v0.16.0

Make `nvm copy-packages system` work

README.markdown

@@ -8,11 +8,11 @@ First you'll need to make sure your system has a c++ compiler.  For OSX, XCode w
 
 To install you could use the [install script][2] using cURL:
 
-    curl https://raw.githubusercontent.com/creationix/nvm/v0.15.0/install.sh | bash
+    curl https://raw.githubusercontent.com/creationix/nvm/v0.16.0/install.sh | bash
 
 or Wget:
 
-    wget -qO- https://raw.githubusercontent.com/creationix/nvm/v0.15.0/install.sh | bash
+    wget -qO- https://raw.githubusercontent.com/creationix/nvm/v0.16.0/install.sh | bash
 
 <sub>The script clones the nvm repository to `~/.nvm` and adds the source line to your profile (`~/.bash_profile`, `~/.zshrc` or `~/.profile`).</sub>
 
@@ -169,7 +169,7 @@ After the v0.8.6 release of node, nvm tries to install from binary packages. But
     nvm install -s 0.8.6
 
 [1]: https://github.com/creationix/nvm.git
-[2]: https://github.com/creationix/nvm/blob/v0.15.0/install.sh
+[2]: https://github.com/creationix/nvm/blob/v0.16.0/install.sh
 [3]: https://travis-ci.org/creationix/nvm
 [Urchin]: https://github.com/scraperwiki/urchin
 

install.sh

@@ -44,12 +44,12 @@ install_nvm_from_git() {
     mkdir -p "$NVM_DIR"
     git clone "$NVM_SOURCE" "$NVM_DIR"
   fi
-  cd $NVM_DIR && git checkout v0.15.0 && git branch -D master || true
+  cd $NVM_DIR && git checkout v0.16.0 && git branch -D master || true
 }
 
 install_nvm_as_script() {
   if [ -z "$NVM_SOURCE" ]; then
-    NVM_SOURCE="https://raw.githubusercontent.com/creationix/nvm/v0.15.0/nvm.sh"
+    NVM_SOURCE="https://raw.githubusercontent.com/creationix/nvm/v0.16.0/nvm.sh"
   fi
 
   # Downloading to $NVM_DIR
@@ -96,7 +96,9 @@ echo
 
 # Detect profile file if not specified as environment variable (eg: PROFILE=~/.myprofile).
 if [ -z "$PROFILE" ]; then
-  if [ -f "$HOME/.bash_profile" ]; then
+  if [ -f "$HOME/.bashrc" ]; then
+    PROFILE="$HOME/.bashrc"
+  elif [ -f "$HOME/.bash_profile" ]; then
     PROFILE="$HOME/.bash_profile"
   elif [ -f "$HOME/.zshrc" ]; then
     PROFILE="$HOME/.zshrc"
@@ -109,7 +111,7 @@ SOURCE_STR="\nexport NVM_DIR=\"$NVM_DIR\"\n[ -s \"\$NVM_DIR/nvm.sh\" ] && . \"\$
 
 if [ -z "$PROFILE" ] || [ ! -f "$PROFILE" ] ; then
   if [ -z "$PROFILE" ]; then
-    echo "=> Profile not found. Tried ~/.bash_profile, ~/.zshrc, and ~/.profile."
+    echo "=> Profile not found. Tried ~/.bashrc, ~/.bash_profile, ~/.zshrc, and ~/.profile."
     echo "=> Create one of them and run this script again"
   else
     echo "=> Profile $PROFILE not found"

nvm.sh

@@ -249,13 +249,20 @@ nvm_ls() {
         | sort -t. -u -k 1.2,1n -k 2,2n -k 3,3n | \grep -v '^ *\.' | \grep -e '^v'`
     fi
   fi
+
+  if nvm_has_system_node; then
+    if [ -z "$PATTERN" ]; then
+      VERSIONS="$VERSIONS$(printf '\n%s' 'system')"
+    elif [ "$PATTERN" = 'system' ]; then
+      VERSIONS="$(printf '%s' 'system')"
+    fi
+  fi
+
   if [ -z "$VERSIONS" ]; then
     echo "N/A"
     return 3
   fi
-  if [ -z "$PATTERN" ] && nvm_has_system_node; then
-    VERSIONS="$VERSIONS$(printf '\n%s' 'system')"
-  fi
+
   echo "$VERSIONS"
   return
 }
@@ -785,11 +792,27 @@ nvm() {
         nvm help
         return 127
       fi
-      VERSION="$(nvm_version "$2")"
 
-      # declare local INSTALLS first, otherwise it doesn't work in zsh
+      local PROVIDED_VERSION
+      PROVIDED_VERSION="$2"
+
+      if [ "$PROVIDED_VERSION" = "$(nvm_ls_current)" ]; then
+        echo 'Can not copy packages from the current version of node.' >&2
+        return 2
+      fi
+
       local INSTALLS
-      INSTALLS=$(nvm use "$VERSION" > /dev/null && npm list -g --depth=0 | tail -n +2 | \grep -o -e ' [^@]*' | cut -c 2- | \grep -v npm | xargs)
+      if [ "$PROVIDED_VERSION" = "system" ]; then
+        if ! nvm_has_system_node; then
+          echo 'No system version of node detected.' >&2
+          return 3
+        fi
+        INSTALLS=$(nvm deactivate > /dev/null && npm list -g --depth=0 | tail -n +2 | \grep -o -e ' [^@]*' | cut -c 2- | \grep -v npm | xargs)
+      else
+        local VERSION
+        VERSION="$(nvm_version "$PROVIDED_VERSION")"
+        INSTALLS=$(nvm use "$VERSION" > /dev/null && npm list -g --depth=0 | tail -n +2 | \grep -o -e ' [^@]*' | cut -c 2- | \grep -v npm | xargs)
+      fi
 
       echo "$INSTALLS" | xargs npm install -g --quiet
     ;;
@@ -801,7 +824,7 @@ nvm() {
       nvm_version $2
     ;;
     "--version" )
-      echo "0.15.0"
+      echo "0.16.0"
     ;;
     "unload" )
       unset -f nvm nvm_print_versions nvm_checksum nvm_ls_remote nvm_ls nvm_remote_version nvm_version nvm_rc_version nvm_version_greater > /dev/null 2>&1

package.json

@@ -1,6 +1,6 @@
 {
   "name": "nvm",
-  "version": "0.15.0",
+  "version": "0.16.0",
   "description": "Node Version Manager - Simple bash script to manage multiple active node.js versions",
   "directories": {
     "test": "test"

test/fast/Listing versions/Running "nvm ls system" should include "system" when appropriate

@@ -0,0 +1,22 @@
+#!/bin/sh
+
+cleanup () { unset -f nvm_has_system_node; }
+die () { cleanup ; echo $@ ; exit 1; }
+
+. ../../../nvm.sh
+
+mkdir -p ../../../v0.0.1
+mkdir -p ../../../v0.0.3
+mkdir -p ../../../v0.0.9
+mkdir -p ../../../v0.3.1
+mkdir -p ../../../v0.3.3
+mkdir -p ../../../v0.3.9
+
+nvm_has_system_node() { return 0; }
+nvm ls system | grep system 2>&1 > /dev/null
+[ $? -eq 0 ] || die '"nvm ls system" did not contain "system" when system node is present'
+
+nvm_has_system_node() { return 1; }
+nvm ls system | grep system 2>&1 > /dev/null
+[ $? -ne 0 ] || die '"nvm ls system" contained "system" when system node is not present'
+

test/slow/nvm copy-packages/Running "nvm copy-packages $(nvm ls current)" should error out

@@ -0,0 +1,12 @@
+#!/bin/sh
+
+die () { echo $@ ; exit 1; }
+
+. ../../nvm.sh
+
+local EXPECTED_MSG="Can not copy packages from the current version of node."
+[ "$(nvm use 0.10.28 && nvm copy-packages 0.10.28 2&>1)" = "$EXPECTED_MSG" ] || die '"nvm use 0.10.28 && nvm copy-packages 0.10.28" did not fail with the right message'
+
+$(nvm use 0.10.28 && nvm copy-packages 0.10.28)
+[ $? = 2 ] || die '"nvm use 0.10.28 && nvm copy-packages 0.10.28" did not fail with the right error code'
+