From 9e611d4649031d7efbd317f38ad1c1aa1166de3b Mon Sep 17 00:00:00 2001
From: Fred Blaise <fred.blaise@protonmail.com>
Date: Sat, 9 May 2020 07:59:38 +0200
Subject: [PATCH] Change parent docker image to get newer version of plantUML

---
 Dockerfile | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Dockerfile b/Dockerfile
index d48ea0e..f5c69d8 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,5 @@
-FROM python:3.8-slim
+FROM ubuntu:groovy
+# Current plantUML version at time of switch: PlantUML Version 1.2020.02
 # Note: GitHub Actions must be run by the default Docker user (root). Ensure your Dockerfile does not set the USER instruction, otherwise you will not be able to access GITHUB_WORKSPACE.
 
 # https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=863199