sh'if [ $(git diff | wc -l) -eq 0 ]; then true; else echo "[ERROR] Git is not clean anymore after build"; false; fi'
sh'if [ $(git diff | wc -l) -eq 0 ]; then true; else echo "[ERROR] Git is not clean anymore after build"; git diff; echo "[ERROR] This might be caused by reformated code, if so run maven locally"; false; fi'