pre-push

#!/bin/bash

# This hook is called with the following parameters:
#
# $1 -- Name of the remote to which the push is being done
# $2 -- URL to which the push is being done

URL="$2"
if [[ ! $URL = *"git@github.com"* ]]; then
  exit 0
fi

REPO_PATH="$(echo $URL | sed -E 's/^.*:(.*).git.*/\1/')"
ORG="$(echo $REPO_PATH | cut -f1 -d '/')"
REPO="$(echo $REPO_PATH | cut -f2 -d '/')"
BRANCH="$(git rev-parse --abbrev-ref HEAD)"

echo "Pull request url: https://github.com/$ORG/$REPO/compare/$BRANCH?expand=1"
exit 0