ridiculous/drg

#!/bin/bash

if [ "$#" == 0 ]; then
    echo "Usage: $0 [ major|minor|patch ]"
    echo ""
    exit 1
fi

git add Gemfile
for cmd in $@; do
    echo "  * Updating $cmd versions"
    bundle exec rake drg:pin:${cmd}_latest
    bundle update
    bundle exec rspec . -t ~js
    if [ $? -eq 0 ]
    then
        echo "  * Tests passed after updating $cmd versions. Adding Gemfile ..."
        git add Gemfile*
    else
        echo "  * Tests failed after updating $cmd versions. Reverting change to Gemfile ..." >&2
        git checkout -- Gemfile*
        bundle
        exit 1
    fi
done