
|
||
return $EXIT_CODE
|
||
}
|
||
|
||
nvm_is_merged_node_version() {
|
||
nvm_version_greater_than_or_equal_to "$1" v4.0.0
|
||
}
|
||
|
||
nvm_get_mirror() {
|
||
case "${1}-${2}" in
|
||
node-std) nvm_echo "${NVM_NODEJS_ORG_MIRROR:-https://nodejs.org/dist}" ;;
|
||
iojs-std) nvm_echo "${NVM_IOJS_ORG_MIRROR:-https://iojs.org/dist}" ;;
|
||
*)
|
||
nvm_err 'unknown type of node.js or io.js release'
|
||
return 1
|
||
;;
|
||
esac
|
||
}
|
||
|
||
# args: flavor, type, version, reinstall
|
||
nvm_install_binary() {
|
||
local FLAVOR
|
||
case "${1-}" in
|
||
node | iojs) FLAVOR="${1}" ;;
|
||
*)
|
||
nvm_err 'supported flavors: node, iojs'
|
||
return 4
|
||
;;
|
||
esac
|
||
|
||
local TYPE
|
||
TYPE="${2-}"
|
||
|
||
local PREFIXED_VERSION
|
||
PREFIXED_VERSION="${3-}"
|
||
if [ -z "${PREFIXED_VERSION}" ]; then
|
||
nvm_err 'A version number is required.'
|
||
return 3
|
||
fi
|
||
|
||
local VERSION
|
||
VERSION="$(nvm_strip_iojs_prefix "${PREFIXED_VERSION}")"
|
||
|
||
if [ -z "$(nvm_get_os)" ]; then
|
||
return 2
|
||
fi
|
||
|
||
local tar_compression_flag
|
||
tar_compression_flag='z'
|
||
if nvm_supports_xz "${VERSION}"; then
|
||
tar_compression_flag='J'
|
||
fi
|
||
|
||
local TARBALL
|
||
local TMPDIR
|
||
local VERSION_PATH
|
||
|
||
local PROGRESS_BAR
|
||
local NODE_OR_IOJS
|
||
if [ "${FLAVOR}" = 'node' ]; then
|
||
NODE_OR_IOJS="${FLAVOR}"
|
||
elif [ "${FLAVOR}" = 'iojs' ]; then
|
||
NODE_OR_IOJS="io.js"
|
||
fi
|
||
if [ "${NVM_NO_PROGRESS-}" = "1" ]; then
|
||
# --silent, --show-error, use short option as @samrocketman mentions the compatibility issue.
|
||
PROGRESS_BAR="-sS"
|
||
else
|
||
PROGRESS_BAR="--progress-bar"
|
||
fi
|
||
nvm_echo "Downloading and installing ${NODE_OR_IOJS-} ${VERSION}..."
|
||
TARBALL="$(PROGRESS_BAR="${PROGRESS_BAR}" nvm_download_artifact "${FLAVOR}" binary "${TYPE-}" "${VERSION}" | command tail -1)"
|
||
if [ -f "${TARBALL}" ]; then
|
||
TMPDIR="$(dirname "${TARBALL}")/files"
|
||
fi
|
||
local tar
|
||
tar='tar'
|
||
if [ "${NVM_OS}" = 'aix' ]; then
|
||
tar='gtar'
|
||
fi
|
||
if (
|
||
[ -n "${TMPDIR-}" ] && \
|
||
command mkdir -p "${TMPDIR}" && \
|
||
command "${tar}" -x${tar_compression_flag}f "${TARBALL}" -C "${TMPDIR}" --strip-components 1 && \
|
||
VERSION_PATH="$(nvm_version_path "${PREFIXED_VERSION}")" && \
|
||
command mkdir -p "${VERSION_PATH}" && \
|
||
command mv "${TMPDIR}/"* "${VERSION_PATH}" && \
|
||
command rm -rf "${TMPDIR}"
|
||
); then
|
||
|
||
if [ -n "${ALIAS-}" ]; then
|
||
nvm alias "${ALIAS}" "${provided_version}"
|
||
fi
|
||
return 0
|
||
fi
|
||
|
||
nvm_err 'Binary download failed, trying source.'
|
||
if [ -n "${TMPDIR-}" ]; then
|
||
command rm -rf "${TMPDIR}"
|
||
fi
|
||
return 1
|
||
}
|
||
|
||
# args: flavor, kind, version
|
||
nvm_get_download_slug() {
|
||
local FLAVOR
|
||
case "${1-}" in
|
||
node | iojs) FLAVOR="${1}" ;;
|
||
*)
|
||
nvm_err 'supported flavors: node, iojs'
|
||
return 1
|
||
;;
|
||
esac
|
||
|
||
local KIND
|
||
case "${2-}" in
|
||
binary | source) KIND="${2}" ;;
|
||
*)
|
||
nvm_err 'supported kinds: binary, source'
|
||
return 2
|
||
;;
|
||
esac
|
||
|
||
local VERSION
|
||
VERSION="${3-}"
|
||
|
||
local NVM_OS
|
||
NVM_OS="$(nvm_get_os)"
|
||
|
||
local NVM_ARCH
|
||
NVM_ARCH="$(nvm_get_arch)"
|
||
if ! nvm_is_merged_node_version "${VERSION}"; then
|
||
if [ "${NVM_ARCH}" = 'armv6l' ] || [ "${NVM_ARCH}" = 'armv7l' ]; then
|
||
NVM_ARCH="arm-pi"
|
||
fi
|
||
fi
|
||
|
||
if [ "${KIND}" = 'binary' ]; then
|
||
nvm_echo "${FLAVOR}-${VERSION}-${NVM_OS}-${NVM_ARCH}"
|
||
elif [ "${KIND}" = 'source' ]; then
|
||
nvm_echo "${FLAVOR}-${VERSION}"
|
||
fi
|
||
}
|
||
|
||
# args: flavor, kind, type, version
|
||
nvm_download_artifact() {
|
||
local FLAVOR
|
||
case "${1-}" in
|
||
node | iojs) FLAVOR="${1}" ;;
|
||
*)
|
||
nvm_err 'supported flavors: node, iojs'
|
||
return 1
|
||
;;
|
||
esac
|
||
|
||
local KIND
|
||
case "${2-}" in
|
||
binary | source) KIND="${2}" ;;
|
||
*)
|
||
nvm_err 'supported kinds: binary, source'
|
||
return 1
|
||
;;
|
||
esac
|
||
|
||
local TYPE
|
||
TYPE="${3-}"
|
||
|
||
local MIRROR
|
||
MIRROR="$(nvm_get_mirror "${FLAVOR}" "${TYPE}")"
|
||
if [ -z "${MIRROR}" ]; then
|
||
return 2
|
||
fi
|
||
|
||
local VERSION
|
||
VERSION="${4}"
|
||
|
||
if [ -z "${VERSION}" ]; then
|
||
nvm_err 'A version number is required.'
|
||
return 3
|
||
fi
|
||
|
||
if [ "${KIND}" = 'binary' ] && ! nvm_binary_available "${VERSION}"; then
|
||
nvm_err "No precompiled binary available for ${VERSION}."
|
||
return
|
||
fi
|
||
|
||
local SLUG
|
||
SLUG="$(nvm_get_download_slug "${FLAVOR}" "${KIND}" "${VERSION}")"
|
||
|
||
local COMPRESSION
|
||
COMPRESSION='gz'
|
||
if nvm_supports_xz "${VERSION}"; then
|
||
COMPRESSION='xz'
|
||
fi
|
||
|
||
local CHECKSUM
|
||
CHECKSUM="$(nvm_get_checksum "${FLAVOR}" "${TYPE}" "${VERSION}" "${SLUG}" "${COMPRESSION}")"
|
||
|
||
local tmpdir
|
||
if [ "${KIND}" = 'binary' ]; then
|
||
tmpdir="$(nvm_cache_dir)/bin/${SLUG}"
|
||
else
|
||
tmpdir="$(nvm_cache_dir)/src/${SLUG}"
|
||
fi
|
||
command mkdir -p "${tmpdir}/files" || (
|
||
nvm_err "creating directory ${tmpdir}/files failed"
|
||
return 3
|
||
)
|
||
|
||
local TARBALL
|
||
TARBALL="${tmpdir}/${SLUG}.tar.${COMPRESSION}"
|
||
local TARBALL_URL
|
||
if nvm_version_greater_than_or_equal_to "${VERSION}" 0.1.14; then
|
||
TARBALL_URL="${MIRROR}/${VERSION}/${SLUG}.tar.${COMPRESSION}"
|
||
else
|
||
# node <= 0.1.13 does not have a directory
|
||
TARBALL_URL="${MIRROR}/${SLUG}.tar.${COMPRESSION}"
|
||
fi
|
||
|
||
if [ -r "${TARBALL}" ]; then
|
||
nvm_err "Local cache found: $(nvm_sanitize_path "${TARBALL}")"
|
||
if nvm_compare_checksum "${TARBALL}" "${CHECKSUM}" >/dev/null 2>&1; then
|
||
nvm_err "Checksums match! Using existing downloaded archive $(nvm_sanitize_path "${TARBALL}")"
|
||
nvm_echo "${TARBALL}"
|
||
return 0
|
||
fi
|
||
nvm_compare_checksum "${TARBALL}" "${CHECKSUM}"
|
||
nvm_err "Checksum check failed!"
|
||
nvm_err "Removing the broken local cache..."
|
||
command rm -rf "${TARBALL}"
|
||
fi
|
||
nvm_err "Downloading ${TARBALL_URL}..."
|
||
nvm_download -L -C - "${PROGRESS_BAR}" "${TARBALL_URL}" -o "${TARBALL}" || (
|
||
command rm -rf "${TARBALL}" "${tmpdir}"
|
||
nvm_err "Binary download from ${TARBALL_URL} failed, trying source."
|
||
return 4
|
||
)
|
||
|
||
if nvm_grep '404 Not Found' "${TARBALL}" >/dev/null; then
|
||
command rm -rf "${TARBALL}" "${tmpdir}"
|
||
nvm_err "HTTP 404 at URL ${TARBALL_URL}"
|
||
return 5
|
||
fi
|
||
|
||
nvm_compare_checksum "${TARBALL}" "${CHECKSUM}" || (
|
||
command rm -rf "${tmpdir}/files"
|
||
return 6
|
||
)
|
||
|
||
nvm_echo "${TARBALL}"
|
||
}
|
||
|
||
nvm_get_make_jobs() {
|
||
if nvm_is_natural_num "${1-}"; then
|
||
NVM_MAKE_JOBS="$1"
|
||
nvm_echo "number of \`make\` jobs: ${NVM_MAKE_JOBS}"
|
||
return
|
||
elif [ -n "${1-}" ]; then
|
||
unset NVM_MAKE_JOBS
|
||
nvm_err "$1 is invalid for number of \`make\` jobs, must be a natural number"
|
||
fi
|
||
local NVM_OS
|
||
NVM_OS="$(nvm_get_os)"
|
||
local NVM_CPU_CORES
|
||
case "_${NVM_OS}" in
|
||
"_linux")
|
||
NVM_CPU_CORES="$(nvm_grep -c -E '^processor.+: [0-9]+' /proc/cpuinfo)"
|
||
;;
|
||
"_freebsd" | "_darwin")
|
||
NVM_CPU_CORES="$(sysctl -n hw.ncpu)"
|
||
;;
|
||
"_sunos")
|
||
NVM_CPU_CORES="$(psrinfo | wc -l)"
|
||
;;
|
||
"_aix")
|
||
NVM_CPU_CORES="$(pmcycles -m | wc -l)"
|
||
;;
|
||
esac
|
||
if ! nvm_is_natural_num "${NVM_CPU_CORES}"; then
|
||
nvm_err 'Can not determine how many core(s) are available, running in single-threaded mode.'
|
||
nvm_err 'Please report an issue on GitHub to help us make nvm run faster on your computer!'
|
||
NVM_MAKE_JOBS=1
|
||
else
|
||
nvm_echo "Detected that you have ${NVM_CPU_CORES} CPU core(s)"
|
||
if [ "${NVM_CPU_CORES}" -gt 2 ]; then
|
||
NVM_MAKE_JOBS=$((NVM_CPU_CORES - 1))
|
||
nvm_echo "Running with ${NVM_MAKE_JOBS} threads to speed up the build"
|
||
else
|
||
NVM_MAKE_JOBS=1
|
||
nvm_echo 'Number of CPU core(s) less than or equal to 2, running in single-threaded mode'
|
||
fi
|
||
fi
|
||
}
|
||
|
||
# args: flavor, type, version, make jobs, additional
|
||
nvm_install_source() {
|
||
local FLAVOR
|
||
case "${1-}" in
|
||
node | iojs) FLAVOR="${1}" ;;
|
||
*)
|
||
nvm_err 'supported flavors: node, iojs'
|
||
return 4
|
||
;;
|
||
esac
|
||
|
||
local TYPE
|
||
TYPE="${2-}"
|
||
|
||
local PREFIXED_VERSION
|
||
PREFIXED_VERSION="${3-}"
|
||
if [ -z "${PREFIXED_VERSION}" ]; then
|
||
nvm_err 'A version number is required.'
|
||
return 3
|
||
fi
|
||
|
||
local VERSION
|
||
VERSION="$(nvm_strip_iojs_prefix "${PREFIXED_VERSION}")"
|
||
|
||
local NVM_MAKE_JOBS
|
||
NVM_MAKE_JOBS="${4-}"
|
||
|
||
local ADDITIONAL_PARAMETERS
|
||
ADDITIONAL_PARAMETERS="${5-}"
|
||
|
||
local NVM_ARCH
|
||
NVM_ARCH="$(nvm_get_arch)"
|
||
if [ "${NVM_ARCH}" = 'armv6l' ] || [ "${NVM_ARCH}" = 'armv7l' ]; then
|
||
if [ -n "${ADDITIONAL_PARAMETERS}" ]; then
|
||
ADDITIONAL_PARAMETERS="--without-snapshot ${ADDITIONAL_PARAMETERS}"
|
||
else
|
||
ADDITIONAL_PARAMETERS='--without-snapshot'
|
||
fi
|
||
fi
|
||
|
||
if [ -n "${ADDITIONAL_PARAMETERS}" ]; then
|
||
nvm_echo "Additional options while compiling: ${ADDITIONAL_PARAMETERS}"
|
||
fi
|
||
|
||
local NVM_OS
|
||
NVM_OS="$(nvm_get_os)"
|
||
|
||
local make
|
||
make='make'
|
||
local MAKE_CXX
|
||
case "${NVM_OS}" in
|
||
'freebsd')
|
||
make='gmake'
|
||
MAKE_CXX="CC=${CC:-cc} CXX=${CXX:-c++}"
|
||
;;
|
||
'darwin')
|
||
MAKE_CXX="CC=${CC:-cc} CXX=${CXX:-c++}"
|
||
;;
|
||
'aix')
|
||
make='gmake'
|
||
;;
|
||
esac
|
||
if nvm_has "clang++" && nvm_has "clang" && nvm_version_greater_than_or_equal_to "$(nvm_clang_version)" 3.5; then
|
||
if [ -z "${CC-}" ] || [ -z "${CXX-}" ]; then
|
||
nvm_echo "Clang v3.5+ detected! CC or CXX not specified, will use Clang as C/C++ compiler!"
|
||
MAKE_CXX="CC=${CC:-cc} CXX=${CXX:-c++}"
|
||
fi
|
||
fi
|
||
|
||
local tar_compression_flag
|
||
tar_compression_flag='z'
|
||
if nvm_supports_xz "${VERSION}"; then
|
||
tar_compression_flag='J'
|
||
fi
|
||
|
||
local tar
|
||
tar='tar'
|
||
if [ "${NVM_OS}" = 'aix' ]; then
|
||
tar='gtar'
|
||
fi
|
||
|
||
local TARBALL
|
||
local TMPDIR
|
||
local VERSION_PATH
|
||
|
||
if [ "${NVM_NO_PROGRESS-}" = "1" ]; then
|
||
# --silent, --show-error, use short option as @samrocketman mentions the compatibility issue.
|
||
PROGRESS_BAR="-sS"
|
||
else
|
||
PROGRESS_BAR="--progress-bar"
|
||
fi
|
||
|
||
nvm_is_zsh && setopt local_options shwordsplit
|
||
|
||
TARBALL="$(PROGRESS_BAR="${PROGRESS_BAR}" nvm_download_artifact "${FLAVOR}" source "${TYPE}" "${VERSION}" | command tail -1)" && \
|
||
[ -f "${TARBALL}" ] && \
|
||
TMPDIR="$(dirname "${TARBALL}")/files" && \
|
||
if ! (
|
||
# shellcheck disable=SC2086
|
||
command mkdir -p "${TMPDIR}" && \
|
||
command "${tar}" -x${tar_compression_flag}f "${TARBALL}" -C "${TMPDIR}" --strip-components 1 && \
|
||
VERSION_PATH="$(nvm_version_path "${PREFIXED_VERSION}")" && \
|
||
nvm_cd "${TMPDIR}" && \
|
||
nvm_echo '$>'./configure --prefix="${VERSION_PATH}" $ADDITIONAL_PARAMETERS'<' && \
|
||
./configure --prefix="${VERSION_PATH}" $ADDITIONAL_PARAMETERS && \
|
||
$make -j "${NVM_MAKE_JOBS}" ${MAKE_CXX-} && \
|
||
command rm -f "${VERSION_PATH}" 2>/dev/null && \
|
||
$make -j "${NVM_MAKE_JOBS}" ${MAKE_CXX-} install
|
||
); then
|
||
nvm_err "nvm: install ${VERSION} failed!"
|
||
command rm -rf "${TMPDIR-}"
|
||
return 1
|
||
fi
|
||
}
|
||
|
||
nvm_use_if_needed() {
|
||
if [ "_${1-}" = "_$(nvm_ls_current)" ]; then
|
||
return
|
||
fi
|
||
nvm use "$@"
|
||
}
|
||
|
||
nvm_install_npm_if_needed() {
|
||
local VERSION
|
||
VERSION="$(nvm_ls_current)"
|
||
if ! nvm_has "npm"; then
|
||
nvm_echo 'Installing npm...'
|
||
if nvm_version_greater 0.2.0 "${VERSION}"; then
|
||
nvm_err 'npm requires node v0.2.3 or higher'
|
||
elif nvm_version_greater_than_or_equal_to "${VERSION}" 0.2.0; then
|
||
if nvm_version_greater 0.2.3 "${VERSION}"; then
|
||
nvm_err 'npm requires node v0.2.3 or higher'
|
||
else
|
||
nvm_download -L https://npmjs.org/install.sh -o - | clean=yes npm_install=0.2.19 sh
|
||
fi
|
||
else
|
||
nvm_download -L https://npmjs.org/install.sh -o - | clean=yes sh
|
||
fi
|
||
fi
|
||
return $?
|
||
}
|
||
|
||
nvm_match_version() {
|
||
local NVM_IOJS_PREFIX
|
||
NVM_IOJS_PREFIX="$(nvm_iojs_prefix)"
|
||
local PROVIDED_VERSION
|
||
PROVIDED_VERSION="$1"
|
||
case "_${PROVIDED_VERSION}" in
|
||
"_${NVM_IOJS_PREFIX}" | '_io.js')
|
||
nvm_version "${NVM_IOJS_PREFIX}"
|
||
;;
|
||
'_system')
|
||
nvm_echo 'system'
|
||
;;
|
||
*)
|
||
nvm_version "${PROVIDED_VERSION}"
|
||
;;
|
||
esac
|
||
}
|
||
|
||
nvm_npm_global_modules() {
|
||
local NPMLIST
|
||
local VERSION
|
||
VERSION="$1"
|
||
NPMLIST=$(nvm use "${VERSION}" >/dev/null && npm list -g --depth=0 2>/dev/null | command sed 1,1d | nvm_grep -v 'UNMET PEER DEPENDENCY')
|
||
|
||
local INSTALLS
|
||
INSTALLS=$(nvm_echo "${NPMLIST}" | command sed -e '/ -> / d' -e '/\(empty\)/ d' -e 's/^.* \(.*@[^ ]*\).*/\1/' -e '/^npm@[^ ]*.*$/ d' | command xargs)
|
||
|
||
local LINKS
|
||
LINKS="$(nvm_echo "${NPMLIST}" | command sed -n 's/.* -> \(.*\)/\1/ p')"
|
||
|
||
nvm_echo "${INSTALLS} //// ${LINKS}"
|
||
}
|
||
|
||
nvm_npmrc_bad_news_bears() {
|
||
local NVM_NPMRC
|
||
NVM_NPMRC="${1-}"
|
||
if [ -n "${NVM_NPMRC}" ] && [ -f "${NVM_NPMRC}" ] && nvm_grep -Ee '^(prefix|globalconfig) *=' <"${NVM_NPMRC}" >/dev/null; then
|
||
return 0
|
||
fi
|
||
return 1
|
||
}
|
||
|
||
nvm_die_on_prefix() {
|
||
local NVM_DELETE_PREFIX
|
||
NVM_DELETE_PREFIX="${1-}"
|
||
case "${NVM_DELETE_PREFIX}" in
|
||
0 | 1) ;;
|
||
*)
|
||
nvm_err 'First argument "delete the prefix" must be zero or one'
|
||
return 1
|
||
;;
|
||
esac
|
||
local NVM_COMMAND
|
||
NVM_COMMAND="${2-}"
|
||
local NVM_VERSION_DIR
|
||
NVM_VERSION_DIR="${3-}"
|
||
if [ -z "${NVM_COMMAND}" ] || [ -z "${NVM_VERSION_DIR}" ]; then
|
||
nvm_err 'Second argument "nvm command", and third argument "nvm version dir", must both be nonempty'
|
||
return 2
|
||
fi
|
||
|
||
# npm first looks at $PREFIX (case-sensitive)
|
||
# we do not bother to test the value here; if this env var is set, unset it to continue.
|
||
if [ -n "${PREFIX-}" ]; then
|
||
nvm deactivate >/dev/null 2>&1
|
||
nvm_err "nvm is not compatible with the \"PREFIX\" environment variable: currently set to \"${PREFIX}\""
|
||
nvm_err 'Run `unset PREFIX` to unset it.'
|
||
return 3
|
||
fi
|
||
|
||
# npm normalizes NPM_CONFIG_-prefixed env vars
|
||
# https://github.com/npm/npmconf/blob/22827e4038d6eebaafeb5c13ed2b92cf97b8fb82/npmconf.js#L331-L348
|
||
# https://github.com/npm/npm/blob/5e426a78ca02d0044f8dd26e0c5f881217081cbd/lib/config/core.js#L343-L359
|
||
#
|
||
# here, we avoid trying to replicate "which one wins" or testing the value; if any are defined, it errors
|
||
# until none are left.
|
||
local NVM_NPM_CONFIG_PREFIX_ENV
|
||
NVM_NPM_CONFIG_PREFIX_ENV="$(command env | nvm_grep -i ^NPM_CONFIG_PREFIX | command tail -1 | command awk -F '=' '{print $1}')"
|
||
if [ -n "${NVM_NPM_CONFIG_PREFIX_ENV-}" ]; then
|
||
local NVM_CONFIG_VALUE
|
||
eval "NVM_CONFIG_VALUE=\"\$${NVM_NPM_CONFIG_PREFIX_ENV}\""
|
||
if [ -n "${NVM_CONFIG_VALUE-}" ] && ! nvm_tree_contains_path "${NVM_DIR}" "${NVM_CONFIG_VALUE}"; then
|
||
nvm deactivate >/dev/null 2>&1
|
||
nvm_err "nvm is not compatible with the \"${NVM_NPM_CONFIG_PREFIX_ENV}\" environment variable: currently set to \"${NVM_CONFIG_VALUE}\""
|
||
nvm_err "Run \`unset ${NVM_NPM_CONFIG_PREFIX_ENV}\` to unset it."
|
||
return 4
|
||
fi
|
||
fi
|
||
|
||
# here, npm config checks npmrc files.
|
||
# the stack is: cli, env, project, user, global, builtin, defaults
|
||
# cli does not apply; env is covered above, defaults don't exist for prefix
|
||
# there are 4 npmrc locations to check: project, global, user, and builtin
|
||
# project: find the closest node_modules or package.json-containing dir, `.npmrc`
|
||
# global: default prefix + `/etc/npmrc`
|
||
# user: $HOME/.npmrc
|
||
# builtin: npm install location, `npmrc`
|
||
#
|
||
# if any of them have a `prefix`, fail.
|
||
# if any have `globalconfig`, fail also, just in case, to avoid spidering configs.
|
||
|
||
local NVM_NPM_BUILTIN_NPMRC
|
||
NVM_NPM_BUILTIN_NPMRC="${NVM_VERSION_DIR}/lib/node_modules/npm/npmrc"
|
||
if nvm_npmrc_bad_news_bears "${NVM_NPM_BUILTIN_NPMRC}"; then
|
||
if [ "_${NVM_DELETE_PREFIX}" = "_1" ]; then
|
||
npm config --loglevel=warn delete prefix --userconfig="${NVM_NPM_BUILTIN_NPMRC}"
|
||
npm config --loglevel=warn delete globalconfig --userconfig="${NVM_NPM_BUILTIN_NPMRC}"
|
||
else
|
||
nvm_err "Your builtin npmrc file ($(nvm_sanitize_path "${NVM_NPM_BUILTIN_NPMRC}"))"
|
||
nvm_err 'has a `globalconfig` and/or a `prefix` setting, which are incompatible with nvm.'
|
||
nvm_err "Run \`${NVM_COMMAND}\` to unset it."
|
||
return 10
|
||
fi
|
||
fi
|
||
|
||
local NVM_NPM_GLOBAL_NPMRC
|
||
NVM_NPM_GLOBAL_NPMRC="${NVM_VERSION_DIR}/etc/npmrc"
|
||
if nvm_npmrc_bad_news_bears "${NVM_NPM_GLOBAL_NPMRC}"; then
|
||
if [ "_${NVM_DELETE_PREFIX}" = "_1" ]; then
|
||
npm config --global --loglevel=warn delete prefix
|
||
npm config --global --loglevel=warn delete globalconfig
|
||
else
|
||
nvm_err "Your global npmrc file ($(nvm_sanitize_path "${NVM_NPM_GLOBAL_NPMRC}"))"
|
||
nvm_err 'has a `globalconfig` and/or a `prefix` setting, which are incompatible with nvm.'
|
||
nvm_err "Run \`${NVM_COMMAND}\` to unset it."
|
||
return 10
|
||
fi
|
||
fi
|
||
|
||
local NVM_NPM_USER_NPMRC
|
||
NVM_NPM_USER_NPMRC="${HOME}/.npmrc"
|
||
if nvm_npmrc_bad_news_bears "${NVM_NPM_USER_NPMRC}"; then
|
||
if [ "_${NVM_DELETE_PREFIX}" = "_1" ]; then
|
||
npm config --loglevel=warn delete prefix --userconfig="${NVM_NPM_USER_NPMRC}"
|
||
npm config --loglevel=warn delete globalconfig --userconfig="${NVM_NPM_USER_NPMRC}"
|
||
else
|
||
nvm_err "Your user’s .npmrc file ($(nvm_sanitize_path "${NVM_NPM_USER_NPMRC}"))"
|
||
nvm_err 'has a `globalconfig` and/or a `prefix` setting, which are incompatible with nvm.'
|
||
nvm_err "Run \`${NVM_COMMAND}\` to unset it."
|
||
return 10
|
||
fi
|
||
fi
|
||
|
||
local NVM_NPM_PROJECT_NPMRC
|
||
NVM_NPM_PROJECT_NPMRC="$(nvm_find_project_dir)/.npmrc"
|
||
if nvm_npmrc_bad_news_bears "${NVM_NPM_PROJECT_NPMRC}"; then
|
||
if [ "_${NVM_DELETE_PREFIX}" = "_1" ]; then
|
||
npm config --loglevel=warn delete prefix
|
||
npm config --loglevel=warn delete globalconfig
|
||
else
|
||
nvm_err "Your project npmrc file ($(nvm_sanitize_path "${NVM_NPM_PROJECT_NPMRC}"))"
|
||
nvm_err 'has a `globalconfig` and/or a `prefix` setting, which are incompatible with nvm.'
|
||
nvm_err "Run \`${NVM_COMMAND}\` to unset it."
|
||
return 10
|
||
fi
|
||
fi
|
||
}
|
||
|
||
# Succeeds if $IOJS_VERSION represents an io.js version that has a
|
||
# Solaris binary, fails otherwise.
|
||
# Currently, only io.js 3.3.1 has a Solaris binary available, and it's the
|
||
# latest io.js version available. The expectation is that any potential io.js
|
||
# version later than v3.3.1 will also have Solaris binaries.
|
||
nvm_iojs_version_has_solaris_binary() {
|
||
local IOJS_VERSION
|
||
IOJS_VERSION="$1"
|
||
local STRIPPED_IOJS_VERSION
|
||
STRIPPED_IOJS_VERSION="$(nvm_strip_iojs_prefix "${IOJS_VERSION}")"
|
||
if [ "_${STRIPPED_IOJS_VERSION}" = "${IOJS_VERSION}" ]; then
|
||
return 1
|
||
fi
|
||
|
||
# io.js started shipping Solaris binaries with io.js v3.3.1
|
||
nvm_version_greater_than_or_equal_to "${STRIPPED_IOJS_VERSION}" v3.3.1
|
||
}
|
||
|
||
# Succeeds if $NODE_VERSION represents a node version that has a
|
||
# Solaris binary, fails otherwise.
|
||
# Currently, node versions starting from v0.8.6 have a Solaris binary
|
||
# available.
|
||
nvm_node_version_has_solaris_binary() {
|
||
local NODE_VERSION
|
||
NODE_VERSION="$1"
|
||
# Error out if $NODE_VERSION is actually an io.js version
|
||
local STRIPPED_IOJS_VERSION
|
||
STRIPPED_IOJS_VERSION="$(nvm_strip_iojs_prefix "${NODE_VERSION}")"
|
||
if [ "_${STRIPPED_IOJS_VERSION}" != "_${NODE_VERSION}" ]; then
|
||
return 1
|
||
fi
|
||
|
||
# node (unmerged) started shipping Solaris binaries with v0.8.6 and
|
||
# node versions v1.0.0 or greater are not considered valid "unmerged" node
|
||
# versions.
|
||
nvm_version_greater_than_or_equal_to "${NODE_VERSION}" v0.8.6 \
|
||
&& ! nvm_version_greater_than_or_equal_to "${NODE_VERSION}" v1.0.0
|
||
}
|
||
|
||
# Succeeds if $VERSION represents a version (node, io.js or merged) that has a
|
||
# Solaris binary, fails otherwise.
|
||
nvm_has_solaris_binary() {
|
||
local VERSION=$1
|
||
if nvm_is_merged_node_version "${VERSION}"; then
|
||
return 0 # All merged node versions have a Solaris binary
|
||
elif nvm_is_iojs_version "${VERSION}"; then
|
||
nvm_iojs_version_has_solaris_binary "${VERSION}"
|
||
else
|
||
nvm_node_version_has_solaris_binary "${VERSION}"
|
||
fi
|
||
}
|
||
|
||
nvm_sanitize_path() {
|
||
local SANITIZED_PATH
|
||
SANITIZED_PATH="${1-}"
|
||
if [ "_${SANITIZED_PATH}" != "_${NVM_DIR}" ]; then
|
||
SANITIZED_PATH="$(nvm_echo "${SANITIZED_PATH}" | command sed -e "s#${NVM_DIR}#\${NVM_DIR}#g")"
|
||
fi
|
||
if [ "_${SANITIZED_PATH}" != "_${HOME}" ]; then
|
||
SANITIZED_PATH="$(nvm_echo "${SANITIZED_PATH}" | command sed -e "s#${HOME}#\${HOME}#g")"
|
||
fi
|
||
nvm_echo "${SANITIZED_PATH}"
|
||
}
|
||
|
||
nvm_is_natural_num() {
|
||
if [ -z "$1" ]; then
|
||
return 4
|
||
fi
|
||
case "$1" in
|
||
0) return 1 ;;
|
||
-*) return 3 ;; # some BSDs return false positives for double-negated args
|
||
*)
|
||
[ "$1" -eq "$1" ] 2>/dev/null # returns 2 if it doesn't match
|
||
;;
|
||
esac
|
||
}
|
||
|
||
# Check version dir permissions
|
||
nvm_check_file_permissions() {
|
||
nvm_is_zsh && setopt local_options nonomatch
|
||
for FILE in "$1"/* "$1"/.[!.]* "$1"/..?* ; do
|
||
if [ -d "$FILE" ]; then
|
||
if [ -n "${NVM_DEBUG-}" ]; then
|
||
nvm_err "${FILE}"
|
||
fi
|
||
if ! nvm_check_file_permissions "${FILE}"; then
|
||
return 2
|
||
fi
|
||
elif [ -e "$FILE" ] && [ ! -w "$FILE" ] && [ ! -O "$FILE" ]; then
|
||
nvm_err "file is not writable or self-owned: $(nvm_sanitize_path "$FILE")"
|
||
return 1
|
||
fi
|
||
done
|
||
return 0
|
||
}
|
||
|
||
nvm_cache_dir() {
|
||
nvm_echo "${NVM_DIR}/.cache"
|
||
}
|
||
|
||
nvm() {
|
||
if [ $# -lt 1 ]; then
|
||
nvm --help
|
||
return
|
||
fi
|
||
|
||
local DEFAULT_IFS
|
||
DEFAULT_IFS=" $(nvm_echo t | command tr t \\t)
|
||
"
|
||
if [ "${-#*e}" != "$-" ]; then
|
||
set +e
|
||
local EXIT_CODE
|
||
IFS="${DEFAULT_IFS}" nvm "$@"
|
||
EXIT_CODE=$?
|
||
set -e
|
||
return $EXIT_CODE
|
||
elif [ "${IFS}" != "${DEFAULT_IFS}" ]; then
|
||
IFS="${DEFAULT_IFS}" nvm "$@"
|
||
return $?
|
||
fi
|
||
|
||
for i in "$@"
|
||
do
|
||
case $i in
|
||
'-h'|'help'|'--help')
|
||
NVM_NO_COLORS=""
|
||
for j in "$@"; do
|
||
if [ "${j}" = '--no-colors' ]; then
|
||
NVM_NO_COLORS="${j}"
|
||
break
|
||
fi
|
||
done
|
||
|
||
local INITIAL_COLOR_INFO
|
||
local RED_INFO
|
||
local GREEN_INFO
|
||
local BLUE_INFO
|
||
local CYAN_INFO
|
||
local MAGENTA_INFO
|
||
local YELLOW_INFO
|
||
local BLACK_INFO
|
||
local GREY_WHITE_INFO
|
||
|
||
if [ -z "${NVM_NO_COLORS-}" ] && nvm_has_colors; then
|
||
INITIAL_COLOR_INFO='\033[0;32m g\033[0m \033[0;34m b\033[0m \033[0;33m y\033[0m \033[0;31m r\033[0m \033[0;37m e\033[0m'
|
||
RED_INFO='\033[0;31m r\033[0m/\033[1;31mR\033[0m = \033[0;31mred\033[0m / \033[1;31mbold red\033[0m'
|
||
GREEN_INFO='\033[0;32m g\033[0m/\033[1;32mG\033[0m = \033[0;32mgreen\033[0m / \033[1;32mbold green\033[0m'
|
||
BLUE_INFO='\033[0;34m b\033[0m/\033[1;34mB\033[0m = \033[0;34mblue\033[0m / \033[1;34mbold blue\033[0m'
|
||
CYAN_INFO='\033[0;36m c\033[0m/\033[1;36mC\033[0m = \033[0;36mcyan\033[0m / \033[1;36mbold cyan\033[0m'
|
||
MAGENTA_INFO='\033[0;35m m\033[0m/\033[1;35mM\033[0m = \033[0;35mmagenta\033[0m / \033[1;35mbold magenta\033[0m'
|
||
YELLOW_INFO='\033[0;33m y\033[0m/\033[1;33mY\033[0m = \033[0;33myellow\033[0m / \033[1;33mbold yellow\033[0m'
|
||
BLACK_INFO='\033[0;30m k\033[0m/\033[1;30mK\033[0m = \033[0;30mblack\033[0m / \033[1;30mbold black\033[0m'
|
||
GREY_WHITE_INFO='\033[0;37m e\033[0m/\033[1;37mW\033[0m = \033[0;37mlight grey\033[0m / \033[1;37mwhite\033[0m'
|
||
else
|
||
INITIAL_COLOR_INFO='gbYre'
|
||
RED_INFO='r/R = red / bold red'
|
||
GREEN_INFO='g/G = green / bold green'
|
||
BLUE_INFO='b/B = blue / bold blue'
|
||
CYAN_INFO='c/C = cyan / bold cyan'
|
||
MAGENTA_INFO='m/M = magenta / bold magenta'
|
||
YELLOW_INFO='y/Y = yellow / bold yellow'
|
||
BLACK_INFO='k/K = black / bold black'
|
||
GREY_WHITE_INFO='e/W = light grey / white'
|
||
fi
|
||
|
||
local NVM_IOJS_PREFIX
|
||
NVM_IOJS_PREFIX="$(nvm_iojs_prefix)"
|
||
local NVM_NODE_PREFIX
|
||
NVM_NODE_PREFIX="$(nvm_node_prefix)"
|
||
NVM_VERSION="$(nvm --version)"
|
||
nvm_echo
|
||
nvm_echo "Node Version Manager (v${NVM_VERSION})"
|
||
nvm_echo
|
||
nvm_echo 'Note: <version> refers to any version-like string nvm understands. This includes:'
|
||
nvm_echo ' - full or partial version numbers, starting with an optional "v" (0.10, v0.1.2, v1)'
|
||
nvm_echo " - default (built-in) aliases: ${NVM_NODE_PREFIX}, stable, unstable, ${NVM_IOJS_PREFIX}, system"
|
||
nvm_echo ' - custom aliases you define with `nvm alias foo`'
|
||
nvm_echo
|
||
nvm_echo ' Any options that produce colorized output should respect the `--no-colors` option.'
|
||
nvm_echo
|
||
nvm_echo 'Usage:'
|
||
nvm_echo ' nvm --help Show this message'
|
||
nvm_echo ' --no-colors Suppress colored output'
|
||
nvm_echo ' nvm --version Print out the installed version of nvm'
|
||
nvm_echo ' nvm install [<version>] Download and install a <version>. Uses .nvmrc if available and version is omitted.'
|
||
nvm_echo ' The following optional arguments, if provided, must appear directly after `nvm install`:'
|
||
nvm_echo ' -s Skip binary download, install from source only.'
|
||
nvm_echo ' --reinstall-packages-from=<version> When installing, reinstall packages installed in <node|iojs|node version number>'
|
||
nvm_echo ' --lts When installing, only select from LTS (long-term support) versions'
|
||
nvm_echo ' --lts=<LTS name> When installing, only select from versions for a specific LTS line'
|
||
nvm_echo ' --skip-default-packages When installing, skip the default-packages file if it exists'
|
||
nvm_echo ' --latest-npm After installing, attempt to upgrade to the latest working npm on the given node version'
|
||
nvm_echo ' --no-progress Disable the progress bar on any downloads'
|
||
nvm_echo ' --alias=<name> After installing, set the alias specified to the version specified. (same as: nvm alias <name> <version>)'
|
||
nvm_echo ' --default After installing, set default alias to the version specified. (same as: nvm alias default <version>)'
|
||
nvm_echo ' nvm uninstall <version> Uninstall a version'
|
||
nvm_echo ' nvm uninstall --lts Uninstall using automatic LTS (long-term support) alias `lts/*`, if available.'
|
||
nvm_echo ' nvm uninstall --lts=<LTS name> Uninstall using automatic alias for provided LTS line, if available.'
|
||
nvm_echo ' nvm use [<version>] Modify PATH to use <version>. Uses .nvmrc if available and version is omitted.'
|
||
nvm_echo ' The following optional arguments, if provided, must appear directly after `nvm use`:'
|
||
nvm_echo ' --silent Silences stdout/stderr output'
|
||
nvm_echo ' --lts Uses automatic LTS (long-term support) alias `lts/*`, if available.'
|
||
nvm_echo ' --lts=<LTS name> Uses automatic alias for provided LTS line, if available.'
|
||
nvm_echo ' nvm exec [<version>] [<command>] Run <command> on <version>. Uses .nvmrc if available and version is omitted.'
|
||
nvm_echo ' The following optional arguments, if provided, must appear directly after `nvm exec`:'
|
||
nvm_echo ' --silent Silences stdout/stderr output'
|
||
nvm_echo ' --lts Uses automatic LTS (long-term support) alias `lts/*`, if available.'
|
||
nvm_echo ' --lts=<LTS name> Uses automatic alias for provided LTS line, if available.'
|
||
nvm_echo ' nvm run [<version>] [<args>] Run `node` on <version> with <args> as arguments. Uses .nvmrc if available and version is omitted.'
|
||
nvm_echo ' The following optional arguments, if provided, must appear directly after `nvm run`:'
|
||
nvm_echo ' --silent Silences stdout/stderr output'
|
||
nvm_echo ' --lts Uses automatic LTS (long-term support) alias `lts/*`, if available.'
|
||
nvm_echo ' --lts=<LTS name> Uses automatic alias for provided LTS line, if available.'
|
||
nvm_echo ' nvm current Display currently activated version of Node'
|
||
nvm_echo ' nvm ls [<version>] List installed versions, matching a given <version> if provided'
|
||
nvm_echo ' --no-colors Suppress colored output'
|
||
nvm_echo ' --no-alias Suppress `nvm alias` output'
|
||
nvm_echo ' nvm ls-remote [<version>] List remote versions available for install, matching a given <version> if provided'
|
||
nvm_echo ' --lts When listing, only show LTS (long-term support) versions'
|
||
nvm_echo ' --lts=<LTS name> When listing, only show versions for a specific LTS line'
|
||
nvm_echo ' --no-colors Suppress colored output'
|
||
nvm_echo ' nvm version <version> Resolve the given description to a single local version'
|
||
nvm_echo ' nvm version-remote <version> Resolve the given description to a single remote version'
|
||
nvm_echo ' --lts When listing, only select from LTS (long-term support) versions'
|
||
nvm_echo ' --lts=<LTS name> When listing, only select from versions for a specific LTS line'
|
||
nvm_echo ' nvm deactivate Undo effects of `nvm` on current shell'
|
||
nvm_echo ' --silent Silences stdout/stderr output'
|
||
nvm_echo ' nvm alias [<pattern>] Show all aliases beginning with <pattern>'
|
||
nvm_echo ' --no-colors Suppress colored output'
|
||
nvm_echo ' nvm alias <name> <version> Set an alias named <name> pointing to <version>'
|
||
nvm_echo ' nvm unalias <name> Deletes the alias named <name>'
|
||
nvm_echo ' nvm install-latest-npm Attempt to upgrade to the latest working `npm` on the current node version'
|
||
nvm_echo ' nvm reinstall-packages <version> Reinstall global `npm` packages contained in <version> to current version'
|
||
nvm_echo ' nvm unload Unload `nvm` from shell'
|
||
nvm_echo ' nvm which [current | <version>] Display path to installed node version. Uses .nvmrc if available and version is omitted.'
|
||
nvm_echo ' --silent Silences stdout/stderr output when a version is omitted'
|
||
nvm_echo ' nvm cache dir Display path to the cache directory for nvm'
|
||
nvm_echo ' nvm cache clear Empty cache directory for nvm'
|
||
nvm_echo ' nvm set-colors [<color codes>] Set five text colors using format "yMeBg". Available when supported.'
|
||
nvm_echo ' Initial colors are:'
|
||
nvm_echo_with_colors " ${INITIAL_COLOR_INFO}"
|
||
nvm_echo ' Color codes:'
|
||
nvm_echo_with_colors " ${RED_INFO}"
|
||
nvm_echo_with_colors " ${GREEN_INFO}"
|
||
nvm_echo_with_colors " ${BLUE_INFO}"
|
||
nvm_echo_with_colors " ${CYAN_INFO}"
|
||
nvm_echo_with_colors " ${MAGENTA_INFO}"
|
||
nvm_echo_with_colors " ${YELLOW_INFO}"
|
||
nvm_echo_with_colors " ${BLACK_INFO}"
|
||
nvm_echo_with_colors " ${GREY_WHITE_INFO}"
|
||
nvm_echo
|
||
nvm_echo 'Example:'
|
||
nvm_echo ' nvm install 8.0.0 Install a specific version number'
|
||
nvm_echo ' nvm use 8.0 Use the latest available 8.0.x release'
|
||
nvm_echo ' nvm run 6.10.3 app.js Run app.js using node 6.10.3'
|
||
nvm_echo ' nvm exec 4.8.3 node app.js Run `node app.js` with the PATH pointing to node 4.8.3'
|
||
nvm_echo ' nvm alias default 8.1.0 Set default node version on a shell'
|
||
nvm_echo ' nvm alias default node Always default to the latest available node version on a shell'
|
||
nvm_echo
|
||
nvm_echo ' nvm install node Install the latest available version'
|
||
nvm_echo ' nvm use node Use the latest version'
|
||
nvm_echo ' nvm install --lts Install the latest LTS version'
|
||
nvm_echo ' nvm use --lts Use the latest LTS version'
|
||
nvm_echo
|
||
nvm_echo ' nvm set-colors cgYmW Set text colors to cyan, green, bold yellow, magenta, and white'
|
||
nvm_echo
|
||
nvm_echo 'Note:'
|
||
nvm_echo ' to remove, delete, or uninstall nvm - just remove the `$NVM_DIR` folder (usually `~/.nvm`)'
|
||
nvm_echo
|
||
return 0;
|
||
;;
|
||
esac
|
||
done
|
||
|
||
local COMMAND
|
||
COMMAND="${1-}"
|
||
shift
|
||
|
||
# initialize local variables
|
||
local VERSION
|
||
local ADDITIONAL_PARAMETERS
|
||
|
||
case $COMMAND in
|
||
"cache")
|
||
case "${1-}" in
|
||
dir) nvm_cache_dir ;;
|
||
clear)
|
||
local DIR
|
||
DIR="$(nvm_cache_dir)"
|
||
if command rm -rf "${DIR}" && command mkdir -p "${DIR}"; then
|
||
nvm_echo 'nvm cache cleared.'
|
||
else
|
||
nvm_err "Unable to clear nvm cache: ${DIR}"
|
||
return 1
|
||
fi
|
||
;;
|
||
*)
|
||
>&2 nvm --help
|
||
return 127
|
||
;;
|
||
esac
|
||
;;
|
||
|
||
"debug")
|
||
local OS_VERSION
|
||
nvm_is_zsh && setopt local_options shwordsplit
|
||
nvm_err "nvm --version: v$(nvm --version)"
|
||
if [ -n "${TERM_PROGRAM-}" ]; then
|
||
nvm_err "\$TERM_PROGRAM: ${TERM_PROGRAM}"
|
||
fi
|
||
nvm_err "\$SHELL: ${SHELL}"
|
||
# shellcheck disable=SC2169
|
||
nvm_err "\$SHLVL: ${SHLVL-}"
|
||
nvm_err "whoami: '$(whoami)'"
|
||
nvm_err "\${HOME}: ${HOME}"
|
||
nvm_err "\${NVM_DIR}: '$(nvm_sanitize_path "${NVM_DIR}")'"
|
||
nvm_err "\${PATH}: $(nvm_sanitize_path "${PATH}")"
|
||
nvm_err "\$PREFIX: '$(nvm_sanitize_path "${PREFIX}")'"
|
||
nvm_err "\${NPM_CONFIG_PREFIX}: '$(nvm_sanitize_path "${NPM_CONFIG_PREFIX}")'"
|
||
nvm_err "\$NVM_NODEJS_ORG_MIRROR: '${NVM_NODEJS_ORG_MIRROR}'"
|
||
nvm_err "\$NVM_IOJS_ORG_MIRROR: '${NVM_IOJS_ORG_MIRROR}'"
|
||
nvm_err "shell version: '$(${SHELL} --version | command head -n 1)'"
|
||
nvm_err "uname -a: '$(command uname -a | command awk '{$2=""; print}' | command xargs)'"
|
||
nvm_err "checksum binary: '$(nvm_get_checksum_binary 2>/dev/null)'"
|
||
if [ "$(nvm_get_os)" = "darwin" ] && nvm_has sw_vers; then
|
||
OS_VERSION="$(sw_vers | command awk '{print $2}' | command xargs)"
|
||
elif [ -r "/etc/issue" ]; then
|
||
OS_VERSION="$(command head -n 1 /etc/issue | command sed 's/\\.//g')"
|
||
if [ -z "${OS_VERSION}" ] && [ -r "/etc/os-release" ]; then
|
||
# shellcheck disable=SC1091
|
||
OS_VERSION="$(. /etc/os-release && echo "${NAME}" "${VERSION}")"
|
||
fi
|
||
fi
|
||
if [ -n "${OS_VERSION}" ]; then
|
||
nvm_err "OS version: ${OS_VERSION}"
|
||
fi
|
||
if nvm_has "curl"; then
|
||
nvm_err "curl: $(nvm_command_info curl), $(command curl -V | command head -n 1)"
|
||
else
|
||
nvm_err "curl: not found"
|
||
fi
|
||
if nvm_has "wget"; then
|
||
nvm_err "wget: $(nvm_command_info wget), $(command wget -V | command head -n 1)"
|
||
else
|
||
nvm_err "wget: not found"
|
||
fi
|
||
|
||
local TEST_TOOLS ADD_TEST_TOOLS
|
||
TEST_TOOLS="git grep awk"
|
||
ADD_TEST_TOOLS="sed cut basename rm mkdir xargs"
|
||
if [ "darwin" != "$(nvm_get_os)" ] && [ "freebsd" != "$(nvm_get_os)" ]; then
|
||
TEST_TOOLS="${TEST_TOOLS} ${ADD_TEST_TOOLS}"
|
||
else
|
||
for tool in ${ADD_TEST_TOOLS} ; do
|
||
if nvm_has "${tool}"; then
|
||
nvm_err "${tool}: $(nvm_command_info "${tool}")"
|
||
else
|
||
nvm_err "${tool}: not found"
|
||
fi
|
||
done
|
||
fi
|
||
for tool in ${TEST_TOOLS} ; do
|
||
local NVM_TOOL_VERSION
|
||
if nvm_has "${tool}"; then
|
||
if command ls -l "$(nvm_command_info "${tool}" | command awk '{print $1}')" | command grep -q busybox; then
|
||
NVM_TOOL_VERSION="$(command "${tool}" --help 2>&1 | command head -n 1)"
|
||
else
|
||
NVM_TOOL_VERSION="$(command "${tool}" --version 2>&1 | command head -n 1)"
|
||
fi
|
||
nvm_err "${tool}: $(nvm_command_info "${tool}"), ${NVM_TOOL_VERSION}"
|
||
else
|
||
nvm_err "${tool}: not found"
|
||
fi
|
||
unset NVM_TOOL_VERSION
|
||
done
|
||
unset TEST_TOOLS ADD_TEST_TOOLS
|
||
|
||
local NVM_DEBUG_OUTPUT
|
||
for NVM_DEBUG_COMMAND in 'nvm current' 'which node' 'which iojs' 'which npm' 'npm config get prefix' 'npm root -g'; do
|
||
NVM_DEBUG_OUTPUT="$(${NVM_DEBUG_COMMAND} 2>&1)"
|
||
nvm_err "${NVM_DEBUG_COMMAND}: $(nvm_sanitize_path "${NVM_DEBUG_OUTPUT}")"
|
||
done
|
||
return 42
|
||
;;
|
||
|
||
"install" | "i")
|
||
local version_not_provided
|
||
version_not_provided=0
|
||
local NVM_OS
|
||
NVM_OS="$(nvm_get_os)"
|
||
|
||
if ! nvm_has "curl" && ! nvm_has "wget"; then
|
||
nvm_err 'nvm needs curl or wget to proceed.'
|
||
return 1
|
||
fi
|
||
|
||
if [ $# -lt 1 ]; then
|
||
version_not_provided=1
|
||
fi
|
||
|
||
local nobinary
|
||
local noprogress
|
||
nobinary=0
|
||
noprogress=0
|
||
local LTS
|
||
local ALIAS
|
||
local NVM_UPGRADE_NPM
|
||
NVM_UPGRADE_NPM=0
|
||
|
||
local PROVIDED_REINSTALL_PACKAGES_FROM
|
||
local REINSTALL_PACKAGES_FROM
|
||
local SKIP_DEFAULT_PACKAGES
|
||
local DEFAULT_PACKAGES
|
||
|
||
while [ $# -ne 0 ]; do
|
||
case "$1" in
|
||
---*)
|
||
nvm_err 'arguments with `---` are not supported - this is likely a typo'
|
||
return 55;
|
||
;;
|
||
-s)
|
||
shift # consume "-s"
|
||
nobinary=1
|
||
;;
|
||
-j)
|
||
shift # consume "-j"
|
||
nvm_get_make_jobs "$1"
|
||
shift # consume job count
|
||
;;
|
||
--no-progress)
|
||
noprogress=1
|
||
shift
|
||
;;
|
||
--lts)
|
||
LTS='*'
|
||
shift
|
||
;;
|
||
--lts=*)
|
||
LTS="${1##--lts=}"
|
||
shift
|
||
;;
|
||
--latest-npm)
|
||
NVM_UPGRADE_NPM=1
|
||
shift
|
||
;;
|
||
--default)
|
||
if [ -n "${ALIAS-}" ]; then
|
||
nvm_err '--default and --alias are mutually exclusive, and may not be provided more than once'
|
||
return 6
|
||
fi
|
||
ALIAS='default'
|
||
shift
|
||
;;
|
||
--alias=*)
|
||
if [ -n "${ALIAS-}" ]; then
|
||
nvm_err '--default and --alias are mutually exclusive, and may not be provided more than once'
|
||
return 6
|
||
fi
|
||
ALIAS="${1##--alias=}"
|
||
shift
|
||
;;
|
||
--reinstall-packages-from=*)
|
||
if [ -n "${PROVIDED_REINSTALL_PACKAGES_FROM-}" ]; then
|
||
nvm_err '--reinstall-packages-from may not be provided more than once'
|
||
return 6
|
||
fi
|
||
PROVIDED_REINSTALL_PACKAGES_FROM="$(nvm_echo "$1" | command cut -c 27-)"
|
||
if [ -z "${PROVIDED_REINSTALL_PACKAGES_FROM}" ]; then
|
||
nvm_err 'If --reinstall-packages-from is provided, it must point to an installed version of node.'
|
||
return 6
|
||
fi
|
||
REINSTALL_PACKAGES_FROM="$(nvm_version "${PROVIDED_REINSTALL_PACKAGES_FROM}")" ||:
|
||
shift
|
||
;;
|
||
--copy-packages-from=*)
|
||
if [ -n "${PROVIDED_REINSTALL_PACKAGES_FROM-}" ]; then
|
||
nvm_err '--reinstall-packages-from may not be provided more than once, or combined with `--copy-packages-from`'
|
||
return 6
|
||
fi
|
||
PROVIDED_REINSTALL_PACKAGES_FROM="$(nvm_echo "$1" | command cut -c 22-)"
|
||
if [ -z "${PROVIDED_REINSTALL_PACKAGES_FROM}" ]; then
|
||
nvm_err 'If --copy-packages-from is provided, it must point to an installed version of node.'
|
||
return 6
|
||
fi
|
||
REINSTALL_PACKAGES_FROM="$(nvm_version "${PROVIDED_REINSTALL_PACKAGES_FROM}")" ||:
|
||
shift
|
||
;;
|
||
--reinstall-packages-from | --copy-packages-from)
|
||
nvm_err "If ${1} is provided, it must point to an installed version of node using \`=\`."
|
||
return 6
|
||
;;
|
||
--skip-default-packages)
|
||
SKIP_DEFAULT_PACKAGES=true
|
||
shift
|
||
;;
|
||
*)
|
||
break # stop parsing args
|
||
;;
|
||
esac
|
||
done
|
||
|
||
local provided_version
|
||
provided_version="${1-}"
|
||
|
||
if [ -z "${provided_version}" ]; then
|
||
if [ "_${LTS-}" = '_*' ]; then
|
||
nvm_echo 'Installing latest LTS version.'
|
||
if [ $# -gt 0 ]; then
|
||
shift
|
||
fi
|
||
elif [ "_${LTS-}" != '_' ]; then
|
||
nvm_echo "Installing with latest version of LTS line: ${LTS}"
|
||
if [ $# -gt 0 ]; then
|
||
shift
|
||
fi
|
||
else
|
||
nvm_rc_version
|
||
if [ $version_not_provided -eq 1 ] && [ -z "${NVM_RC_VERSION}" ]; then
|
||
unset NVM_RC_VERSION
|
||
>&2 nvm --help
|
||
return 127
|
||
fi
|
||
provided_version="${NVM_RC_VERSION}"
|
||
unset NVM_RC_VERSION
|
||
fi
|
||
elif [ $# -gt 0 ]; then
|
||
shift
|
||
fi
|
||
|
||
case "${provided_version}" in
|
||
'lts/*')
|
||
LTS='*'
|
||
provided_version=''
|
||
;;
|
||
lts/*)
|
||
LTS="${provided_version##lts/}"
|
||
provided_version=''
|
||
;;
|
||
esac
|
||
|
||
VERSION="$(NVM_VERSION_ONLY=true NVM_LTS="${LTS-}" nvm_remote_version "${provided_version}")"
|
||
|
||
if [ "${VERSION}" = 'N/A' ]; then
|
||
local LTS_MSG
|
||
local REMOTE_CMD
|
||
if [ "${LTS-}" = '*' ]; then
|
||
LTS_MSG='(with LTS filter) '
|
||
REMOTE_CMD='nvm ls-remote --lts'
|
||
elif [ -n "${LTS-}" ]; then
|
||
LTS_MSG="(with LTS filter '${LTS}') "
|
||
REMOTE_CMD="nvm ls-remote --lts=${LTS}"
|
||
else
|
||
REMOTE_CMD='nvm ls-remote'
|
||
fi
|
||
nvm_err "Version '${provided_version}' ${LTS_MSG-}not found - try \`${REMOTE_CMD}\` to browse available versions."
|
||
return 3
|
||
fi
|
||
|
||
ADDITIONAL_PARAMETERS=''
|
||
|
||
while [ $# -ne 0 ]; do
|
||
case "$1" in
|
||
--reinstall-packages-from=*)
|
||
if [ -n "${PROVIDED_REINSTALL_PACKAGES_FROM-}" ]; then
|
||
nvm_err '--reinstall-packages-from may not be provided more than once'
|
||
return 6
|
||
fi
|
||
PROVIDED_REINSTALL_PACKAGES_FROM="$(nvm_echo "$1" | command cut -c 27-)"
|
||
if [ -z "${PROVIDED_REINSTALL_PACKAGES_FROM}" ]; then
|
||
nvm_err 'If --reinstall-packages-from is provided, it must point to an installed version of node.'
|
||
return 6
|
||
fi
|
||
REINSTALL_PACKAGES_FROM="$(nvm_version "${PROVIDED_REINSTALL_PACKAGES_FROM}")" ||:
|
||
;;
|
||
--copy-packages-from=*)
|
||
if [ -n "${PROVIDED_REINSTALL_PACKAGES_FROM-}" ]; then
|
||
nvm_err '--reinstall-packages-from may not be provided more than once, or combined with `--copy-packages-from`'
|
||
return 6
|
||
fi
|
||
PROVIDED_REINSTALL_PACKAGES_FROM="$(nvm_echo "$1" | command cut -c 22-)"
|
||
if [ -z "${PROVIDED_REINSTALL_PACKAGES_FROM}" ]; then
|
||
nvm_err 'If --copy-packages-from is provided, it must point to an installed version of node.'
|
||
return 6
|
||
fi
|
||
REINSTALL_PACKAGES_FROM="$(nvm_version "${PROVIDED_REINSTALL_PACKAGES_FROM}")" ||:
|
||
;;
|
||
--reinstall-packages-from | --copy-packages-from)
|
||
nvm_err "If ${1} is provided, it must point to an installed version of node using \`=\`."
|
||
return 6
|
||
;;
|
||
--skip-default-packages)
|
||
SKIP_DEFAULT_PACKAGES=true
|
||
;;
|
||
*)
|
||
ADDITIONAL_PARAMETERS="${ADDITIONAL_PARAMETERS} $1"
|
||
;;
|
||
esac
|
||
shift
|
||
done
|
||
|
||
if [ -z "${SKIP_DEFAULT_PACKAGES-}" ]; then
|
||
DEFAULT_PACKAGES="$(nvm_get_default_packages)"
|
||
EXIT_CODE=$?
|
||
if [ $EXIT_CODE -ne 0 ]; then
|
||
return $EXIT_CODE
|
||
fi
|
||
fi
|
||
|
||
if [ -n "${PROVIDED_REINSTALL_PACKAGES_FROM-}" ] && [ "$(nvm_ensure_version_prefix "${PROVIDED_REINSTALL_PACKAGES_FROM}")" = "${VERSION}" ]; then
|
||
nvm_err "You can't reinstall global packages from the same version of node you're installing."
|
||
return 4
|
||
elif [ "${REINSTALL_PACKAGES_FROM-}" = 'N/A' ]; then
|
||
nvm_err "If --reinstall-packages-from is provided, it must point to an installed version of node."
|
||
return 5
|
||
fi
|
||
|
||
local FLAVOR
|
||
if nvm_is_iojs_version "${VERSION}"; then
|
||
FLAVOR="$(nvm_iojs_prefix)"
|
||
else
|
||
FLAVOR="$(nvm_node_prefix)"
|
||
fi
|
||
|
||
if nvm_is_version_installed "${VERSION}"; then
|
||
nvm_err "${VERSION} is already installed."
|
||
if nvm use "${VERSION}"; then
|
||
if [ "${NVM_UPGRADE_NPM}" = 1 ]; then
|
||
nvm install-latest-npm
|
||
fi
|
||
if [ -z "${SKIP_DEFAULT_PACKAGES-}" ] && [ -n "${DEFAULT_PACKAGES-}" ]; then
|
||
nvm_install_default_packages "${DEFAULT_PACKAGES}"
|
||
fi
|
||
if [ -n "${REINSTALL_PACKAGES_FROM-}" ] && [ "_${REINSTALL_PACKAGES_FROM}" != "_N/A" ]; then
|
||
nvm reinstall-packages "${REINSTALL_PACKAGES_FROM}"
|
||
fi
|
||
fi
|
||
if [ -n "${LTS-}" ]; then
|
||
LTS="$(echo "${LTS}" | tr '[:upper:]' '[:lower:]')"
|
||
nvm_ensure_default_set "lts/${LTS}"
|
||
else
|
||
nvm_ensure_default_set "${provided_version}"
|
||
fi
|
||
|
||
if [ -n "${ALIAS}" ]; then
|
||
nvm alias "${ALIAS}" "${provided_version}"
|
||
fi
|
||
|
||
return $?
|
||
fi
|
||
|
||
local EXIT_CODE
|
||
EXIT_CODE=-1
|
||
if [ -n "${NVM_INSTALL_THIRD_PARTY_HOOK-}" ]; then
|
||
nvm_err '** $NVM_INSTALL_THIRD_PARTY_HOOK env var set; dispatching to third-party installation method **'
|
||
local NVM_METHOD_PREFERENCE
|
||
NVM_METHOD_PREFERENCE='binary'
|
||
if [ $nobinary -eq 1 ]; then
|
||
NVM_METHOD_PREFERENCE='source'
|
||
fi
|
||
local VERSION_PATH
|
||
VERSION_PATH="$(nvm_version_path "${VERSION}")"
|
||
"${NVM_INSTALL_THIRD_PARTY_HOOK}" "${VERSION}" "${FLAVOR}" std "${NVM_METHOD_PREFERENCE}" "${VERSION_PATH}" || {
|
||
EXIT_CODE=$?
|
||
nvm_err '*** Third-party $NVM_INSTALL_THIRD_PARTY_HOOK env var failed to install! ***'
|
||
return $EXIT_CODE
|
||
}
|
||
if ! nvm_is_version_installed "${VERSION}"; then
|
||
nvm_err '*** Third-party $NVM_INSTALL_THIRD_PARTY_HOOK env var claimed to succeed, but failed to install! ***'
|
||
return 33
|
||
fi
|
||
EXIT_CODE=0
|
||
else
|
||
|
||
if [ "_${NVM_OS}" = "_freebsd" ]; then
|
||
# node.js and io.js do not have a FreeBSD binary
|
||
nobinary=1
|
||
nvm_err "Currently, there is no binary for FreeBSD"
|
||
elif [ "_${NVM_OS}" = "_sunos" ]; then
|
||
# Not all node/io.js versions have a Solaris binary
|
||
if ! nvm_has_solaris_binary "${VERSION}"; then
|
||
nobinary=1
|
||
nvm_err "Currently, there is no binary of version ${VERSION} for SunOS"
|
||
fi
|
||
fi
|
||
|
||
# skip binary install if "nobinary" option specified.
|
||
if [ $nobinary -ne 1 ] && nvm_binary_available "${VERSION}"; then
|
||
NVM_NO_PROGRESS="${NVM_NO_PROGRESS:-${noprogress}}" nvm_install_binary "${FLAVOR}" std "${VERSION}"
|
||
EXIT_CODE=$?
|
||
fi
|
||
if [ $EXIT_CODE -ne 0 ]; then
|
||
if [ -z "${NVM_MAKE_JOBS-}" ]; then
|
||
nvm_get_make_jobs
|
||
fi
|
||
|
||
NVM_NO_PROGRESS="${NVM_NO_PROGRESS:-${noprogress}}" nvm_install_source "${FLAVOR}" std "${VERSION}" "${NVM_MAKE_JOBS}" "${ADDITIONAL_PARAMETERS}"
|
||
EXIT_CODE=$?
|
||
fi
|
||
|
||
fi
|
||
|
||
if [ $EXIT_CODE -eq 0 ] && nvm_use_if_needed "${VERSION}" && nvm_install_npm_if_needed "${VERSION}"; then
|
||
if [ -n "${LTS-}" ]; then
|
||
nvm_ensure_default_set "lts/${LTS}"
|
||
else
|
||
nvm_ensure_default_set "${provided_version}"
|
||
fi
|
||
if [ "${NVM_UPGRADE_NPM}" = 1 ]; then
|
||
nvm install-latest-npm
|
||
EXIT_CODE=$?
|
||
fi
|
||
if [ -z "${SKIP_DEFAULT_PACKAGES-}" ] && [ -n "${DEFAULT_PACKAGES-}" ]; then
|
||
nvm_install_default_packages "${DEFAULT_PACKAGES}"
|
||
fi
|
||
if [ -n "${REINSTALL_PACKAGES_FROM-}" ] && [ "_${REINSTALL_PACKAGES_FROM}" != "_N/A" ]; then
|
||
nvm reinstall-packages "${REINSTALL_PACKAGES_FROM}"
|
||
EXIT_CODE=$?
|
||
fi
|
||
else
|
||
EXIT_CODE=$?
|
||
fi
|
||
return $EXIT_CODE
|
||
;;
|
||
"uninstall")
|
||
if [ $# -ne 1 ]; then
|
||
>&2 nvm --help
|
||
return 127
|
||
fi
|
||
|
||
local PATTERN
|
||
PATTERN="${1-}"
|
||
case "${PATTERN-}" in
|
||
--) ;;
|
||
--lts | 'lts/*')
|
||
VERSION="$(nvm_match_version "lts/*")"
|
||
;;
|
||
lts/*)
|
||
VERSION="$(nvm_match_version "lts/${PATTERN##lts/}")"
|
||
;;
|
||
--lts=*)
|
||
VERSION="$(nvm_match_version "lts/${PATTERN##--lts=}")"
|
||
;;
|
||
*)
|
||
VERSION="$(nvm_version "${PATTERN}")"
|
||
;;
|
||
esac
|
||
|
||
if [ "_${VERSION}" = "_$(nvm_ls_current)" ]; then
|
||
if nvm_is_iojs_version "${VERSION}"; then
|
||
nvm_err "nvm: Cannot uninstall currently-active io.js version, ${VERSION} (inferred from ${PATTERN})."
|
||
else
|
||
nvm_err "nvm: Cannot uninstall currently-active node version, ${VERSION} (inferred from ${PATTERN})."
|
||
fi
|
||
return 1
|
||
fi
|
||
|
||
if ! nvm_is_version_installed "${VERSION}"; then
|
||
nvm_err "${VERSION} version is not installed..."
|
||
return
|
||
fi
|
||
|
||
local SLUG_BINARY
|
||
local SLUG_SOURCE
|
||
if nvm_is_iojs_version "${VERSION}"; then
|
||
SLUG_BINARY="$(nvm_get_download_slug iojs binary std "${VERSION}")"
|
||
SLUG_SOURCE="$(nvm_get_download_slug iojs source std "${VERSION}")"
|
||
else
|
||
SLUG_BINARY="$(nvm_get_download_slug node binary std "${VERSION}")"
|
||
SLUG_SOURCE="$(nvm_get_download_slug node source std "${VERSION}")"
|
||
fi
|
||
|
||
local NVM_SUCCESS_MSG
|
||
if nvm_is_iojs_version "${VERSION}"; then
|
||
NVM_SUCCESS_MSG="Uninstalled io.js $(nvm_strip_iojs_prefix "${VERSION}")"
|
||
else
|
||
NVM_SUCCESS_MSG="Uninstalled node ${VERSION}"
|
||
fi
|
||
|
||
local VERSION_PATH
|
||
VERSION_PATH="$(nvm_version_path "${VERSION}")"
|
||
if ! nvm_check_file_permissions "${VERSION_PATH}"; then
|
||
nvm_err 'Cannot uninstall, incorrect permissions on installation folder.'
|
||
nvm_err 'This is usually caused by running `npm install -g` as root. Run the following commands as root to fix the permissions and then try again.'
|
||
nvm_err
|
||
nvm_err " chown -R $(whoami) \"$(nvm_sanitize_path "${VERSION_PATH}")\""
|
||
nvm_err " chmod -R u+w \"$(nvm_sanitize_path "${VERSION_PATH}")\""
|
||
return 1
|
||
fi
|
||
|
||
# Delete all files related to target version.
|
||
local CACHE_DIR
|
||
CACHE_DIR="$(nvm_cache_dir)"
|
||
command rm -rf \
|
||
"${CACHE_DIR}/bin/${SLUG_BINARY}/files" \
|
||
"${CACHE_DIR}/src/${SLUG_SOURCE}/files" \
|
||
"${VERSION_PATH}" 2>/dev/null
|
||
nvm_echo "${NVM_SUCCESS_MSG}"
|
||
|
||
# rm any aliases that point to uninstalled version.
|
||
for ALIAS in $(nvm_grep -l "${VERSION}" "$(nvm_alias_path)/*" 2>/dev/null); do
|
||
nvm unalias "$(command basename "${ALIAS}")"
|
||
done
|
||
;;
|
||
"deactivate")
|
||
local NVM_SILENT
|
||
while [ $# -ne 0 ]; do
|
||
case "${1}" in
|
||
--silent) NVM_SILENT=1 ;;
|
||
--) ;;
|
||
esac
|
||
shift
|
||
done
|
||
local NEWPATH
|
||
NEWPATH="$(nvm_strip_path "${PATH}" "/bin")"
|
||
if [ "_${PATH}" = "_${NEWPATH}" ]; then
|
||
if [ "${NVM_SILENT:-0}" -ne 1 ]; then
|
||
nvm_err "Could not find ${NVM_DIR}/*/bin in \${PATH}"
|
||
fi
|
||
else
|
||
export PATH="${NEWPATH}"
|
||
hash -r
|
||
if [ "${NVM_SILENT:-0}" -ne 1 ]; then
|
||
nvm_echo "${NVM_DIR}/*/bin removed from \${PATH}"
|
||
fi
|
||
fi
|
||
|
||
if [ -n "${MANPATH-}" ]; then
|
||
NEWPATH="$(nvm_strip_path "${MANPATH}" "/share/man")"
|
||
if [ "_${MANPATH}" = "_${NEWPATH}" ]; then
|
||
if [ "${NVM_SILENT:-0}" -ne 1 ]; then
|
||
nvm_err "Could not find ${NVM_DIR}/*/share/man in \${MANPATH}"
|
||
fi
|
||
else
|
||
export MANPATH="${NEWPATH}"
|
||
if [ "${NVM_SILENT:-0}" -ne 1 ]; then
|
||
nvm_echo "${NVM_DIR}/*/share/man removed from \${MANPATH}"
|
||
fi
|
||
fi
|
||
fi
|
||
|
||
if [ -n "${NODE_PATH-}" ]; then
|
||
NEWPATH="$(nvm_strip_path "${NODE_PATH}" "/lib/node_modules")"
|
||
if [ "_${NODE_PATH}" != "_${NEWPATH}" ]; then
|
||
export NODE_PATH="${NEWPATH}"
|
||
if [ "${NVM_SILENT:-0}" -ne 1 ]; then
|
||
nvm_echo "${NVM_DIR}/*/lib/node_modules removed from \${NODE_PATH}"
|
||
fi
|
||
fi
|
||
fi
|
||
unset NVM_BIN
|
||
unset NVM_INC
|
||
;;
|
||
"use")
|
||
local PROVIDED_VERSION
|
||
local NVM_SILENT
|
||
local NVM_SILENT_ARG
|
||
local NVM_DELETE_PREFIX
|
||
NVM_DELETE_PREFIX=0
|
||
local NVM_LTS
|
||
|
||
while [ $# -ne 0 ]; do
|
||
case "$1" in
|
||
--silent)
|
||
NVM_SILENT=1
|
||
NVM_SILENT_ARG='--silent'
|
||
;;
|
||
--delete-prefix) NVM_DELETE_PREFIX=1 ;;
|
||
--) ;;
|
||
--lts) NVM_LTS='*' ;;
|
||
--lts=*) NVM_LTS="${1##--lts=}" ;;
|
||
--*) ;;
|
||
*)
|
||
if [ -n "${1-}" ]; then
|
||
PROVIDED_VERSION="$1"
|
||
fi
|
||
;;
|
||
esac
|
||
shift
|
||
done
|
||
|
||
if [ -n "${NVM_LTS-}" ]; then
|
||
VERSION="$(nvm_match_version "lts/${NVM_LTS:-*}")"
|
||
elif [ -z "${PROVIDED_VERSION-}" ]; then
|
||
NVM_SILENT="${NVM_SILENT:-0}" nvm_rc_version
|
||
if [ -n "${NVM_RC_VERSION-}" ]; then
|
||
PROVIDED_VERSION="${NVM_RC_VERSION}"
|
||
VERSION="$(nvm_version "${PROVIDED_VERSION}")"
|
||
fi
|
||
unset NVM_RC_VERSION
|
||
if [ -z "${VERSION}" ]; then
|
||
nvm_err 'Please see `nvm --help` or https://github.com/nvm-sh/nvm#nvmrc for more information.'
|
||
return 127
|
||
fi
|
||
else
|
||
VERSION="$(nvm_match_version "${PROVIDED_VERSION}")"
|
||
fi
|
||
|
||
if [ -z "${VERSION}" ]; then
|
||
>&2 nvm --help
|
||
return 127
|
||
fi
|
||
|
||
if [ "_${VERSION}" = '_system' ]; then
|
||
if nvm_has_system_node && nvm deactivate "${NVM_SILENT_ARG-}" >/dev/null 2>&1; then
|
||
if [ "${NVM_SILENT:-0}" -ne 1 ]; then
|
||
nvm_echo "Now using system version of node: $(node -v 2>/dev/null)$(nvm_print_npm_version)"
|
||
fi
|
||
return
|
||
elif nvm_has_system_iojs && nvm deactivate "${NVM_SILENT_ARG-}" >/dev/null 2>&1; then
|
||
if [ "${NVM_SILENT:-0}" -ne 1 ]; then
|
||
nvm_echo "Now using system version of io.js: $(iojs --version 2>/dev/null)$(nvm_print_npm_version)"
|
||
fi
|
||
return
|
||
elif [ "${NVM_SILENT:-0}" -ne 1 ]; then
|
||
nvm_err 'System version of node not found.'
|
||
fi
|
||
return 127
|
||
elif [ "_${VERSION}" = "_∞" ]; then
|
||
if [ "${NVM_SILENT:-0}" -ne 1 ]; then
|
||
nvm_err "The alias \"${PROVIDED_VERSION}\" leads to an infinite loop. Aborting."
|
||
fi
|
||
return 8
|
||
fi
|
||
if [ "${VERSION}" = 'N/A' ]; then
|
||
if [ "${NVM_SILENT:-0}" -ne 1 ]; then
|
||
nvm_err "N/A: version \"${PROVIDED_VERSION} -> ${VERSION}\" is not yet installed."
|
||
nvm_err ""
|
||
nvm_err "You need to run \"nvm install ${PROVIDED_VERSION}\" to install it before using it."
|
||
fi
|
||
return 3
|
||
# This nvm_ensure_version_installed call can be a performance bottleneck
|
||
# on shell startup. Perhaps we can optimize it away or make it faster.
|
||
elif ! nvm_ensure_version_installed "${VERSION}"; then
|
||
return $?
|
||
fi
|
||
|
||
local NVM_VERSION_DIR
|
||
NVM_VERSION_DIR="$(nvm_version_path "${VERSION}")"
|
||
|
||
# Change current version
|
||
PATH="$(nvm_change_path "${PATH}" "/bin" "${NVM_VERSION_DIR}")"
|
||
if nvm_has manpath; then
|
||
if [ -z "${MANPATH-}" ]; then
|
||
local MANPATH
|
||
MANPATH=$(manpath)
|
||
fi
|
||
# Change current version
|
||
MANPATH="$(nvm_change_path "${MANPATH}" "/share/man" "${NVM_VERSION_DIR}")"
|
||
export MANPATH
|
||
fi
|
||
export PATH
|
||
hash -r
|
||
export NVM_BIN="${NVM_VERSION_DIR}/bin"
|
||
export NVM_INC="${NVM_VERSION_DIR}/include/node"
|
||
if [ "${NVM_SYMLINK_CURRENT-}" = true ]; then
|
||
command rm -f "${NVM_DIR}/current" && ln -s "${NVM_VERSION_DIR}" "${NVM_DIR}/current"
|
||
fi
|
||
local NVM_USE_OUTPUT
|
||
NVM_USE_OUTPUT=''
|
||
if [ "${NVM_SILENT:-0}" -ne 1 ]; then
|
||
if nvm_is_iojs_version "${VERSION}"; then
|
||
NVM_USE_OUTPUT="Now using io.js $(nvm_strip_iojs_prefix "${VERSION}")$(nvm_print_npm_version)"
|
||
else
|
||
NVM_USE_OUTPUT="Now using node ${VERSION}$(nvm_print_npm_version)"
|
||
fi
|
||
fi
|
||
if [ "_${VERSION}" != "_system" ]; then
|
||
local NVM_USE_CMD
|
||
NVM_USE_CMD="nvm use --delete-prefix"
|
||
if [ -n "${PROVIDED_VERSION}" ]; then
|
||
NVM_USE_CMD="${NVM_USE_CMD} ${VERSION}"
|
||
fi
|
||
if [ "${NVM_SILENT:-0}" -eq 1 ]; then
|
||
NVM_USE_CMD="${NVM_USE_CMD} --silent"
|
||
fi
|
||
if ! nvm_die_on_prefix "${NVM_DELETE_PREFIX}" "${NVM_USE_CMD}" "${NVM_VERSION_DIR}"; then
|
||
return 11
|
||
fi
|
||
fi
|
||
if [ -n "${NVM_USE_OUTPUT-}" ] && [ "${NVM_SILENT:-0}" -ne 1 ]; then
|
||
nvm_echo "${NVM_USE_OUTPUT}"
|
||
fi
|
||
;;
|
||
"run")
|
||
local provided_version
|
||
local has_checked_nvmrc
|
||
has_checked_nvmrc=0
|
||
# run given version of node
|
||
|
||
local NVM_SILENT
|
||
local NVM_SILENT_ARG
|
||
local NVM_LTS
|
||
while [ $# -gt 0 ]; do
|
||
case "$1" in
|
||
--silent)
|
||
NVM_SILENT=1
|
||
NVM_SILENT_ARG='--silent'
|
||
shift
|
||
;;
|
||
--lts) NVM_LTS='*' ; shift ;;
|
||
--lts=*) NVM_LTS="${1##--lts=}" ; shift ;;
|
||
*)
|
||
if [ -n "$1" ]; then
|
||
break
|
||
else
|
||
shift
|
||
fi
|
||
;; # stop processing arguments
|
||
esac
|
||
done
|
||
|
||
if [ $# -lt 1 ] && [ -z "${NVM_LTS-}" ]; then
|
||
NVM_SILENT="${NVM_SILENT:-0}" nvm_rc_version && has_checked_nvmrc=1
|
||
if [ -n "${NVM_RC_VERSION-}" ]; then
|
||
VERSION="$(nvm_version "${NVM_RC_VERSION-}")" ||:
|
||
fi
|
||
unset NVM_RC_VERSION
|
||
if [ "${VERSION:-N/A}" = 'N/A' ]; then
|
||
>&2 nvm --help
|
||
return 127
|
||
fi
|
||
fi
|
||
|
||
if [ -z "${NVM_LTS-}" ]; then
|
||
provided_version="$1"
|
||
if [ -n "${provided_version}" ]; then
|
||
VERSION="$(nvm_version "${provided_version}")" ||:
|
||
if [ "_${VERSION:-N/A}" = '_N/A' ] && ! nvm_is_valid_version "${provided_version}"; then
|
||
provided_version=''
|
||
if [ $has_checked_nvmrc -ne 1 ]; then
|
||
NVM_SILENT="${NVM_SILENT:-0}" nvm_rc_version && has_checked_nvmrc=1
|
||
fi
|
||
VERSION="$(nvm_version "${NVM_RC_VERSION}")" ||:
|
||
unset NVM_RC_VERSION
|
||
else
|
||
shift
|
||
fi
|
||
fi
|
||
fi
|
||
|
||
local NVM_IOJS
|
||
if nvm_is_iojs_version "${VERSION}"; then
|
||
NVM_IOJS=true
|
||
fi
|
||
|
||
local EXIT_CODE
|
||
|
||
nvm_is_zsh && setopt local_options shwordsplit
|
||
local LTS_ARG
|
||
if [ -n "${NVM_LTS-}" ]; then
|
||
LTS_ARG="--lts=${NVM_LTS-}"
|
||
VERSION=''
|
||
fi
|
||
if [ "_${VERSION}" = "_N/A" ]; then
|
||
nvm_ensure_version_installed "${provided_version}"
|
||
elif [ "${NVM_IOJS}" = true ]; then
|
||
nvm exec "${NVM_SILENT_ARG-}" "${LTS_ARG-}" "${VERSION}" iojs "$@"
|
||
else
|
||
nvm exec "${NVM_SILENT_ARG-}" "${LTS_ARG-}" "${VERSION}" node "$@"
|
||
fi
|
||
EXIT_CODE="$?"
|
||
return $EXIT_CODE
|
||
;;
|
||
"exec")
|
||
local NVM_SILENT
|
||
local NVM_LTS
|
||
while [ $# -gt 0 ]; do
|
||
case "$1" in
|
||
--silent) NVM_SILENT=1 ; shift ;;
|
||
--lts) NVM_LTS='*' ; shift ;;
|
||
--lts=*) NVM_LTS="${1##--lts=}" ; shift ;;
|
||
--) break ;;
|
||
--*)
|
||
nvm_err "Unsupported option \"$1\"."
|
||
return 55
|
||
;;
|
||
*)
|
||
if [ -n "$1" ]; then
|
||
break
|
||
else
|
||
shift
|
||
fi
|
||
;; # stop processing arguments
|
||
esac
|
||
done
|
||
|
||
local provided_version
|
||
provided_version="$1"
|
||
if [ "${NVM_LTS-}" != '' ]; then
|
||
provided_version="lts/${NVM_LTS:-*}"
|
||
VERSION="${provided_version}"
|
||
elif [ -n "${provided_version}" ]; then
|
||
VERSION="$(nvm_version "${provided_version}")" ||:
|
||
if [ "_${VERSION}" = '_N/A' ] && ! nvm_is_valid_version "${provided_version}"; then
|
||
NVM_SILENT="${NVM_SILENT:-0}" nvm_rc_version && has_checked_nvmrc=1
|
||
provided_version="${NVM_RC_VERSION}"
|
||
unset NVM_RC_VERSION
|
||
VERSION="$(nvm_version "${provided_version}")" ||:
|
||
else
|
||
shift
|
||
fi
|
||
fi
|
||
|
||
nvm_ensure_version_installed "${provided_version}"
|
||
EXIT_CODE=$?
|
||
if [ "${EXIT_CODE}" != "0" ]; then
|
||
return $EXIT_CODE
|
||
fi
|
||
|
||
if [ "${NVM_SILENT:-0}" -ne 1 ]; then
|
||
if [ "${NVM_LTS-}" = '*' ]; then
|
||
nvm_echo "Running node latest LTS -> $(nvm_version "${VERSION}")$(nvm use --silent "${VERSION}" && nvm_print_npm_version)"
|
||
elif [ -n "${NVM_LTS-}" ]; then
|
||
nvm_echo "Running node LTS \"${NVM_LTS-}\" -> $(nvm_version "${VERSION}")$(nvm use --silent "${VERSION}" && nvm_print_npm_version)"
|
||
elif nvm_is_iojs_version "${VERSION}"; then
|
||
nvm_echo "Running io.js $(nvm_strip_iojs_prefix "${VERSION}")$(nvm use --silent "${VERSION}" && nvm_print_npm_version)"
|
||
else
|
||
nvm_echo "Running node ${VERSION}$(nvm use --silent "${VERSION}" && nvm_print_npm_version)"
|
||
fi
|
||
fi
|
||
NODE_VERSION="${VERSION}" "${NVM_DIR}/nvm-exec" "$@"
|
||
;;
|
||
"ls" | "list")
|
||
local PATTERN
|
||
local NVM_NO_COLORS
|
||
local NVM_NO_ALIAS
|
||
|
||
while [ $# -gt 0 ]; do
|
||
case "${1}" in
|
||
--) ;;
|
||
--no-colors) NVM_NO_COLORS="${1}" ;;
|
||
--no-alias) NVM_NO_ALIAS="${1}" ;;
|
||
--*)
|
||
nvm_err "Unsupported option \"${1}\"."
|
||
return 55
|
||
;;
|
||
*)
|
||
PATTERN="${PATTERN:-$1}"
|
||
;;
|
||
esac
|
||
shift
|
||
done
|
||
if [ -n "${PATTERN-}" ] && [ -n "${NVM_NO_ALIAS-}" ]; then
|
||
nvm_err '`--no-alias` is not supported when a pattern is provided.'
|
||
return 55
|
||
fi
|
||
local NVM_LS_OUTPUT
|
||
local NVM_LS_EXIT_CODE
|
||
NVM_LS_OUTPUT=$(nvm_ls "${PATTERN-}")
|
||
NVM_LS_EXIT_CODE=$?
|
||
NVM_NO_COLORS="${NVM_NO_COLORS-}" nvm_print_versions "${NVM_LS_OUTPUT}"
|
||
if [ -z "${NVM_NO_ALIAS-}" ] && [ -z "${PATTERN-}" ]; then
|
||
if [ -n "${NVM_NO_COLORS-}" ]; then
|
||
nvm alias --no-colors
|
||
else
|
||
nvm alias
|
||
fi
|
||
fi
|
||
return $NVM_LS_EXIT_CODE
|
||
;;
|
||
"ls-remote" | "list-remote")
|
||
local NVM_LTS
|
||
local PATTERN
|
||
local NVM_NO_COLORS
|
||
|
||
while [ $# -gt 0 ]; do
|
||
case "${1-}" in
|
||
--) ;;
|
||
--lts)
|
||
NVM_LTS='*'
|
||
;;
|
||
--lts=*)
|
||
NVM_LTS="${1##--lts=}"
|
||
;;
|
||
--no-colors) NVM_NO_COLORS="${1}" ;;
|
||
--*)
|
||
nvm_err "Unsupported option \"${1}\"."
|
||
return 55
|
||
;;
|
||
*)
|
||
if [ -z "${PATTERN-}" ]; then
|
||
PATTERN="${1-}"
|
||
if [ -z "${NVM_LTS-}" ]; then
|
||
case "${PATTERN}" in
|
||
'lts/*') NVM_LTS='*' ;;
|
||
lts/*) NVM_LTS="${PATTERN##lts/}" ;;
|
||
esac
|
||
fi
|
||
fi
|
||
;;
|
||
esac
|
||
shift
|
||
done
|
||
|
||
local NVM_OUTPUT
|
||
local EXIT_CODE
|
||
NVM_OUTPUT="$(NVM_LTS="${NVM_LTS-}" nvm_remote_versions "${PATTERN}" &&:)"
|
||
EXIT_CODE=$?
|
||
if [ -n "${NVM_OUTPUT}" ]; then
|
||
NVM_NO_COLORS="${NVM_NO_COLORS-}" nvm_print_versions "${NVM_OUTPUT}"
|
||
return $EXIT_CODE
|
||
fi
|
||
NVM_NO_COLORS="${NVM_NO_COLORS-}" nvm_print_versions "N/A"
|
||
return 3
|
||
;;
|
||
"current")
|
||
nvm_version current
|
||
;;
|
||
"which")
|
||
local NVM_SILENT
|
||
local provided_version
|
||
while [ $# -ne 0 ]; do
|
||
case "${1}" in
|
||
--silent) NVM_SILENT=1 ;;
|
||
--) ;;
|
||
*) provided_version="${1-}" ;;
|
||
esac
|
||
shift
|
||
done
|
||
if [ -z "${provided_version-}" ]; then
|
||
NVM_SILENT="${NVM_SILENT:-0}" nvm_rc_version
|
||
if [ -n "${NVM_RC_VERSION}" ]; then
|
||
provided_version="${NVM_RC_VERSION}"
|
||
VERSION=$(nvm_version "${NVM_RC_VERSION}") ||:
|
||
fi
|
||
unset NVM_RC_VERSION
|
||
elif [ "${provided_version}" != 'system' ]; then
|
||
VERSION="$(nvm_version "${provided_version}")" ||:
|
||
else
|
||
VERSION="${provided_version-}"
|
||
fi
|
||
if [ -z "${VERSION}" ]; then
|
||
>&2 nvm --help
|
||
return 127
|
||
fi
|
||
|
||
if [ "_${VERSION}" = '_system' ]; then
|
||
if nvm_has_system_iojs >/dev/null 2>&1 || nvm_has_system_node >/dev/null 2>&1; then
|
||
local NVM_BIN
|
||
NVM_BIN="$(nvm use system >/dev/null 2>&1 && command which node)"
|
||
if [ -n "${NVM_BIN}" ]; then
|
||
nvm_echo "${NVM_BIN}"
|
||
return
|
||
fi
|
||
return 1
|
||
fi
|
||
nvm_err 'System version of node not found.'
|
||
return 127
|
||
elif [ "${VERSION}" = '∞' ]; then
|
||
nvm_err "The alias \"${2}\" leads to an infinite loop. Aborting."
|
||
return 8
|
||
fi
|
||
|
||
nvm_ensure_version_installed "${provided_version}"
|
||
EXIT_CODE=$?
|
||
if [ "${EXIT_CODE}" != "0" ]; then
|
||
return $EXIT_CODE
|
||
fi
|
||
local NVM_VERSION_DIR
|
||
NVM_VERSION_DIR="$(nvm_version_path "${VERSION}")"
|
||
nvm_echo "${NVM_VERSION_DIR}/bin/node"
|
||
;;
|
||
"alias")
|
||
local NVM_ALIAS_DIR
|
||
NVM_ALIAS_DIR="$(nvm_alias_path)"
|
||
local NVM_CURRENT
|
||
NVM_CURRENT="$(nvm_ls_current)"
|
||
|
||
command mkdir -p "${NVM_ALIAS_DIR}/lts"
|
||
|
||
local ALIAS
|
||
local TARGET
|
||
local NVM_NO_COLORS
|
||
ALIAS='--'
|
||
TARGET='--'
|
||
|
||
while [ $# -gt 0 ]; do
|
||
case "${1-}" in
|
||
--) ;;
|
||
--no-colors) NVM_NO_COLORS="${1}" ;;
|
||
--*)
|
||
nvm_err "Unsupported option \"${1}\"."
|
||
return 55
|
||
;;
|
||
*)
|
||
if [ "${ALIAS}" = '--' ]; then
|
||
ALIAS="${1-}"
|
||
elif [ "${TARGET}" = '--' ]; then
|
||
TARGET="${1-}"
|
||
fi
|
||
;;
|
||
esac
|
||
shift
|
||
done
|
||
|
||
if [ -z "${TARGET}" ]; then
|
||
# for some reason the empty string was explicitly passed as the target
|
||
# so, unalias it.
|
||
nvm unalias "${ALIAS}"
|
||
return $?
|
||
elif [ "${TARGET}" != '--' ]; then
|
||
# a target was passed: create an alias
|
||
if [ "${ALIAS#*\/}" != "${ALIAS}" ]; then
|
||
nvm_err 'Aliases in subdirectories are not supported.'
|
||
return 1
|
||
fi
|
||
VERSION="$(nvm_version "${TARGET}")" ||:
|
||
if [ "${VERSION}" = 'N/A' ]; then
|
||
nvm_err "! WARNING: Version '${TARGET}' does not exist."
|
||
fi
|
||
nvm_make_alias "${ALIAS}" "${TARGET}"
|
||
NVM_NO_COLORS="${NVM_NO_COLORS-}" NVM_CURRENT="${NVM_CURRENT-}" DEFAULT=false nvm_print_formatted_alias "${ALIAS}" "${TARGET}" "${VERSION}"
|
||
else
|
||
if [ "${ALIAS-}" = '--' ]; then
|
||
unset ALIAS
|
||
fi
|
||
|
||
nvm_list_aliases "${ALIAS-}"
|
||
fi
|
||
;;
|
||
"unalias")
|
||
local NVM_ALIAS_DIR
|
||
NVM_ALIAS_DIR="$(nvm_alias_path)"
|
||
command mkdir -p "${NVM_ALIAS_DIR}"
|
||
if [ $# -ne 1 ]; then
|
||
>&2 nvm --help
|
||
return 127
|
||
fi
|
||
if [ "${1#*\/}" != "${1-}" ]; then
|
||
nvm_err 'Aliases in subdirectories are not supported.'
|
||
return 1
|
||
fi
|
||
|
||
local NVM_IOJS_PREFIX
|
||
local NVM_NODE_PREFIX
|
||
NVM_IOJS_PREFIX="$(nvm_iojs_prefix)"
|
||
NVM_NODE_PREFIX="$(nvm_node_prefix)"
|
||
local NVM_ALIAS_EXISTS
|
||
NVM_ALIAS_EXISTS=0
|
||
if [ -f "${NVM_ALIAS_DIR}/${1-}" ]; then
|
||
NVM_ALIAS_EXISTS=1
|
||
fi
|
||
|
||
if [ $NVM_ALIAS_EXISTS -eq 0 ]; then
|
||
case "$1" in
|
||
"stable" | "unstable" | "${NVM_IOJS_PREFIX}" | "${NVM_NODE_PREFIX}" | "system")
|
||
nvm_err "${1-} is a default (built-in) alias and cannot be deleted."
|
||
return 1
|
||
;;
|
||
esac
|
||
|
||
nvm_err "Alias ${1-} doesn't exist!"
|
||
return
|
||
fi
|
||
|
||
local NVM_ALIAS_ORIGINAL
|
||
NVM_ALIAS_ORIGINAL="$(nvm_alias "${1}")"
|
||
command rm -f "${NVM_ALIAS_DIR}/${1}"
|
||
nvm_echo "Deleted alias ${1} - restore it with \`nvm alias \"${1}\" \"${NVM_ALIAS_ORIGINAL}\"\`"
|
||
;;
|
||
"install-latest-npm")
|
||
if [ $# -ne 0 ]; then
|
||
>&2 nvm --help
|
||
return 127
|
||
fi
|
||
|
||
nvm_install_latest_npm
|
||
;;
|
||
"reinstall-packages" | "copy-packages")
|
||
if [ $# -ne 1 ]; then
|
||
>&2 nvm --help
|
||
return 127
|
||
fi
|
||
|
||
local PROVIDED_VERSION
|
||
PROVIDED_VERSION="${1-}"
|
||
|
||
if [ "${PROVIDED_VERSION}" = "$(nvm_ls_current)" ] || [ "$(nvm_version "${PROVIDED_VERSION}" ||:)" = "$(nvm_ls_current)" ]; then
|
||
nvm_err 'Can not reinstall packages from the current version of node.'
|
||
return 2
|
||
fi
|
||
|
||
local VERSION
|
||
if [ "_${PROVIDED_VERSION}" = "_system" ]; then
|
||
if ! nvm_has_system_node && ! nvm_has_system_iojs; then
|
||
nvm_err 'No system version of node or io.js detected.'
|
||
return 3
|
||
fi
|
||
VERSION="system"
|
||
else
|
||
VERSION="$(nvm_version "${PROVIDED_VERSION}")" ||:
|
||
fi
|
||
|
||
local NPMLIST
|
||
NPMLIST="$(nvm_npm_global_modules "${VERSION}")"
|
||
local INSTALLS
|
||
local LINKS
|
||
INSTALLS="${NPMLIST%% //// *}"
|
||
LINKS="${NPMLIST##* //// }"
|
||
|
||
nvm_echo "Reinstalling global packages from ${VERSION}..."
|
||
if [ -n "${INSTALLS}" ]; then
|
||
nvm_echo "${INSTALLS}" | command xargs npm install -g --quiet
|
||
else
|
||
nvm_echo "No installed global packages found..."
|
||
fi
|
||
|
||
nvm_echo "Linking global packages from ${VERSION}..."
|
||
if [ -n "${LINKS}" ]; then
|
||
(
|
||
set -f; IFS='
|
||
' # necessary to turn off variable expansion except for newlines
|
||
for LINK in ${LINKS}; do
|
||
set +f; unset IFS # restore variable expansion
|
||
if [ -n "${LINK}" ]; then
|
||
(nvm_cd "${LINK}" && npm link)
|
||
fi
|
||
done
|
||
)
|
||
else
|
||
nvm_echo "No linked global packages found..."
|
||
fi
|
||
;;
|
||
"clear-cache")
|
||
command rm -f "${NVM_DIR}/v*" "$(nvm_version_dir)" 2>/dev/null
|
||
nvm_echo 'nvm cache cleared.'
|
||
;;
|
||
"version")
|
||
nvm_version "${1}"
|
||
;;
|
||
"version-remote")
|
||
local NVM_LTS
|
||
local PATTERN
|
||
while [ $# -gt 0 ]; do
|
||
case "${1-}" in
|
||
--) ;;
|
||
--lts)
|
||
NVM_LTS='*'
|
||
;;
|
||
--lts=*)
|
||
NVM_LTS="${1##--lts=}"
|
||
;;
|
||
--*)
|
||
nvm_err "Unsupported option \"${1}\"."
|
||
return 55
|
||
;;
|
||
*)
|
||
PATTERN="${PATTERN:-${1}}"
|
||
;;
|
||
esac
|
||
shift
|
||
done
|
||
case "${PATTERN-}" in
|
||
'lts/*')
|
||
NVM_LTS='*'
|
||
unset PATTERN
|
||
;;
|
||
lts/*)
|
||
NVM_LTS="${PATTERN##lts/}"
|
||
unset PATTERN
|
||
;;
|
||
esac
|
||
NVM_VERSION_ONLY=true NVM_LTS="${NVM_LTS-}" nvm_remote_version "${PATTERN:-node}"
|
||
;;
|
||
"--version" | "-v")
|
||
nvm_echo '0.37.1'
|
||
;;
|
||
"unload")
|
||
nvm deactivate >/dev/null 2>&1
|
||
unset -f nvm \
|
||
nvm_iojs_prefix nvm_node_prefix \
|
||
nvm_add_iojs_prefix nvm_strip_iojs_prefix \
|
||
nvm_is_iojs_version nvm_is_alias nvm_has_non_aliased \
|
||
nvm_ls_remote nvm_ls_remote_iojs nvm_ls_remote_index_tab \
|
||
nvm_ls nvm_remote_version nvm_remote_versions \
|
||
nvm_install_binary nvm_install_source nvm_clang_version \
|
||
nvm_get_mirror nvm_get_download_slug nvm_download_artifact \
|
||
nvm_install_npm_if_needed nvm_use_if_needed nvm_check_file_permissions \
|
||
nvm_print_versions nvm_compute_checksum \
|
||
nvm_get_checksum_binary \
|
||
nvm_get_checksum_alg nvm_get_checksum nvm_compare_checksum \
|
||
nvm_version nvm_rc_version nvm_match_version \
|
||
nvm_ensure_default_set nvm_get_arch nvm_get_os \
|
||
nvm_print_implicit_alias nvm_validate_implicit_alias \
|
||
nvm_resolve_alias nvm_ls_current nvm_alias \
|
||
nvm_binary_available nvm_change_path nvm_strip_path \
|
||
nvm_num_version_groups nvm_format_version nvm_ensure_version_prefix \
|
||
nvm_normalize_version nvm_is_valid_version \
|
||
nvm_ensure_version_installed nvm_cache_dir \
|
||
nvm_version_path nvm_alias_path nvm_version_dir \
|
||
nvm_find_nvmrc nvm_find_up nvm_find_project_dir nvm_tree_contains_path \
|
||
nvm_version_greater nvm_version_greater_than_or_equal_to \
|
||
nvm_print_npm_version nvm_install_latest_npm nvm_npm_global_modules \
|
||
nvm_has_system_node nvm_has_system_iojs \
|
||
nvm_download nvm_get_latest nvm_has nvm_install_default_packages nvm_get_default_packages \
|
||
nvm_curl_use_compression nvm_curl_version \
|
||
nvm_supports_source_options nvm_auto nvm_supports_xz \
|
||
nvm_echo nvm_err nvm_grep nvm_cd \
|
||
nvm_die_on_prefix nvm_get_make_jobs nvm_get_minor_version \
|
||
nvm_has_solaris_binary nvm_is_merged_node_version \
|
||
nvm_is_natural_num nvm_is_version_installed \
|
||
nvm_list_aliases nvm_make_alias nvm_print_alias_path \
|
||
nvm_print_default_alias nvm_print_formatted_alias nvm_resolve_local_alias \
|
||
nvm_sanitize_path nvm_has_colors nvm_process_parameters \
|
||
nvm_node_version_has_solaris_binary nvm_iojs_version_has_solaris_binary \
|
||
nvm_curl_libz_support nvm_command_info nvm_is_zsh nvm_stdout_is_terminal \
|
||
nvm_npmrc_bad_news_bears \
|
||
nvm_get_colors nvm_set_colors nvm_print_color_code nvm_format_help_message_colors \
|
||
nvm_echo_with_colors nvm_err_with_colors \
|
||
>/dev/null 2>&1
|
||
unset NVM_RC_VERSION NVM_NODEJS_ORG_MIRROR NVM_IOJS_ORG_MIRROR NVM_DIR \
|
||
NVM_CD_FLAGS NVM_BIN NVM_INC NVM_MAKE_JOBS \
|
||
NVM_COLORS INSTALLED_COLOR SYSTEM_COLOR \
|
||
CURRENT_COLOR NOT_INSTALLED_COLOR DEFAULT_COLOR LTS_COLOR \
|
||
>/dev/null 2>&1
|
||
;;
|
||
"set-colors")
|
||
local EXIT_CODE
|
||
nvm_set_colors "${1-}"
|
||
EXIT_CODE=$?
|
||
if [ "$EXIT_CODE" -eq 17 ]; then
|
||
>&2 nvm --help
|
||
nvm_echo
|
||
nvm_err_with_colors "\033[1;37mPlease pass in five \033[1;31mvalid color codes\033[1;37m. Choose from: rRgGbBcCyYmMkKeW\033[0m"
|
||
fi
|
||
;;
|
||
*)
|
||
>&2 nvm --help
|
||
return 127
|
||
;;
|
||
esac
|
||
}
|
||
|
||
nvm_get_default_packages() {
|
||
local NVM_DEFAULT_PACKAGE_FILE="${NVM_DIR}/default-packages"
|
||
if [ -f "${NVM_DEFAULT_PACKAGE_FILE}" ]; then
|
||
local DEFAULT_PACKAGES
|
||
DEFAULT_PACKAGES=''
|
||
|
||
# Read lines from $NVM_DIR/default-packages
|
||
local line
|
||
# ensure a trailing newline
|
||
WORK=$(mktemp -d) || exit $?
|
||
# shellcheck disable=SC2064
|
||
trap "command rm -rf '$WORK'" EXIT
|
||
# shellcheck disable=SC1003
|
||
sed -e '$a\' "${NVM_DEFAULT_PACKAGE_FILE}" > "${WORK}/default-packages"
|
||
while IFS=' ' read -r line; do
|
||
# Skip empty lines.
|
||
[ -n "${line-}" ] || continue
|
||
|
||
# Skip comment lines that begin with `#`.
|
||
[ "$(nvm_echo "${line}" | command cut -c1)" != "#" ] || continue
|
||
|
||
# Fail on lines that have multiple space-separated words
|
||
case $line in
|
||
*\ *)
|
||
nvm_err "Only one package per line is allowed in the ${NVM_DIR}/default-packages file. Please remove any lines with multiple space-separated values."
|
||
return 1
|
||
;;
|
||
esac
|
||
|
||
DEFAULT_PACKAGES="${DEFAULT_PACKAGES}${line} "
|
||
done < "${WORK}/default-packages"
|
||
echo "${DEFAULT_PACKAGES}" | command xargs
|
||
fi
|
||
}
|
||
|
||
nvm_install_default_packages() {
|
||
nvm_echo "Installing default global packages from ${NVM_DIR}/default-packages..."
|
||
nvm_echo "npm install -g --quiet $1"
|
||
|
||
if ! nvm_echo "$1" | command xargs npm install -g --quiet; then
|
||
nvm_err "Failed installing default packages. Please check if your default-packages file or a package in it has problems!"
|
||
return 1
|
||
fi
|
||
}
|
||
|
||
nvm_supports_source_options() {
|
||
# shellcheck disable=SC1091,SC2240
|
||
[ "_$( . /dev/stdin yes 2> /dev/null <<'EOF'
|
||
[ $# -gt 0 ] && nvm_echo $1
|
||
EOF
|
||
)" = "_yes" ]
|
||
}
|
||
|
||
nvm_supports_xz() {
|
||
if [ -z "${1-}" ]; then
|
||
return 1
|
||
fi
|
||
|
||
local NVM_OS
|
||
NVM_OS="$(nvm_get_os)"
|
||
if [ "_${NVM_OS}" = '_darwin' ]; then
|
||
local MACOS_VERSION
|
||
MACOS_VERSION="$(sw_vers -productVersion)"
|
||
if nvm_version_greater "10.9.0" "${MACOS_VERSION}"; then
|
||
# macOS 10.8 and earlier doesn't support extracting xz-compressed tarballs with tar
|
||
return 1
|
||
fi
|
||
elif [ "_${NVM_OS}" = '_freebsd' ]; then
|
||
if ! [ -e '/usr/lib/liblzma.so' ]; then
|
||
# FreeBSD without /usr/lib/liblzma.so doesn't support extracting xz-compressed tarballs with tar
|
||
return 1
|
||
fi
|
||
else
|
||
if ! command which xz >/dev/null 2>&1; then
|
||
# Most OSes without xz on the PATH don't support extracting xz-compressed tarballs with tar
|
||
# (Should correctly handle Linux, SmartOS, maybe more)
|
||
return 1
|
||
fi
|
||
fi
|
||
|
||
# all node versions v4.0.0 and later have xz
|
||
if nvm_is_merged_node_version "${1}"; then
|
||
return 0
|
||
fi
|
||
|
||
# 0.12x: node v0.12.10 and later have xz
|
||
if nvm_version_greater_than_or_equal_to "${1}" "0.12.10" && nvm_version_greater "0.13.0" "${1}"; then
|
||
return 0
|
||
fi
|
||
|
||
# 0.10x: node v0.10.42 and later have xz
|
||
if nvm_version_greater_than_or_equal_to "${1}" "0.10.42" && nvm_version_greater "0.11.0" "${1}"; then
|
||
return 0
|
||
fi
|
||
|
||
case "${NVM_OS}" in
|
||
darwin)
|
||
# darwin only has xz for io.js v2.3.2 and later
|
||
nvm_version_greater_than_or_equal_to "${1}" "2.3.2"
|
||
;;
|
||
*)
|
||
nvm_version_greater_than_or_equal_to "${1}" "1.0.0"
|
||
;;
|
||
esac
|
||
return $?
|
||
}
|
||
|
||
nvm_auto() {
|
||
local NVM_MODE
|
||
NVM_MODE="${1-}"
|
||
local VERSION
|
||
local NVM_CURRENT
|
||
if [ "_${NVM_MODE}" = '_install' ]; then
|
||
VERSION="$(nvm_alias default 2>/dev/null || nvm_echo)"
|
||
if [ -n "${VERSION}" ]; then
|
||
nvm install "${VERSION}" >/dev/null
|
||
elif nvm_rc_version >/dev/null 2>&1; then
|
||
nvm install >/dev/null
|
||
fi
|
||
elif [ "_$NVM_MODE" = '_use' ]; then
|
||
NVM_CURRENT="$(nvm_ls_current)"
|
||
if [ "_${NVM_CURRENT}" = '_none' ] || [ "_${NVM_CURRENT}" = '_system' ]; then
|
||
VERSION="$(nvm_resolve_local_alias default 2>/dev/null || nvm_echo)"
|
||
if [ -n "${VERSION}" ]; then
|
||
nvm use --silent "${VERSION}" >/dev/null
|
||
elif nvm_rc_version >/dev/null 2>&1; then
|
||
nvm use --silent >/dev/null
|
||
fi
|
||
else
|
||
nvm use --silent "${NVM_CURRENT}" >/dev/null
|
||
fi
|
||
elif [ "_${NVM_MODE}" != '_none' ]; then
|
||
nvm_err 'Invalid auto mode supplied.'
|
||
return 1
|
||
fi
|
||
}
|
||
|
||
nvm_process_parameters() {
|
||
local NVM_AUTO_MODE
|
||
NVM_AUTO_MODE='use'
|
||
if nvm_supports_source_options; then
|
||
while [ $# -ne 0 ]; do
|
||
case "$1" in
|
||
--install) NVM_AUTO_MODE='install' ;;
|
||
--no-use) NVM_AUTO_MODE='none' ;;
|
||
esac
|
||
shift
|
||
done
|
||
fi
|
||
nvm_auto "${NVM_AUTO_MODE}"
|
||
}
|
||
|
||
nvm_process_parameters "$@"
|
||
|
||
} # this ensures the entire script is downloaded #
|