#!/usr/bin/env bash # skip if we not in docker if [[ "$RUNFROMSHELL" != "" ]]; then echo "Running from shell. Skipping $*" exit 0 fi n=0 while true; do $* if [ "$?" == 0 ]; then exit 0 fi if [[ $n -ge 10 ]]; then exit -1 fi sleep 5s n=$((n+1)) done