deploy.sh

#!/bin/bash

# from http://stackoverflow.com/questions/9271381/how-can-i-parse-long-form-arguments-in-shell
_setArgs() {
    while [ "$1" != "" ]; do
        case $1 in "-o" | "--overwrite")
          opt_overwrite=$1
          ;;
        esac
        case $1 in "-v" | "--verbose")
          opt_verbose=$1
          ;;
        esac
        shift
    done
}
_setArgs $*

test $opt_verbose && set -x

echo == Link configurations files not overwriting existing regular files
for f in `ls -A configs`; do
    [[ -L $HOME/$f || $opt_overwrite ]] && rm $HOME/$f
	ln -s $PWD/configs/$f $HOME/$f
done

while [ -h "$SOURCE" ] ; do SOURCE="$(readlink "$SOURCE")"; done
GITROOT="$( cd -P "$( dirname "$SOURCE" )" && git root )"
echo == Source $GITROOT/default/config
source $GITROOT/default/config

echo == Update submodules
git smuir --quiet

echo == Add autoload configs code
if ! grep bashmine.sh $HOME/.bashrc > /dev/null; then
	echo '. $HOME/.bashmine.sh' >> ~/.bashrc
	echo '. $HOME/.bashmine.sh' >> ~/.bash_profile
fi

echo == Grab gems credentials
if [[ -n "$RUBYGEMS_USER" && ! -f ~/.gem/credentials ]]; then
    mkdir -p ~/.gem
    curl -u $RUBYGEMS_USER https://rubygems.org/api/v1/api_key.yaml > ~/.gem/credentials
fi

echo == Install hooks
for h in `ls $GITROOT/hooks`; do
  ln -sf $GITROOT/hooks/$h $GITROOT/.git/hooks
done