forked from nvm-sh/nvm
/
install-gitless.sh
executable file
·59 lines (50 loc) · 1.5 KB
/
install-gitless.sh
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#!/bin/bash
set -e
if [ ! "$NVM_SOURCE" ]; then
NVM_SOURCE="https://raw.github.com/creationix/nvm/master/nvm.sh"
fi
if [ ! "$NVM_DIR" ]; then
NVM_DIR="$HOME/.nvm"
fi
# Downloading to $NVM_DIR
mkdir -p "$NVM_DIR"
echo -e "\r=> Downloading... \c"
curl --silent "$NVM_SOURCE" -o "$NVM_DIR/nvm.sh" || {
echo "Failed downloading $NVM_SOURCE" && exit 1
}
echo "Downloaded"
echo
# Detect profile file if not specified as environment variable (eg: PROFILE=~/.myprofile).
if [ ! "$PROFILE" ]; then
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 \"$NVM_DIR/nvm.sh\" ] && . \"$NVM_DIR/nvm.sh\" # This loads NVM"
if [ -z "$PROFILE" ] || [ ! -f "$PROFILE" ] ; then
if [ -z $PROFILE ]; then
echo "=> Profile not found. Tried ~/.bash_profile ~/.zshrc and ~/.profile."
echo "=> Create one of them and run this script again"
else
echo "=> Profile $PROFILE not found"
echo "=> Create it (touch $PROFILE) and run this script again"
fi
echo " OR"
echo "=> Append the following line to the correct file yourself:"
echo
echo " $SOURCE_STR"
echo
else
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
fi
echo "=> Close and reopen your terminal to start using NVM"