From dd7f12c168a45d7b40c3b0c21b78fe7a7d5b8a75 Mon Sep 17 00:00:00 2001
From: cmspeedau <cmspeedau@users.noreply.github.com>
Date: Thu, 12 May 2022 12:56:28 +1000
Subject: [PATCH] dockerfile to focal and rebase image

---
 Dockerfile | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index c320b4f..0bfce1b 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM ubuntu:18.04
+FROM ubuntu:20.04
 
 RUN \
   apt update && \
@@ -9,7 +9,7 @@ ENV DEBIAN_FRONTEND noninteractive
 ENV TIMEOUT 12h
 ENV WEB_ROOT /
 ENV MIRROR_URL http://archive.ubuntu.com/ubuntu
-ENV DIST1 bionic
+ENV DIST1 focal
 ENV DIST2 ""
 ENV DIST3 ""
 ENV NTHREADS 10