Last active
August 29, 2015 13:57
-
-
Save briangonzalez/9756547 to your computer and use it in GitHub Desktop.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
#!/bin/bash | |
NVM_BASE_DIR=/usr/local | |
NVM_DIR="$NVM_BASE_DIR/nvm" | |
if ! hash git 2>/dev/null; then | |
echo >&2 "You need to install git - visit http://git-scm.com/downloads" | |
echo >&2 "or, use install-gitless.sh instead." | |
exit 1 | |
fi | |
if [ -d "$NVM_DIR" ]; then | |
echo "=> NVM is already installed in $NVM_DIR, trying to update" | |
echo -ne "\r=> " | |
cd $NVM_DIR && git pull | |
else | |
# Cloning to $NVM_DIR | |
git clone https://github.com/creationix/nvm.git $NVM_DIR | |
fi | |
echo | |
# Detect profile file, .bash_profile has precedence over .profile | |
if [ ! -z "$1" ]; then | |
PROFILE="$1" | |
else | |
if [ -f "$HOME/.bash_profile" ]; then | |
PROFILE="$HOME/.bash_profile" | |
elif [ -f "$HOME/.zshrc" ]; then | |
PROFILE="$HOME/.zshrc" | |
elif [ -f "$HOME/.profile" ]; then | |
PROFILE="$HOME/.profile" | |
fi | |
fi | |
SOURCE_STR="[[ -s $NVM_BASE_DIR/nvm/nvm.sh ]] && . $NVM_BASE_DIR/nvm/nvm.sh # This loads NVM" | |
if [ -z "$PROFILE" ] || [ ! -f "$PROFILE" ] ; then | |
if [ -z $PROFILE ]; then | |
echo "=> Profile not found. Tried $HOME/.bash_profile and $HOME/.profile" | |
else | |
echo "=> Profile $PROFILE not found" | |
fi | |
echo "=> Run this script again after running the following:" | |
echo | |
echo "\ttouch $HOME/.profile" | |
echo | |
echo "-- OR --" | |
echo | |
echo "=> Append the following line to the correct file yourself" | |
echo | |
echo "\t$SOURCE_STR" | |
echo | |
echo "=> Close and reopen your terminal afterwards to start using NVM" | |
exit | |
fi | |
if ! grep -qc 'nvm.sh' $PROFILE; then | |
echo "=> Appending source string to $PROFILE" | |
echo "" >> "$PROFILE" | |
echo $SOURCE_STR >> "$PROFILE" | |
else | |
echo "=> Source string already in $PROFILE" | |
fi | |
echo "=> Close and reopen your terminal to start using NVM" |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment