Merge pull request #107 from antono/nvm-update
Updated node version manager plugin to current masterpull/106/merge
Travis Swicegood
commit
81cea34da6
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@ -16,62 +16,61 @@ if [ ! -d "$NVM_DIR" ]; then
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export NVM_DIR=$(cd $(dirname ${BASH_SOURCE[0]:-$0}); pwd)
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fi
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# Emulate curl with wget, if necessary
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if [ ! `which curl` ]; then
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if [ `which wget` ]; then
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curl() {
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ARGS="$* "
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ARGS=${ARGS/-s /-q }
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ARGS=${ARGS/-\# /}
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ARGS=${ARGS/-C - /-c }
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ARGS=${ARGS/-o /-O }
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wget $ARGS
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}
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else
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NOCURL='nocurl'
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curl() { echo 'Need curl or wget to proceed.' >&2; }
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fi
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fi
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# Expand a version using the version cache
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nvm_version()
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{
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PATTERN=$1
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VERSION=''
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# The default version is the current one
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if [ ! "$PATTERN" ]; then
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PATTERN='current'
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fi
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VERSION=`nvm_ls $PATTERN | tail -n1`
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echo "$VERSION"
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if [ "$VERSION" = 'N/A' ]; then
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return 13
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fi
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}
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nvm_ls()
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{
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PATTERN=$1
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VERSIONS=''
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if [ "$PATTERN" = 'current' ]; then
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echo `node -v 2>/dev/null`
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return
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fi
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if [ -f "$NVM_DIR/alias/$PATTERN" ]; then
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nvm_version `cat $NVM_DIR/alias/$PATTERN`
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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 [[ "$PATTERN" == v*.*.* ]]; then
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VERSION="$PATTERN"
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if [[ "$PATTERN" == v?*.?*.?* ]]; then
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VERSIONS="$PATTERN"
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else
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VERSIONS=`(cd $NVM_DIR; \ls -d v${PATTERN}* 2>/dev/null) | sort -t. -k 1.2,1n -k 2,2n -k 3,3n`
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fi
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# The default version is the current one
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if [ ! "$PATTERN" -o "$PATTERN" = 'current' ]; then
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VERSION=`node -v 2>/dev/null`
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fi
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if [ "$PATTERN" = 'stable' ]; then
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PATTERN='*.*[02468].'
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fi
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if [ "$PATTERN" = 'latest' ]; then
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PATTERN='*.*.'
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fi
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if [ "$PATTERN" = 'all' ]; then
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(cd $NVM_DIR; \ls -dG v* 2>/dev/null || echo "N/A")
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if [ ! "$VERSIONS" ]; then
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echo "N/A"
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return
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fi
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if [ ! "$VERSION" ]; then
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VERSION=`(cd $NVM_DIR; \ls -d v${PATTERN}* 2>/dev/null) | sort -t. -k 2,1n -k 2,2n -k 3,3n | tail -n1`
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fi
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if [ ! "$VERSION" ]; then
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echo "N/A"
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return 13
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elif [ -e "$NVM_DIR/$VERSION" ]; then
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(cd $NVM_DIR; \ls -dG "$VERSION")
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else
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echo "$VERSION"
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echo "$VERSIONS"
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return
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}
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print_versions()
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{
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OUTPUT=''
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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/$VERSION" ]]; then
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PADDED_VERSION="\033[0;34m$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" | column
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}
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nvm()
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@ -90,30 +89,35 @@ nvm()
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echo " nvm install <version> Download and install a <version>"
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echo " nvm uninstall <version> Uninstall a version"
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echo " nvm use <version> Modify PATH to use <version>"
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echo " nvm ls List versions (installed versions are blue)"
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echo " nvm run <version> [<args>] Run <version> with <args> as arguments"
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echo " nvm ls List installed versions"
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echo " nvm ls <version> List versions matching a given description"
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echo " nvm deactivate Undo effects of NVM on current shell"
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echo " nvm sync Update the local cache of available versions"
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echo " nvm alias [<pattern>] Show all aliases beginning with <pattern>"
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echo " nvm alias <name> <version> Set an alias named <name> pointing to <version>"
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echo " nvm unalias <name> Deletes the alias named <name>"
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echo " nvm copy-packages <version> Install global NPM packages contained in <version> to current version"
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echo
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echo "Example:"
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echo " nvm install v0.4.0 Install a specific version number"
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echo " nvm use stable Use the stable release"
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echo " nvm install latest Install the latest, possibly unstable version"
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echo " nvm install v0.4.12 Install a specific version number"
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echo " nvm use 0.2 Use the latest available 0.2.x release"
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echo " nvm alias default v0.4.0 Set v0.4.0 as the default"
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echo " nvm run 0.4.12 myApp.js Run myApp.js using node v0.4.12"
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echo " nvm alias default 0.4 Auto use the latest installed v0.4.x version"
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echo
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;;
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"install" )
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if [ ! `which curl` ]; then
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echo 'NVM Needs curl to proceed.' >&2;
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fi
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if [ $# -ne 2 ]; then
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nvm help
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return
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fi
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[ "$NOCURL" ] && curl && return
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VERSION=`nvm_version $2`
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[ -d "$NVM_DIR/$VERSION" ] && echo "$VERSION is already installed." && return
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tarball=''
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if [ "`curl -Is "http://nodejs.org/dist/$VERSION/node-$VERSION.tar.gz" | grep '200 OK'`" != '' ]; then
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tarball="http://nodejs.org/dist/$VERSION/node-$VERSION.tar.gz"
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@ -124,7 +128,7 @@ nvm()
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[ ! -z $tarball ] && \
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mkdir -p "$NVM_DIR/src" && \
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cd "$NVM_DIR/src" && \
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curl -C - -# $tarball -o "node-$VERSION.tar.gz" && \
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curl -C - --progress-bar $tarball -o "node-$VERSION.tar.gz" && \
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tar -xzf "node-$VERSION.tar.gz" && \
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cd "node-$VERSION" && \
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./configure --prefix="$NVM_DIR/$VERSION" && \
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@ -136,9 +140,18 @@ nvm()
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nvm use $VERSION
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if ! which npm ; then
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echo "Installing npm..."
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# TODO: if node version 0.2.x add npm_install=0.2.19 before sh
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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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echo "npm requires node v0.2.3 or higher"
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else
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curl http://npmjs.org/install.sh | clean=yes npm_install=0.2.19 sh
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fi
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else
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curl http://npmjs.org/install.sh | clean=yes sh
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fi
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fi
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else
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echo "nvm: install $VERSION failed!"
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fi
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@ -156,10 +169,9 @@ nvm()
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fi
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# Delete all files related to target version.
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(cd "$NVM_DIR" && \
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rm -rf "node-$VERSION" 2>/dev/null && \
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mkdir -p "$NVM_DIR/src" && \
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(mkdir -p "$NVM_DIR/src" && \
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cd "$NVM_DIR/src" && \
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rm -rf "node-$VERSION" 2>/dev/null && \
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rm -f "node-$VERSION.tar.gz" 2>/dev/null && \
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rm -rf "$NVM_DIR/$VERSION" 2>/dev/null)
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echo "Uninstalled node $VERSION"
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@ -170,8 +182,6 @@ nvm()
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nvm unalias `basename $A`
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done
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# Run sync in order to restore version stub file in $NVM_DIR.
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nvm sync 1>/dev/null
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;;
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"deactivate" )
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if [[ $PATH == *$NVM_DIR/*/bin* ]]; then
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@ -215,17 +225,27 @@ nvm()
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export NVM_BIN="$NVM_DIR/$VERSION/bin"
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echo "Now using node $VERSION"
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;;
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"ls" )
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if [ $# -ne 1 ]; then
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nvm_version $2
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"run" )
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# run given version of node
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if [ $# -lt 2 ]; then
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nvm help
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return
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fi
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nvm_version all
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for P in {stable,latest,current}; do
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echo -ne "$P: \t"; nvm_version $P
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done
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VERSION=`nvm_version $2`
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if [ ! -d $NVM_DIR/$VERSION ]; then
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echo "$VERSION version is not installed yet"
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return;
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fi
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echo "Running node $VERSION"
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$NVM_DIR/$VERSION/bin/node "${@:3}"
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;;
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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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nvm alias
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echo "# use 'nvm sync' to update from nodejs.org"
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fi
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return
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;;
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"alias" )
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mkdir -p $NVM_DIR/alias
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@ -254,7 +274,6 @@ nvm()
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echo $3 > "$NVM_DIR/alias/$2"
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if [ ! "$3" = "$VERSION" ]; then
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echo "$2 -> $3 (-> $VERSION)"
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echo "! WARNING: Moving target. Aliases to implicit versions may change without warning."
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else
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echo "$2 -> $3"
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fi
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@ -266,21 +285,6 @@ nvm()
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rm -f $NVM_DIR/alias/$2
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echo "Deleted alias $2"
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;;
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"sync" )
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[ "$NOCURL" ] && curl && return
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LATEST=`nvm_version latest`
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STABLE=`nvm_version stable`
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(cd $NVM_DIR
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rm -f v* 2>/dev/null
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printf "# syncing with nodejs.org..."
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for VER in `curl -s http://nodejs.org/dist/ -o - | grep 'v[0-9].*' | sed -e 's/.*node-//' -e 's/\.tar\.gz.*//' -e 's/<[^>]*>//' -e 's/\/<[^>]*>.*//'`; do
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touch $VER
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done
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echo " done."
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)
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[ "$STABLE" = `nvm_version stable` ] || echo "NEW stable: `nvm_version stable`"
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[ "$LATEST" = `nvm_version latest` ] || echo "NEW latest: `nvm_version latest`"
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;;
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"copy-packages" )
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if [ $# -ne 2 ]; then
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nvm help
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@ -296,7 +300,7 @@ nvm()
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echo "Cache cleared."
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;;
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"version" )
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nvm_version $2
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print_versions "`nvm_version $2`"
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;;
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* )
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nvm help
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