From 55dbddded11691ece499370b49215011d3c867f0 Mon Sep 17 00:00:00 2001
From: Thorbjørn Lindeijer <bjorn@lindeijer.nl>
Date: Tue, 12 Mar 2024 21:33:23 +0100
Subject: CI: Ensure we can compile on Ubuntu 20.04 as well

Using DEBIAN_FRONTEND=noninteractive to avoid a timezone related prompt
on Ubuntu 20.04.

Also switched to apt-get, to avoid a warning about the CLI interface not
being stable.
---
 .gitlab-ci.yml | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 6a9ed7a6..0b0ec2e3 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -1,14 +1,17 @@
 stages:
   - build
 
-default:
-  image: ubuntu:22.04
-
 ubuntu-build:
   stage: build
+  parallel:
+    matrix:
+      - UBUNTU_VERSION: "20.04"
+      - UBUNTU_VERSION: "22.04"
+  image: ubuntu:$UBUNTU_VERSION
   script:
-    - apt update
-    - apt install -y
+    - export DEBIAN_FRONTEND=noninteractive
+    - apt-get update
+    - apt-get install -y
         build-essential
         cmake
         gettext
-- 
cgit v1.2.3-70-g09d2