Gerrit `git submit` helper. Does a `git push HEAD:origin/refs/for/$current_branch_name` and supports drafts. Works in msysgit and in most Linux/Mac.

git-submit

#!/bin/bash -e
#
# Gerrit `git submit` helper. Does a `git push HEAD:origin/refs/for/$current_branch_name` and supports drafts.
#
# Get latest version from https://gist.github.com/wernight/5916904
#
# Install:
#  1. Save this script under one of you path (e.g., ~/bin/ or /usr/local/bin)
#  2. Make it executable (e.g., chmod +x ~/bin/git-submit)
#
# Usage
#  git submit [--draft]
#
# Author: Werner Beroux <werner@beroux.com>
#

REMOTE=origin
GERRIT_REFS=for

for i
do
    if [[ "$i" == "--draft" ]]
    then
        GERRIT_REFS=drafts
    else
        REMOTE=$i
    fi
done

BRANCH=`git symbolic-ref HEAD`
case $BRANCH in
    refs/heads/*)
        BRANCH=${BRANCH:11}
        ;;
    *)
        echo "I can't figure out which branch you are on."
        exit 1
        ;;
esac

REMOTE_BRANCH=`git config --get "branch.$BRANCH.merge"`
if [ -z $REMOTE_BRANCH ]
then
    echo "There is no tracking information for the current branch."
    echo "If you wish to set tracking information for this branch you can do so with:"
    echo ""
    echo "    git branch $BRANCH --set-upstream-to=<remote>/<branch>"
    echo ""
    exit 1
fi

# (optional) Remove refs/heads/
case $REMOTE_BRANCH in
    refs/heads/*)
        REMOTE_BRANCH=${REMOTE_BRANCH:11}
        ;;
esac

echo git push $REMOTE HEAD:refs/$GERRIT_REFS/$REMOTE_BRANCH
git push $REMOTE HEAD:refs/$GERRIT_REFS/$REMOTE_BRANCH