#!/bin/sh — # Excerpted from “Docker for Rails Developers”, # published by The Pragmatic Bookshelf. # Copyrights apply to this code. It may not be used to create training material, # courses, books, articles, and the like. Contact us if you are in doubt. # We make no guarantees that this code is fit for any purpose. # Visit www.pragmaticprogrammer.com/titles/ridocker for more book information. — set -e

if [ -f tmp/pids/server.pid ]; then

rm tmp/pids/server.pid

fi

exec “$@”