#!/bin/sh
set -eu
mkdir -p /run/dbus

# Clean up stale pid file, if present.
pidfile=/run/dbus/dbus.pid
pid=$(cat "$pidfile" || true)
if [ -n "$pid" ] && ! [ -d "/proc/$pid" ]; then
    echo >&2 "Removing stale PID file $pidfile"
    rm -f "$pidfile"
fi