one_commit_pull

#!/bin/bash

display_help() {
    echo "`basename $0` [-h] assignee_id target_branch -- program to create one-commit-gitlab-pullrequest from command-line"
    echo
    echo "where:"
    echo "-h show this help message"
    echo "assignee_id:    gitlab id of user you want to assign pull-request to. It can be obtained from gitlab using request: 'gitlab users'"
    echo "target_branch:  set the upstream branch you want create pull-request to"
    echo "Script creates a pull request with title=last_commit_message, description=https://jira.vibelab.net/jira/browse/current_branch_name."
    echo "Request source project is hardcoded in script, so you need to find your fork gitlab id and hardcode it. You can find project_id by running 'gitlab projects' "
    echo
    # echo some stuff here for the -a or --add-options 
    exit 1
}

while :
do
    case "$1" in
      -h | --help)
          display_help  # Call your function
          exit 0
          ;;
      -*)
          echo "Error: Unknown option: $1" >&2
          ## or call function display_help
          exit 1 
          ;;
      *)  # No more options
          break
          ;;
    esac
done


if [ -z "$1" ] || [ -z "$2" ]; then
    echo "not all arguments provided"
    display_help
    exit 1
fi

current_branch=$(git symbolic-ref -q HEAD)
current_branch=${current_branch##refs/heads/}
current_branch=${current_branch:-HEAD}

last_commit_message=$(git log -1 HEAD --pretty=format:%s)

printf "current branch (used as ticket name in jira):\n%s\n" "$current_branch"
printf "last commmit message (used as title for pull request):\n%s\n" "$last_commit_message"
printf "assignee_id in gitlab (get by running \'list_users.sh| grep -i name\' script):\n%d\n" $1

command="$(cat <<- EOF
gitlab create_merge_request 260 "$last_commit_message" "{source_branch: '$current_branch', target_branch: '$2', description: 'https://jira.vibelab.net/jira/browse/$current_branch fix', target_project_id: 130, assignee_id: '$1'}"
EOF
)"

echo $command
eval $command