git-merge-master

#!/bin/sh

# enable debug mode
if [ "$DEBUG" = "yes" ]; then
    set -x
fi

usage() {
    echo "usage: git merge-master <release_version>"
    echo
    echo "this command exec creating release branch and merge it to master branch"
    echo
}

main() {
    if [ $# -lt 1 ]; then
        usage
        exit 1
    fi

    RELESE_VERSION=$1
    CURRENT_BRANCH=`git symbolic-ref --short HEAD`
    if ! [ "$CURRENT_BRANCH" = 'develop' ]; then
        git checkout develop
    fi

    git pull --rebase
    git checkout -b release/$RELESE_VERSION
    git checkout master
    git merge --no-ff release/$RELESE_VERSION
    git push origin master
    git push origin release/$RELESE_VERSION
}

main "$@"