From aeab695a50be5d75a3710c0524401830dd47e9d6 Mon Sep 17 00:00:00 2001
From: sbts <info@sbts.com.au>
Date: Tue, 6 Feb 2018 22:39:20 +0800
Subject: [PATCH] Add missing `apt upgrade` This is needed to mitigate issues
 (eg: version dependency mismatches) due to out of date packages. In theory
 this should be handled by the parent container, but that won't always be true

---
 Dockerfile | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Dockerfile b/Dockerfile
index aecc867..2161056 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -7,6 +7,7 @@ MAINTAINER  Freelock john@freelock.com
 # we're skipping, normally
 RUN echo "APT::Install-Recommends \"false\";\nAPT::Install-Suggests \"false\";" > /etc/apt/apt.conf.d/00recommends && \
   DEBIAN_FRONTEND="noninteractive" apt-get -y update && \
+  DEBIAN_FRONTEND="noninteractive" apt-get -y upgrade && \
   DEBIAN_FRONTEND="noninteractive" apt-get -y install \
   libcgi-emulate-psgi-perl libcgi-simple-perl libconfig-inifiles-perl \
   libdbd-pg-perl libdbi-perl libdatetime-perl \