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Merge pull request #370 from jpadilla/patch-1 

Detect if curl or wget is installed to download NVM_SOURCE
master
Jordan Harband 2014-03-13 14:26:44 -07:00
parent 0d44ed1126 966ff0e1b0
commit 192e381971
1 changed files with 18 additions and 9 deletions
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27
install-gitless.sh
View File

@ -1,23 +1,32 @@
#!/bin/bash
function fatalExit (){
echo "$@" && exit 1;
fatalExit (){
echo "$@" && exit 1;
}
# an alternative URL that could be used: https://github.com/creationix/nvm/tarball/master
if [ "$NVM_SOURCE" = "" ]; then
NVM_SOURCE="https://raw.github.com/creationix/nvm/master/nvm.sh"
NVM_SOURCE="https://raw.github.com/creationix/nvm/master/nvm.sh"
fi
if [ "$NVM_DIR" = "" ]; then
NVM_DIR="$HOME/.nvm"
NVM_DIR="$HOME/.nvm"
fi
# Downloading to $NVM_DIR
mkdir -p "$NVM_DIR"
pushd "$NVM_DIR" > /dev/null
echo -ne "=> Downloading... "
curl --silent "$NVM_SOURCE" -o nvm.sh || fatalExit "Failed";
# Detect if curl or wget is installed to download NVM_SOURCE
if type curl > /dev/null 2>&1; then
curl --silent "$NVM_SOURCE" -o nvm.sh || fatalExit "Failed";
elif type wget > /dev/null 2>&1; then
wget --quiet "$NVM_SOURCE" -O nvm.sh || fatalExit "Failed";
else
fatalExit "Must have curl or wget to install nvm";
fi
echo "Downloaded"
popd > /dev/null
@ -26,9 +35,9 @@ if [ ! -z "$1" ]; then
PROFILE="$1"
else
if [ -f "$HOME/.bash_profile" ]; then
PROFILE="$HOME/.bash_profile"
PROFILE="$HOME/.bash_profile"
elif [ -f "$HOME/.profile" ]; then
PROFILE="$HOME/.profile"
PROFILE="$HOME/.profile"
fi
fi
@ -36,9 +45,9 @@ SOURCE_STR="[[ -s "$NVM_DIR/nvm.sh" ]] && . "$NVM_DIR/nvm.sh" # This loads NVM"
if [ -z "$PROFILE" ] || [ ! -f "$PROFILE" ] ; then
if [ -z $PROFILE ]; then
echo "=> Profile not found"
echo "=> Profile not found"
else
echo "=> Profile $PROFILE not found"
echo "=> Profile $PROFILE not found"
fi
echo "=> Append the following line to the correct file yourself"
echo