From 207b4d5f9efe7e9d17c41cf4ff03b0fbeb7c9f57 Mon Sep 17 00:00:00 2001
From: Craig Anderson <craiga@craiga.id.au>
Date: Thu, 9 Aug 2018 15:21:46 +0100
Subject: [PATCH] Remove apache2.pid which can hang around after dirty exit.

---
 start-apache.sh | 7 +++++++
 1 file changed, 7 insertions(+)
 mode change 100644 => 100755 start-apache.sh

diff --git a/start-apache.sh b/start-apache.sh
old mode 100644
new mode 100755
index a5c5b9b..7e9c11e
--- a/start-apache.sh
+++ b/start-apache.sh
@@ -86,4 +86,11 @@ a2enmod rewrite
 # Stop apache first if is still running from the last time the container was run
 service apache2 stop
 
+# apache2.pid can hang around from previous dirty exits
+# (https://github.com/kwk/docker-registry-frontend/issues/159)
+if [ -f /var/run/apache2/apache2.pid ]
+then
+  rm /var/run/apache2/apache2.pid
+fi
+
 /usr/sbin/apache2ctl -D FOREGROUND ${useSsl}