git-wash

#!/usr/bin/env sh
set -eu

version() {
  echo "git-wash v0.1.0"
  echo
}

usage() {
  echo "usage: git wash <branch>"
  echo
  echo "Delete a git branch locally and remotely"
}

current_branch() {
  git rev-parse --abbrev-ref HEAD
}

delete_branch() {
  echo "Going to delete branch $1 locally and remotely"
  if test "$1" = "master" ; then
    echo "git-wash does not support deleting master"
  else
    git co master && git pull && git branch -d "$1" && git push origin --delete "$1"
  fi
}

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

  if [ "$#" -eq 0 ]; then
    CURRENT_BRANCH=$(git branch | grep "^\\*" | sed "s/\\* //")
    delete_branch "$CURRENT_BRANCH"
  else
    delete_branch "$1"
  fi
}

main "$@"