MarlinFirmware/buildroot/share/git/mfqp

#!/usr/bin/env bash
#
# mfqp [1|2|3]
#
#  - git add .
#  - git commit --amend
#  - git push -f
#

MFINFO=$(mfinfo "$@") || exit 1
IFS=' ' read -a INFO <<< "$MFINFO"
REPO=${INFO[2]}
TARG=${INFO[3]}
CURR=${INFO[5]}

IND=6
while [ $IND -lt ${#INFO[@]} ]; do
  ARG=${INFO[$IND]}
  case "$ARG" in
    -f|--force ) FORCE=1 ;;
     -h|--help ) USAGE=1 ;;
             * ) USAGE=1 ; echo "unknown option: $ARG" ;;
  esac
  let IND+=1
done

[[ $USAGE == 1 ]] && { echo "usage: `basename $0` [1|2|3]" 1>&2 ; exit 1 ; }

[[ $FORCE != 1 && $CURR == $TARG && $REPO != "MarlinDocumentation" ]] && { echo "Don't alter the PR Target branch."; exit 1 ; }

git add . && git commit --amend && git push -f