mirror of
https://github.com/nvm-sh/nvm.git
synced 2025-05-13 15:41:51 +00:00
62 lines
1.6 KiB
Bash
Executable File
62 lines
1.6 KiB
Bash
Executable File
#!/bin/bash
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set -e
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function fatalExit (){
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echo "$@" && exit 1;
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}
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if [ ! "$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 [ ! "$NVM_DIR" ]; then
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NVM_DIR="$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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pushd "$NVM_DIR" > /dev/null
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echo -ne "=> Downloading... "
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curl --silent "$NVM_SOURCE" -o nvm.sh || fatalExit "Failed downloading $NVM_SOURCE"
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echo "Downloaded"
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popd > /dev/null
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# Detect profile file if not specified as environment variable (eg: NVM_PROFILE=~/.myprofile).
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if [ ! "$NVM_PROFILE" ]; then
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if [ -f "$HOME/.bash_profile" ]; then
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NVM_PROFILE="$HOME/.bash_profile"
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elif [ -f "$HOME/.zshrc" ]; then
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NVM_PROFILE="$HOME/.zshrc"
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elif [ -f "$HOME/.profile" ]; then
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NVM_PROFILE="$HOME/.profile"
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fi
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fi
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SOURCE_STR="[ -s $NVM_DIR/nvm.sh ] && . $NVM_DIR/nvm.sh # This loads NVM"
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if [ -z "$NVM_PROFILE" ] || [ ! -f "$NVM_PROFILE" ] ; then
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if [ -z $NVM_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 $NVM_PROFILE not found"
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echo "=> Create it (touch $NVM_PROFILE) and run this script again"
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fi
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echo " OR"
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echo "=> Append the following line to the correct file yourself:"
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echo
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echo -ne "\t$SOURCE_STR"
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echo
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else
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if ! grep -qc 'nvm.sh' $NVM_PROFILE; then
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echo "=> Appending source string to $NVM_PROFILE"
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echo "" >> "$NVM_PROFILE"
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echo $SOURCE_STR >> "$NVM_PROFILE"
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else
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echo "=> Source string already in $NVM_PROFILE"
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fi
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fi
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echo "=> Close and reopen your terminal afterwards to start using NVM"
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