git-pull-request

#!/bin/sh

# Copyright (c) 2013 Michael Hartl
# Released under the MIT License (http://opensource.org/licenses/MIT)

# Issues a pull request.
URL=`git config --get remote.origin.url`
CURRENT_BRANCH=`git rev-parse --abbrev-ref HEAD`

SERVICE=stash
PROTOCOL=ssh
if [[ $URL =~ bitbucket ]]
then
  SERVICE=bitbucket
elif [[ $URL =~ github ]]
then
  SERVICE=github
fi
if [[ $URL =~ https:// || $URL =~ http:// ]]
then
  PROTOCOL=http
fi

case $SERVICE-$PROTOCOL in
  stash-ssh )
    # If it's ssh, drop the port
    GIT_PATTERN='s/(.*)@([^:]*):?([^\/]*)\/([^\/]*)\/(.*)\.git/https:\/\/\2\/projects\/\4\/repos\/\5\/pull-requests\?create\&sourceBranch='"$CURRENT_BRANCH"/
    ;;
  stash-http )
    GIT_PATTERN='s/(.*)@([^:\/]*)(:?[^\/]*)\/(.*)scm\/([^\/]*)\/(.*)\.git/https:\/\/\2\3\/\4projects\/\5\/repos\/\6\/pull-requests\?create\&sourceBranch='"$CURRENT_BRANCH"/
    ;;
  github-ssh )
    GIT_PATTERN='s/(.*)@(.*):(.*)\.git/https:\/\/\2\/\3\/pull\/new\/'"$CURRENT_BRANCH"/
    ;;
  github-http )
    GIT_PATTERN='s/https?\:\/\/(([^@]*)@)?(.*)\.git/https:\/\/\3\/pull\/new\/'"$CURRENT_BRANCH"/
    ;;
  bitbucket-ssh )
    GIT_PATTERN='s/(.*)@(.*):(.*)\.git/https:\/\/\2\/\3\/pull-request\/new/'
    ;;
  bitbucket-http )
    GIT_PATTERN='s/https?\:\/\/(([^@]*)@)?(.*)\.git/https:\/\/\3\/pull-request\/new/'
    ;;
esac

git push-branch
echo $URL | sed -E $GIT_PATTERN | xargs open