mirror of
https://github.com/nvm-sh/nvm.git
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Merge 56ae16beea into eca6118023
This commit is contained in:
Sander Hahn
commit
2c2bcd03d2
40
nvm.sh
40
nvm.sh
@ -1,5 +1,3 @@
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#!/bin/sh
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# Node Version Manager
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# Implemented as a bash function
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# To use source this file from your bash profile
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@ -21,7 +19,11 @@ fi
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# Auto detect the NVM_DIR
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if [ ! -d "$NVM_DIR" ]; then
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export NVM_DIR=$(cd $NVM_CD_FLAGS $(dirname ${BASH_SOURCE[0]:-$0}) > /dev/null && pwd)
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if [ -n "$BASH_SOURCE" ]; then
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export NVM_DIR=$(cd $NVM_CD_FLAGS $(dirname ${BASH_SOURCE[0]:-$0}) > /dev/null && pwd)
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else
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export NVM_DIR=$HOME/.nvm
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fi
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fi
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# Setup mirror location if not already set
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@ -33,7 +35,7 @@ nvm_set_nullglob() {
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if has "setopt"; then
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# Zsh
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setopt NULL_GLOB
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else
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elif has "shopt"; then
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# Bash
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shopt -s nullglob
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fi
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@ -86,7 +88,7 @@ nvm_ls() {
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return
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fi
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# If it looks like an explicit version, don't do anything funny
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if [[ "$PATTERN" == v?*.?*.?* ]]; then
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if [ `expr "$PATTERN" : "v.*.\?.*.\?.*$"` != 0 ]; then
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VERSIONS="$PATTERN"
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else
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VERSIONS=`find "$NVM_DIR/" -maxdepth 1 -type d -name "v$PATTERN*" -exec basename '{}' ';' \
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@ -96,7 +98,7 @@ nvm_ls() {
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echo "N/A"
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return
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fi
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echo "$VERSIONS"
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printf "$VERSIONS\n"
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return
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}
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@ -140,12 +142,12 @@ print_versions() {
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local PADDED_VERSION=''
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for VERSION in $1; do
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PADDED_VERSION=`printf '%10s' $VERSION`
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if [[ -d "$NVM_DIR/$VERSION" ]]; then
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if [ -d "$NVM_DIR/$VERSION" ]; then
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PADDED_VERSION="\033[0;34m$PADDED_VERSION\033[0m"
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fi
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OUTPUT="$OUTPUT\n$PADDED_VERSION"
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done
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echo -e "$OUTPUT"
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printf "$OUTPUT\n"
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}
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nvm() {
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@ -322,10 +324,10 @@ nvm() {
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nvm use $VERSION
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if ! has "npm" ; then
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echo "Installing npm..."
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if [[ "`expr match $VERSION '\(^v0\.1\.\)'`" != '' ]]; then
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if [ "`expr match $VERSION '\(^v0\.1\.\)'`" != '' ]; then
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echo "npm requires node v0.2.3 or higher"
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elif [[ "`expr match $VERSION '\(^v0\.2\.\)'`" != '' ]]; then
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if [[ "`expr match $VERSION '\(^v0\.2\.[0-2]$\)'`" != '' ]]; then
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elif [ "`expr match $VERSION '\(^v0\.2\.\)'`" != '' ]; then
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if [ "`expr match $VERSION '\(^v0\.2\.[0-2]$\)'`" != '' ]; then
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echo "npm requires node v0.2.3 or higher"
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else
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curl https://npmjs.org/install.sh | clean=yes npm_install=0.2.19 sh
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@ -341,7 +343,7 @@ nvm() {
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;;
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"uninstall" )
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[ $# -ne 2 ] && nvm help && return
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if [[ $2 == `nvm_version` ]]; then
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if [ $2 == `nvm_version` ]; then
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echo "nvm: Cannot uninstall currently-active node version, $2."
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return 1
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fi
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@ -369,14 +371,14 @@ nvm() {
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;;
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"deactivate" )
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if [[ $PATH == *$NVM_DIR/*/bin* ]]; then
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if [ `expr $PATH : ".*$NVM_DIR/.*/bin.*"` != 0 ] ; then
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export PATH=${PATH%$NVM_DIR/*/bin*}${PATH#*$NVM_DIR/*/bin:}
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hash -r
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echo "$NVM_DIR/*/bin removed from \$PATH"
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else
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echo "Could not find $NVM_DIR/*/bin in \$PATH"
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fi
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if [[ $MANPATH == *$NVM_DIR/*/share/man* ]]; then
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if [ `expr $MANPATH : ".*$NVM_DIR/.*/share/man.*"` != 0 ] ; then
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export MANPATH=${MANPATH%$NVM_DIR/*/share/man*}${MANPATH#*$NVM_DIR/*/share/man:}
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echo "$NVM_DIR/*/share/man removed from \$MANPATH"
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else
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@ -413,7 +415,7 @@ nvm() {
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echo "$VERSION version is not installed yet"
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return 1
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fi
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if [[ $PATH == *$NVM_DIR/*/bin* ]]; then
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if [ `expr $PATH : ".*$NVM_DIR/.*/bin"` != 0 ]; then
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PATH=${PATH%$NVM_DIR/*/bin*}$NVM_DIR/$VERSION/bin${PATH#*$NVM_DIR/*/bin}
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else
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PATH="$NVM_DIR/$VERSION/bin:$PATH"
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@ -422,7 +424,7 @@ nvm() {
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MANPATH=$(manpath)
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fi
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MANPATH=${MANPATH#*$NVM_DIR/*/man:}
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if [[ $MANPATH == *$NVM_DIR/*/share/man* ]]; then
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if [ `expr $MANPATH : ".*$NVM_DIR/.*/share/man"` != 0 ]; then
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MANPATH=${MANPATH%$NVM_DIR/*/share/man*}$NVM_DIR/$VERSION/share/man${MANPATH#*$NVM_DIR/*/share/man}
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else
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MANPATH="$NVM_DIR/$VERSION/share/man:$MANPATH"
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@ -462,7 +464,7 @@ nvm() {
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"ls" | "list" )
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print_versions "`nvm_ls $2`"
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if [ $# -eq 1 ]; then
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echo -ne "current: \t"; nvm_version current
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printf "current: \t"; nvm_version current
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nvm alias
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fi
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return
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@ -523,7 +525,7 @@ nvm() {
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# declare local INSTALLS first, otherwise it doesn't work in zsh
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local INSTALLS
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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" " "` )
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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" " "`
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npm install -g ${INSTALLS[@]}
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;;
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@ -540,4 +542,4 @@ nvm() {
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esac
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}
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nvm ls default &>/dev/null && nvm use default >/dev/null || true
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nvm ls default >/dev/null && nvm use default >/dev/null || true
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@ -2,13 +2,9 @@
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. ../../../nvm.sh
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mkdir ../../../v0.0.{1,3,9}
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mkdir ../../../v0.3.{1,3,9}
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mkdir ../../../v0.1
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mkdir ../../../v0.3
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# The result should contain the version numbers.
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nvm ls | grep v0.0.1 &&
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nvm ls | grep v0.0.3 &&
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nvm ls | grep v0.0.9 &&
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nvm ls | grep v0.3.1 &&
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nvm ls | grep v0.3.3 &&
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nvm ls | grep v0.3.9
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nvm ls | grep v0.1 &&
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nvm ls | grep v0.3
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@ -3,4 +3,4 @@
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die () { echo $@ ; exit 1; }
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. ../../nvm.sh
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[[ $(nvm current) == *"current"* ]] || die "Failed to find current version"
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[ `expr "$(nvm current)" : ".*current"` != 0 ] || die "Failed to find current version"
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@ -4,11 +4,11 @@ mkdir -p ../../v0.2.3
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die () { echo $@ ; exit 1; }
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[[ $PATH != *v0.2.3/*/bin* ]] || echo "WARNING: Unexpectedly found v0.2.3 already active" >&2
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[ `expr $PATH : ".*v0.2.3/.*/bin"` == 0 ] || echo "WARNING: Unexpectedly found v0.2.3 already active" >&2
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. ../../nvm.sh
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nvm use v0.2.3 &&
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[[ $PATH == *v0.2.3/*/bin* ]] || die "Failed to activate v0.2.3"
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[ `expr $PATH : ".*v0.2.3/.*/bin"` != 0 ] || die "Failed to activate v0.2.3"
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nvm deactivate &&
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[[ $PATH != *v0.2.3/*/bin* ]] || die "Failed to deactivate v0.2.3"
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[ `expr $PATH : ".*v0.2.3/.*/bin"` != 0 ] || die "Failed to deactivate v0.2.3"
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