From c29ef76699d4026f2d66049aa3e2ca96935a3c91 Mon Sep 17 00:00:00 2001
From: "Nathan A. Ferch" <nf@marginal.net>
Date: Mon, 22 Apr 2019 12:56:14 -0400
Subject: [PATCH] bump ZNC and Ubuntu versions for security

upgrade base to ubuntu 18.04 (Bionic Beaver), 15.04 was EoL on April 23, 2015
upgrade ZNC to 1.7.3, versions prior are vulnerable to CVE-2019-9917
---
 Dockerfile | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index ac0d823..53eb1fd 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,9 +1,9 @@
 # version 1.6.1-2
 # docker-version 1.11.1
-FROM ubuntu:15.04
+FROM ubuntu:18.04
 MAINTAINER Jim Myhrberg "contact@jimeh.me"
 
-ENV ZNC_VERSION 1.6.1
+ENV ZNC_VERSION 1.7.3
 
 RUN apt-get update \
     && apt-get install -y sudo wget build-essential libssl-dev libperl-dev \