#!/bin/sh # Test if the container's filesystem is old (run previously) or new EXISTSFILENAME=/var/exists echo "Test container starting" if [[ -f "$EXISTSFILENAME" ]]; then TIMESTAMP = `cat $EXISTSFILENAME` echo "Filesystem is old, created: $TIMESTAMP" else echo "Filesystem is fresh" echo `date` > $EXISTSFILENAME fi # Sleep forever to keep docker happy while true; do sleep 10; done