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Merge b4ecd2f563 into bc508802e5

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Bo-Yi Wu 2013-01-09 02:05:03 -08:00
commit 30a121ece8
1 changed files with 66 additions and 15 deletions
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nvm.sh
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@ -104,6 +104,27 @@ nvm_checksum()
fi
}
#
# Display the latest node release version.
#
display_latest_version() {
curl -# -L 2> /dev/null http://nodejs.org/dist/ \
| egrep -o '[0-9]+\.[0-9]+\.[0-9]+' \
| sort -u -k 1,1n -k 2,2n -k 3,3n -t . \
| tail -n1
}
#
# Display the latest stable node release version.
#
display_latest_stable_version() {
curl -# -L 2> /dev/null http://nodejs.org/dist/ \
| egrep -o '[0-9]+\.\d*[02468]\.[0-9]+' \
| sort -u -k 1,1n -k 2,2n -k 3,3n -t . \
| tail -n1
}
print_versions()
{
@ -150,19 +171,21 @@ nvm()
echo "Node Version Manager"
echo
echo "Usage:"
echo " nvm help Show this message"
echo " nvm install <version> Download and install a <version>"
echo " nvm uninstall <version> Uninstall a version"
echo " nvm use <version> Modify PATH to use <version>"
echo " nvm run <version> [<args>] Run <version> with <args> as arguments"
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 help Show this message"
echo " nvm install <version|stable|latest> Download and install a <version>"
echo " nvm uninstall <version|stable|latest> Uninstall a version"
echo " nvm use <version> Modify PATH to use <version>"
echo " nvm run <version> [<args>] Run <version> with <args> as arguments"
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 latest Show latest version"
echo " nvm stable Show stable version"
echo
echo "Example:"
echo " nvm install v0.4.12 Install a specific version number"
@ -193,7 +216,18 @@ nvm()
nvm help
return
fi
VERSION=`nvm_remote_version $2`
case "$2" in
"latest" )
latest_version=`display_latest_version`
VERSION=`nvm_remote_version $latest_version`
;;
"stable" )
stable_version=`display_latest_stable_version`
VERSION=`nvm_remote_version $stable_version`
;;
*) VERSION=`nvm_remote_version $2`
;;
esac
ADDITIONAL_PARAMETERS=''
shift
shift
@ -286,7 +320,18 @@ nvm()
echo "nvm: Cannot uninstall currently-active node version, $2."
return
fi
VERSION=`nvm_version $2`
case "$2" in
"latest" )
latest_version=`display_latest_version`
VERSION=`nvm_version $latest_version`
;;
"stable" )
stable_version=`display_latest_stable_version`
VERSION=`nvm_version $stable_version`
;;
*) VERSION=`nvm_version $2`
;;
esac
if [ ! -d $NVM_DIR/$VERSION ]; then
echo "$VERSION version is not installed yet... installing"
nvm install $VERSION
@ -437,6 +482,12 @@ nvm()
"version" )
print_versions "`nvm_version $2`"
;;
"latest" )
display_latest_version
;;
"stable" )
display_latest_stable_version
;;
* )
nvm help
;;