687 lines
19 KiB
Bash
687 lines
19 KiB
Bash
# Node Version Manager
|
|
# Implemented as a POSIX-compliant function
|
|
# Should work on sh, dash, bash, ksh, zsh
|
|
# To use source this file from your bash profile
|
|
#
|
|
# Implemented by Tim Caswell <tim@creationix.com>
|
|
# with much bash help from Matthew Ranney
|
|
|
|
NVM_SCRIPT_SOURCE="$_"
|
|
|
|
nvm_has() {
|
|
type "$1" > /dev/null 2>&1
|
|
}
|
|
|
|
nvm_download() {
|
|
if nvm_has "curl"; then
|
|
curl $*
|
|
elif nvm_has "wget"; then
|
|
# Emulate curl with wget
|
|
ARGS="$*"
|
|
ARGS=${ARGS/--progress-bar /--progress=bar }
|
|
ARGS=${ARGS/-L /}
|
|
ARGS=${ARGS/-I /}
|
|
ARGS=${ARGS/-s /-q }
|
|
ARGS=${ARGS/-o /-O }
|
|
ARGS=${ARGS/-C /-c }
|
|
wget $ARGS
|
|
fi
|
|
}
|
|
|
|
# Make zsh glob matching behave same as bash
|
|
# This fixes the "zsh: no matches found" errors
|
|
if nvm_has "unsetopt"; then
|
|
unsetopt nomatch 2>/dev/null
|
|
NVM_CD_FLAGS="-q"
|
|
fi
|
|
|
|
# Auto detect the NVM_DIR when not set
|
|
if [ -z "$NVM_DIR" ]; then
|
|
if [ -n "$BASH_SOURCE" ]; then
|
|
NVM_SCRIPT_SOURCE="${BASH_SOURCE[0]}"
|
|
fi
|
|
export NVM_DIR=$(cd $NVM_CD_FLAGS $(dirname "${NVM_SCRIPT_SOURCE:-$0}") > /dev/null && pwd)
|
|
fi
|
|
unset NVM_SCRIPT_SOURCE 2> /dev/null
|
|
|
|
|
|
# Setup mirror location if not already set
|
|
if [ -z "$NVM_NODEJS_ORG_MIRROR" ]; then
|
|
export NVM_NODEJS_ORG_MIRROR="http://nodejs.org/dist"
|
|
fi
|
|
|
|
# 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
|
|
echo "$path"
|
|
}
|
|
|
|
|
|
nvm_find_nvmrc() {
|
|
local dir
|
|
dir="$(nvm_find_up '.nvmrc')"
|
|
if [ -e "$dir/.nvmrc" ]; then
|
|
echo "$dir/.nvmrc"
|
|
fi
|
|
}
|
|
|
|
# Obtain nvm version from rc file
|
|
nvm_rc_version() {
|
|
local NVMRC_PATH
|
|
NVMRC_PATH="$(nvm_find_nvmrc)"
|
|
if [ -e "$NVMRC_PATH" ]; then
|
|
NVM_RC_VERSION=`cat "$NVMRC_PATH" | head -n 1`
|
|
echo "Found '$NVMRC_PATH' with version <$NVM_RC_VERSION>"
|
|
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
|
|
|
|
VERSION=`nvm_ls $PATTERN | tail -n1`
|
|
echo "$VERSION"
|
|
|
|
if [ "$VERSION" = 'N/A' ]; then
|
|
return 3
|
|
fi
|
|
}
|
|
|
|
nvm_remote_version() {
|
|
local PATTERN
|
|
PATTERN=$1
|
|
local VERSION
|
|
VERSION=`nvm_ls_remote $PATTERN | tail -n1`
|
|
echo "$VERSION"
|
|
|
|
if [ "$VERSION" = 'N/A' ]; then
|
|
return 3
|
|
fi
|
|
}
|
|
|
|
nvm_normalize_version() {
|
|
echo "$1" | sed -e 's/^v//' | awk -F. '{ printf("%d%03d%03d\n", $1,$2,$3); }'
|
|
}
|
|
|
|
nvm_format_version() {
|
|
echo "$1" | sed -e 's/^\([0-9]\)/v\1/g'
|
|
}
|
|
|
|
nvm_strip_path() {
|
|
echo "$1" | sed -e "s#$NVM_DIR/[^/]*$2[^:]*:##g" -e "s#:$NVM_DIR/[^/]*$2[^:]*##g" -e "s#$NVM_DIR/[^/]*$2[^:]*##g"
|
|
}
|
|
|
|
nvm_prepend_path() {
|
|
if [ -z "$1" ]; then
|
|
echo "$2"
|
|
else
|
|
echo "$2:$1"
|
|
fi
|
|
}
|
|
|
|
nvm_binary_available() {
|
|
# binaries started with node 0.8.6
|
|
local MINIMAL
|
|
MINIMAL="0.8.6"
|
|
local VERSION
|
|
VERSION=$1
|
|
[ $(nvm_normalize_version $VERSION) -ge $(nvm_normalize_version $MINIMAL) ]
|
|
}
|
|
|
|
nvm_ls() {
|
|
local PATTERN
|
|
PATTERN=$1
|
|
local VERSIONS
|
|
VERSIONS=''
|
|
if [ "$PATTERN" = 'current' ]; then
|
|
echo `node -v 2>/dev/null`
|
|
return
|
|
fi
|
|
|
|
if [ -f "$NVM_DIR/alias/$PATTERN" ]; then
|
|
nvm_version `cat $NVM_DIR/alias/$PATTERN`
|
|
return
|
|
fi
|
|
# If it looks like an explicit version, don't do anything funny
|
|
if [ `expr "$PATTERN" : "v[[:digit:]]*\.[[:digit:]]*\.[[:digit:]]*$"` != 0 ]; then
|
|
if [ -d "$NVM_DIR/$PATTERN" ]; then
|
|
VERSIONS="$PATTERN"
|
|
fi
|
|
else
|
|
VERSIONS=`find "$NVM_DIR/" -maxdepth 1 -type d -name "$(nvm_format_version $PATTERN)*" -exec basename '{}' ';' \
|
|
| sort -t. -u -k 1.2,1n -k 2,2n -k 3,3n | grep -v '^ *\.'`
|
|
fi
|
|
if [ -z "$VERSIONS" ]; then
|
|
echo "N/A"
|
|
return 3
|
|
fi
|
|
echo "$VERSIONS"
|
|
return
|
|
}
|
|
|
|
nvm_ls_remote() {
|
|
local PATTERN
|
|
PATTERN=$1
|
|
local VERSIONS
|
|
local GREP_OPTIONS
|
|
GREP_OPTIONS=''
|
|
if [ -n "$PATTERN" ]; then
|
|
PATTERN=`nvm_format_version "$PATTERN"`
|
|
else
|
|
PATTERN=".*"
|
|
fi
|
|
VERSIONS=`nvm_download -s $NVM_NODEJS_ORG_MIRROR/ -o - \
|
|
| \egrep -o 'v[0-9]+\.[0-9]+\.[0-9]+' \
|
|
| \grep -w "${PATTERN}" \
|
|
| sort -t. -u -k 1.2,1n -k 2,2n -k 3,3n`
|
|
if [ -z "$VERSIONS" ]; then
|
|
echo "N/A"
|
|
return 3
|
|
fi
|
|
echo "$VERSIONS"
|
|
return
|
|
}
|
|
|
|
nvm_checksum() {
|
|
if nvm_has "shasum"; then
|
|
checksum=$(shasum $1 | awk '{print $1}')
|
|
elif nvm_has "sha1"; then
|
|
checksum=$(sha1 -q $1)
|
|
else
|
|
checksum=$(sha1sum $1 | awk '{print $1}')
|
|
fi
|
|
|
|
if [ "$checksum" = "$2" ]; then
|
|
return
|
|
elif [ -z "$2" ]; then
|
|
echo 'Checksums empty' #missing in raspberry pi binary
|
|
return
|
|
else
|
|
echo 'Checksums do not match.' >&2
|
|
return 1
|
|
fi
|
|
}
|
|
|
|
nvm_print_versions() {
|
|
local VERSION
|
|
local FORMAT
|
|
local NVM_CURRENT
|
|
NVM_CURRENT=`nvm_version current`
|
|
echo "$1" | while read VERSION; do
|
|
if [ "$VERSION" = "$NVM_CURRENT" ]; then
|
|
FORMAT='\033[0;32m-> %9s\033[0m'
|
|
elif [ -d "$NVM_DIR/$VERSION" ]; then
|
|
FORMAT='\033[0;34m%12s\033[0m'
|
|
else
|
|
FORMAT='%12s'
|
|
fi
|
|
printf "$FORMAT\n" $VERSION
|
|
done
|
|
}
|
|
|
|
nvm() {
|
|
if [ $# -lt 1 ]; then
|
|
nvm help
|
|
return
|
|
fi
|
|
|
|
# Try to figure out the os and arch for binary fetching
|
|
local uname
|
|
uname="$(uname -a)"
|
|
local os
|
|
local arch
|
|
arch="$(uname -m)"
|
|
local GREP_OPTIONS
|
|
GREP_OPTIONS=''
|
|
case "$uname" in
|
|
Linux\ *) os=linux ;;
|
|
Darwin\ *) os=darwin ;;
|
|
SunOS\ *) os=sunos ;;
|
|
FreeBSD\ *) os=freebsd ;;
|
|
esac
|
|
case "$uname" in
|
|
*x86_64*) arch=x64 ;;
|
|
*i*86*) arch=x86 ;;
|
|
*armv6l*) arch=arm-pi ;;
|
|
esac
|
|
|
|
# initialize local variables
|
|
local VERSION
|
|
local ADDITIONAL_PARAMETERS
|
|
local ALIAS
|
|
|
|
case $1 in
|
|
"help" )
|
|
echo
|
|
echo "Node Version Manager"
|
|
echo
|
|
echo "Usage:"
|
|
echo " nvm help Show this message"
|
|
echo " nvm --version Print out the latest released version of nvm"
|
|
echo " nvm install [-s] <version> Download and install a <version>, [-s] from source. Uses .nvmrc if available"
|
|
echo " nvm uninstall <version> Uninstall a version"
|
|
echo " nvm use <version> Modify PATH to use <version>. Uses .nvmrc if available"
|
|
echo " nvm run <version> [<args>] Run <version> with <args> as arguments. Uses .nvmrc if available for <version>"
|
|
echo " nvm current Display currently activated version"
|
|
echo " nvm ls List installed versions"
|
|
echo " nvm ls <version> List versions matching a given description"
|
|
echo " nvm ls-remote List remote versions available for install"
|
|
echo " nvm deactivate Undo effects of NVM on current shell"
|
|
echo " nvm alias [<pattern>] Show all aliases beginning with <pattern>"
|
|
echo " nvm alias <name> <version> Set an alias named <name> pointing to <version>"
|
|
echo " nvm unalias <name> Deletes the alias named <name>"
|
|
echo " nvm copy-packages <version> Install global NPM packages contained in <version> to current version"
|
|
echo " nvm unload Unload NVM from shell"
|
|
echo
|
|
echo "Example:"
|
|
echo " nvm install v0.10.24 Install a specific version number"
|
|
echo " nvm use 0.10 Use the latest available 0.10.x release"
|
|
echo " nvm run 0.10.24 myApp.js Run myApp.js using node v0.10.24"
|
|
echo " nvm alias default 0.10.24 Set default node version on a shell"
|
|
echo
|
|
echo "Note:"
|
|
echo " to remove, delete, or uninstall nvm - just remove ~/.nvm, ~/.npm, and ~/.bower folders"
|
|
echo
|
|
;;
|
|
|
|
"install" | "i" )
|
|
# initialize local variables
|
|
local binavail
|
|
local t
|
|
local url
|
|
local sum
|
|
local tarball
|
|
local nobinary
|
|
local version_not_provided
|
|
version_not_provided=0
|
|
local provided_version
|
|
|
|
if ! nvm_has "nvm_download"; then
|
|
echo 'nvm needs curl or wget to proceed.' >&2;
|
|
return 1
|
|
fi
|
|
|
|
if [ $# -lt 2 ]; then
|
|
version_not_provided=1
|
|
nvm_rc_version
|
|
if [ -z "$NVM_RC_VERSION" ]; then
|
|
nvm help
|
|
return
|
|
fi
|
|
fi
|
|
|
|
shift
|
|
|
|
nobinary=0
|
|
if [ "$1" = "-s" ]; then
|
|
nobinary=1
|
|
shift
|
|
fi
|
|
|
|
if [ "$os" = "freebsd" ]; then
|
|
nobinary=1
|
|
fi
|
|
|
|
provided_version=$1
|
|
if [ -z "$provided_version" ]; then
|
|
if [ $version_not_provided -ne 1 ]; then
|
|
nvm_rc_version
|
|
fi
|
|
provided_version="$NVM_RC_VERSION"
|
|
fi
|
|
[ -d "$NVM_DIR/$provided_version" ] && echo "$provided_version is already installed." >&2 && return
|
|
|
|
VERSION=`nvm_remote_version $provided_version`
|
|
ADDITIONAL_PARAMETERS=''
|
|
|
|
shift
|
|
|
|
while [ $# -ne 0 ]
|
|
do
|
|
ADDITIONAL_PARAMETERS="$ADDITIONAL_PARAMETERS $1"
|
|
shift
|
|
done
|
|
|
|
if [ -d "$NVM_DIR/$VERSION" ]; then
|
|
echo "$VERSION is already installed." >&2
|
|
nvm use "$VERSION"
|
|
return $?
|
|
fi
|
|
|
|
if [ "$VERSION" = "N/A" ]; then
|
|
echo "Version '$provided_version' not found - try \`nvm ls-remote\` to browse available versions." >&2
|
|
return 3
|
|
fi
|
|
|
|
# skip binary install if no binary option specified.
|
|
if [ $nobinary -ne 1 ]; then
|
|
# shortcut - try the binary if possible.
|
|
if [ -n "$os" ]; then
|
|
if nvm_binary_available "$VERSION"; then
|
|
t="$VERSION-$os-$arch"
|
|
url="$NVM_NODEJS_ORG_MIRROR/$VERSION/node-${t}.tar.gz"
|
|
sum=`nvm_download -s $NVM_NODEJS_ORG_MIRROR/$VERSION/SHASUMS.txt -o - | \grep node-${t}.tar.gz | awk '{print $1}'`
|
|
local tmpdir
|
|
tmpdir="$NVM_DIR/bin/node-${t}"
|
|
local tmptarball
|
|
tmptarball="$tmpdir/node-${t}.tar.gz"
|
|
if (
|
|
mkdir -p "$tmpdir" && \
|
|
nvm_download -L -C - --progress-bar $url -o "$tmptarball" && \
|
|
nvm_checksum "$tmptarball" $sum && \
|
|
tar -xzf "$tmptarball" -C "$tmpdir" --strip-components 1 && \
|
|
rm -f "$tmptarball" && \
|
|
mv "$tmpdir" "$NVM_DIR/$VERSION"
|
|
)
|
|
then
|
|
nvm use $VERSION
|
|
return $?
|
|
else
|
|
echo "Binary download failed, trying source." >&2
|
|
rm -rf "$tmptarball" "$tmpdir"
|
|
fi
|
|
fi
|
|
fi
|
|
fi
|
|
|
|
echo "Additional options while compiling: $ADDITIONAL_PARAMETERS"
|
|
|
|
tarball=''
|
|
sum=''
|
|
make='make'
|
|
if [ "$os" = "freebsd" ]; then
|
|
make='gmake'
|
|
MAKE_CXX="CXX=c++"
|
|
fi
|
|
local tmpdir
|
|
tmpdir="$NVM_DIR/src"
|
|
local tmptarball
|
|
tmptarball="$tmpdir/node-$VERSION.tar.gz"
|
|
if [ "`nvm_download -s -I "$NVM_NODEJS_ORG_MIRROR/$VERSION/node-$VERSION.tar.gz" -o - | \grep '200 OK'`" != '' ]; then
|
|
tarball="$NVM_NODEJS_ORG_MIRROR/$VERSION/node-$VERSION.tar.gz"
|
|
sum=`nvm_download -s $NVM_NODEJS_ORG_MIRROR/$VERSION/SHASUMS.txt -o - | \grep node-$VERSION.tar.gz | awk '{print $1}'`
|
|
elif [ "`nvm_download -s -I "$NVM_NODEJS_ORG_MIRROR/node-$VERSION.tar.gz" -o - | \grep '200 OK'`" != '' ]; then
|
|
tarball="$NVM_NODEJS_ORG_MIRROR/node-$VERSION.tar.gz"
|
|
fi
|
|
if (
|
|
[ -n "$tarball" ] && \
|
|
mkdir -p "$tmpdir" && \
|
|
nvm_download -L --progress-bar $tarball -o "$tmptarball" && \
|
|
nvm_checksum "$tmptarball" $sum && \
|
|
tar -xzf "$tmptarball" -C "$tmpdir" && \
|
|
cd "$tmpdir/node-$VERSION" && \
|
|
./configure --prefix="$NVM_DIR/$VERSION" $ADDITIONAL_PARAMETERS && \
|
|
$make $MAKE_CXX && \
|
|
rm -f "$NVM_DIR/$VERSION" 2>/dev/null && \
|
|
$make $MAKE_CXX install
|
|
)
|
|
then
|
|
nvm use $VERSION
|
|
if ! nvm_has "npm" ; then
|
|
echo "Installing npm..."
|
|
if [ "`expr "$VERSION" : '\(^v0\.1\.\)'`" != '' ]; then
|
|
echo "npm requires node v0.2.3 or higher" >&2
|
|
elif [ "`expr "$VERSION" : '\(^v0\.2\.\)'`" != '' ]; then
|
|
if [ "`expr "$VERSION" : '\(^v0\.2\.[0-2]$\)'`" != '' ]; then
|
|
echo "npm requires node v0.2.3 or higher" >&2
|
|
else
|
|
nvm_download https://npmjs.org/install.sh -o - | clean=yes npm_install=0.2.19 sh
|
|
fi
|
|
else
|
|
nvm_download https://npmjs.org/install.sh -o - | clean=yes sh
|
|
fi
|
|
fi
|
|
else
|
|
echo "nvm: install $VERSION failed!" >&2
|
|
return 1
|
|
fi
|
|
;;
|
|
"uninstall" )
|
|
[ $# -ne 2 ] && nvm help && return
|
|
PATTERN=`nvm_format_version $2`
|
|
if [ "$PATTERN" = `nvm_version` ]; then
|
|
echo "nvm: Cannot uninstall currently-active node version, $PATTERN." >&2
|
|
return 1
|
|
fi
|
|
VERSION=`nvm_version $PATTERN`
|
|
if [ ! -d $NVM_DIR/$VERSION ]; then
|
|
echo "$VERSION version is not installed..." >&2
|
|
return;
|
|
fi
|
|
|
|
t="$VERSION-$os-$arch"
|
|
|
|
# Delete all files related to target version.
|
|
rm -rf "$NVM_DIR/src/node-$VERSION" \
|
|
"$NVM_DIR/src/node-$VERSION.tar.gz" \
|
|
"$NVM_DIR/bin/node-${t}" \
|
|
"$NVM_DIR/bin/node-${t}.tar.gz" \
|
|
"$NVM_DIR/$VERSION" 2>/dev/null
|
|
echo "Uninstalled node $VERSION"
|
|
|
|
# Rm any aliases that point to uninstalled version.
|
|
for ALIAS in `\grep -l $VERSION $NVM_DIR/alias/* 2>/dev/null`
|
|
do
|
|
nvm unalias `basename $ALIAS`
|
|
done
|
|
|
|
;;
|
|
"deactivate" )
|
|
if [ `expr "$PATH" : ".*$NVM_DIR/.*/bin.*"` != 0 ] ; then
|
|
export PATH=`nvm_strip_path "$PATH" "/bin"`
|
|
hash -r
|
|
echo "$NVM_DIR/*/bin removed from \$PATH"
|
|
else
|
|
echo "Could not find $NVM_DIR/*/bin in \$PATH" >&2
|
|
fi
|
|
if [ `expr "$MANPATH" : ".*$NVM_DIR/.*/share/man.*"` != 0 ] ; then
|
|
export MANPATH=`nvm_strip_path "$MANPATH" "/share/man"`
|
|
echo "$NVM_DIR/*/share/man removed from \$MANPATH"
|
|
else
|
|
echo "Could not find $NVM_DIR/*/share/man in \$MANPATH" >&2
|
|
fi
|
|
if [ `expr "$NODE_PATH" : ".*$NVM_DIR/.*/lib/node_modules.*"` != 0 ] ; then
|
|
export NODE_PATH=`nvm_strip_path "$NODE_PATH" "/lib/node_modules"`
|
|
echo "$NVM_DIR/*/lib/node_modules removed from \$NODE_PATH"
|
|
else
|
|
echo "Could not find $NVM_DIR/*/lib/node_modules in \$NODE_PATH" >&2
|
|
fi
|
|
;;
|
|
"use" )
|
|
if [ $# -eq 0 ]; then
|
|
nvm help
|
|
return 127
|
|
fi
|
|
if [ $# -eq 1 ]; then
|
|
nvm_rc_version
|
|
if [ -n "$NVM_RC_VERSION" ]; then
|
|
VERSION=`nvm_version $NVM_RC_VERSION`
|
|
fi
|
|
else
|
|
VERSION=`nvm_version $2`
|
|
fi
|
|
if [ -z "$VERSION" ]; then
|
|
nvm help
|
|
return 127
|
|
fi
|
|
if [ -z "$VERSION" ]; then
|
|
VERSION=`nvm_version $2`
|
|
fi
|
|
if [ ! -d "$NVM_DIR/$VERSION" ]; then
|
|
echo "$VERSION version is not installed yet" >&2
|
|
return 1
|
|
fi
|
|
# Strip other version from PATH
|
|
PATH=`nvm_strip_path "$PATH" "/bin"`
|
|
# Prepend current version
|
|
PATH=`nvm_prepend_path "$PATH" "$NVM_DIR/$VERSION/bin"`
|
|
if [ -z "$MANPATH" ]; then
|
|
MANPATH=$(manpath)
|
|
fi
|
|
# Strip other version from MANPATH
|
|
MANPATH=`nvm_strip_path "$MANPATH" "/share/man"`
|
|
# Prepend current version
|
|
MANPATH=`nvm_prepend_path "$MANPATH" "$NVM_DIR/$VERSION/share/man"`
|
|
# Strip other version from NODE_PATH
|
|
NODE_PATH=`nvm_strip_path "$NODE_PATH" "/lib/node_modules"`
|
|
# Prepend current version
|
|
NODE_PATH=`nvm_prepend_path "$NODE_PATH" "$NVM_DIR/$VERSION/lib/node_modules"`
|
|
export PATH
|
|
hash -r
|
|
export MANPATH
|
|
export NODE_PATH
|
|
export NVM_PATH="$NVM_DIR/$VERSION/lib/node"
|
|
export NVM_BIN="$NVM_DIR/$VERSION/bin"
|
|
echo "Now using node $VERSION"
|
|
;;
|
|
"run" )
|
|
local provided_version
|
|
local has_checked_nvmrc
|
|
has_checked_nvmrc=0
|
|
# run given version of node
|
|
shift
|
|
if [ $# -lt 1 ]; then
|
|
nvm_rc_version && has_checked_nvmrc=1
|
|
if [ -n "$NVM_RC_VERSION" ]; then
|
|
VERSION=`nvm_version $NVM_RC_VERSION`
|
|
else
|
|
VERSION='N/A'
|
|
fi
|
|
if [ $VERSION = "N/A" ]; then
|
|
nvm help
|
|
return 127
|
|
fi
|
|
fi
|
|
|
|
provided_version=$1
|
|
if [ -n "$provided_version" ]; then
|
|
VERSION=`nvm_version $provided_version`
|
|
if [ $VERSION = "N/A" ]; then
|
|
provided_version=''
|
|
if [ $has_checked_nvmrc -ne 1 ]; then
|
|
nvm_rc_version && has_checked_nvmrc=1
|
|
fi
|
|
VERSION=`nvm_version $NVM_RC_VERSION`
|
|
else
|
|
shift
|
|
fi
|
|
fi
|
|
|
|
if [ ! -d "$NVM_DIR/$VERSION" ]; then
|
|
echo "$VERSION version is not installed yet" >&2
|
|
return 1
|
|
fi
|
|
RUN_NODE_PATH=`nvm_strip_path "$NODE_PATH" "/lib/node_modules"`
|
|
RUN_NODE_PATH=`nvm_prepend_path "$NODE_PATH" "$NVM_DIR/$VERSION/lib/node_modules"`
|
|
echo "Running node $VERSION"
|
|
NODE_PATH=$RUN_NODE_PATH $NVM_DIR/$VERSION/bin/node "$@"
|
|
;;
|
|
"ls" | "list" )
|
|
local NVM_LS_OUTPUT
|
|
local NVM_LS_EXIT_CODE
|
|
NVM_LS_OUTPUT=$(nvm_ls "$2")
|
|
NVM_LS_EXIT_CODE=$?
|
|
nvm_print_versions "$NVM_LS_OUTPUT"
|
|
if [ $# -eq 1 ]; then
|
|
nvm alias
|
|
fi
|
|
return $NVM_LS_EXIT_CODE
|
|
;;
|
|
"ls-remote" | "list-remote" )
|
|
nvm_print_versions "`nvm_ls_remote $2`"
|
|
return
|
|
;;
|
|
"current" )
|
|
nvm_version current
|
|
;;
|
|
"alias" )
|
|
mkdir -p $NVM_DIR/alias
|
|
if [ $# -le 2 ]; then
|
|
local DEST
|
|
for ALIAS in $NVM_DIR/alias/$2*; do
|
|
if [ -e "$ALIAS" ]; then
|
|
DEST=`cat $ALIAS`
|
|
VERSION=`nvm_version $DEST`
|
|
if [ "$DEST" = "$VERSION" ]; then
|
|
echo "$(basename $ALIAS) -> $DEST"
|
|
else
|
|
echo "$(basename $ALIAS) -> $DEST (-> $VERSION)"
|
|
fi
|
|
fi
|
|
done
|
|
return
|
|
fi
|
|
if [ -z "$3" ]; then
|
|
rm -f $NVM_DIR/alias/$2
|
|
echo "$2 -> *poof*"
|
|
return
|
|
fi
|
|
mkdir -p $NVM_DIR/alias
|
|
VERSION=`nvm_version $3`
|
|
if [ $? -ne 0 ]; then
|
|
echo "! WARNING: Version '$3' does not exist." >&2
|
|
fi
|
|
echo $3 > "$NVM_DIR/alias/$2"
|
|
if [ ! "$3" = "$VERSION" ]; then
|
|
echo "$2 -> $3 (-> $VERSION)"
|
|
else
|
|
echo "$2 -> $3"
|
|
fi
|
|
;;
|
|
"unalias" )
|
|
mkdir -p $NVM_DIR/alias
|
|
[ $# -ne 2 ] && nvm help && return 127
|
|
[ ! -f "$NVM_DIR/alias/$2" ] && echo "Alias $2 doesn't exist!" >&2 && return
|
|
rm -f $NVM_DIR/alias/$2
|
|
echo "Deleted alias $2"
|
|
;;
|
|
"copy-packages" )
|
|
if [ $# -ne 2 ]; then
|
|
nvm help
|
|
return 127
|
|
fi
|
|
VERSION=`nvm_version $2`
|
|
local ROOT
|
|
ROOT=`(nvm use $VERSION && npm -g root)`
|
|
local ROOTDEPTH
|
|
ROOTDEPTH=$((`echo $ROOT | sed 's/[^\/]//g'|wc -m` -1))
|
|
|
|
# declare local INSTALLS first, otherwise it doesn't work in zsh
|
|
local INSTALLS
|
|
INSTALLS=`nvm use $VERSION > /dev/null && npm -g -p ll | \grep "$ROOT\/[^/]\+$" | cut -d '/' -f $(($ROOTDEPTH + 2)) | cut -d ":" -f 2 | \grep -v npm | tr "\n" " "`
|
|
|
|
npm install -g ${INSTALLS[@]}
|
|
;;
|
|
"clear-cache" )
|
|
rm -f $NVM_DIR/v* 2>/dev/null
|
|
echo "Cache cleared."
|
|
;;
|
|
"version" )
|
|
nvm_version $2
|
|
;;
|
|
"--version" )
|
|
echo "0.10.0"
|
|
;;
|
|
"unload" )
|
|
unset -f nvm nvm_print_versions nvm_checksum nvm_ls_remote nvm_ls nvm_remote_version nvm_version nvm_rc_version > /dev/null 2>&1
|
|
unset RC_VERSION NVM_NODEJS_ORG_MIRROR NVM_DIR NVM_CD_FLAGS > /dev/null 2>&1
|
|
;;
|
|
* )
|
|
nvm help
|
|
;;
|
|
esac
|
|
}
|
|
|
|
nvm ls default >/dev/null && nvm use default >/dev/null || true
|
|
|