git, curl and wget now all in one installer
Koen Punt
parent
bce3abaa4b
commit
300022642a
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@ -1,71 +0,0 @@
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#!/bin/bash
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set -e
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fatalExit (){
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echo "$@" && exit 1;
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}
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if [ -z "$NVM_SOURCE" ]; then
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NVM_SOURCE="https://raw.github.com/creationix/nvm/master/nvm.sh"
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fi
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if [ -z "$NVM_DIR" ]; then
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NVM_DIR="$HOME/.nvm"
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fi
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# Downloading to $NVM_DIR
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mkdir -p "$NVM_DIR"
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echo -e "\r=> Downloading... \c"
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# Detect if curl or wget is installed to download NVM_SOURCE
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if type curl > /dev/null 2>&1; then
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curl --silent "$NVM_SOURCE" -o "$NVM_DIR/nvm.sh" || fatalExit "Failed downloading $NVM_SOURCE";
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elif type wget > /dev/null 2>&1; then
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wget --quiet "$NVM_SOURCE" -O "$NVM_DIR/nvm.sh" || fatalExit "Failed downloading $NVM_SOURCE";
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else
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fatalExit "Must have curl or wget to install nvm";
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fi
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echo "Downloaded"
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echo
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# Detect profile file if not specified as environment variable (eg: PROFILE=~/.myprofile).
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if [ -z "$PROFILE" ]; then
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if [ -f "$HOME/.bash_profile" ]; then
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PROFILE="$HOME/.bash_profile"
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elif [ -f "$HOME/.zshrc" ]; then
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PROFILE="$HOME/.zshrc"
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elif [ -f "$HOME/.profile" ]; then
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PROFILE="$HOME/.profile"
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fi
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fi
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SOURCE_STR="[ -s \"$NVM_DIR/nvm.sh\" ] && . \"$NVM_DIR/nvm.sh\" # This loads NVM"
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if [ -z "$PROFILE" ] || [ ! -f "$PROFILE" ] ; then
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if [ -z $PROFILE ]; then
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echo "=> Profile not found. Tried ~/.bash_profile ~/.zshrc and ~/.profile."
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echo "=> Create one of them and run this script again"
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else
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echo "=> Profile $PROFILE not found"
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echo "=> Create it (touch $PROFILE) and run this script again"
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fi
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echo " OR"
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echo "=> Append the following line to the correct file yourself:"
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echo
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echo " $SOURCE_STR"
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echo
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else
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if ! grep -qc 'nvm.sh' $PROFILE; then
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echo "=> Appending source string to $PROFILE"
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echo "" >> "$PROFILE"
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echo $SOURCE_STR >> "$PROFILE"
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else
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echo "=> Source string already in $PROFILE"
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fi
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fi
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echo "=> Close and reopen your terminal to start using NVM"
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73
install.sh
73
install.sh
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@ -2,34 +2,73 @@
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set -e
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if [ ! "$NVM_SOURCE" ]; then
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NVM_SOURCE="https://github.com/creationix/nvm.git"
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fi
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has() {
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type "$1" > /dev/null 2>&1
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return $?
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}
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if [ ! "$NVM_DIR" ]; then
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if [ -z "$NVM_DIR" ]; then
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NVM_DIR="$HOME/.nvm"
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fi
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if ! hash git 2>/dev/null; then
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echo >&2 "You need to install git - visit http://git-scm.com/downloads"
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echo >&2 "or, use install-gitless.sh instead."
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exit 1
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fi
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download_file() {
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# download_file source destination
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if has "curl"; then
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curl --silent "$1" -o "$2"
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elif has "wget"; then
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wget --quiet "$1" -O "$2"
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else
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return 1
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fi
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}
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if [ -d "$NVM_DIR" ]; then
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echo "=> NVM is already installed in $NVM_DIR, trying to update"
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echo -e "\r=> \c"
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cd "$NVM_DIR" && git pull
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else
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# Cloning to $NVM_DIR
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install_from_git() {
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if [ -z "$NVM_SOURCE" ]; then
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NVM_SOURCE="https://github.com/creationix/nvm.git"
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fi
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if [ -d "$NVM_DIR/.git" ]; then
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echo "=> NVM is already installed in $NVM_DIR, trying to update"
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echo -e "\r=> \c"
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cd "$NVM_DIR" && git pull
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else
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# Cloning to $NVM_DIR
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mkdir -p "$NVM_DIR"
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git clone "$NVM_SOURCE" "$NVM_DIR"
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fi
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}
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install_as_script() {
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if [ -z "$NVM_SOURCE" ]; then
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NVM_SOURCE="https://raw.github.com/creationix/nvm/master/nvm.sh"
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fi
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# Downloading to $NVM_DIR
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mkdir -p "$NVM_DIR"
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git clone "$NVM_SOURCE" "$NVM_DIR"
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if [ -d "$NVM_DIR/nvm.sh" ]; then
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echo "=> NVM is already installed in $NVM_DIR, trying to update"
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else
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echo "=> Downloading NVM to '$NVM_DIR'"
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fi
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download_file "$NVM_SOURCE" "$NVM_DIR/nvm.sh" || {
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echo >&2 "Failed.."
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return 1
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}
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}
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if has "git"; then
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install_from_git
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else
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install_as_script || {
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echo >&2 -e "You need git, curl or wget to install NVM"
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exit 1
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}
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fi
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echo
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# Detect profile file if not specified as environment variable (eg: PROFILE=~/.myprofile).
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if [ ! "$PROFILE" ]; then
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if [ -z "$PROFILE" ]; then
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if [ -f "$HOME/.bash_profile" ]; then
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PROFILE="$HOME/.bash_profile"
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elif [ -f "$HOME/.zshrc" ]; then
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