From 1ba839a877859181ad6b1d66766d50cc4938f0ba Mon Sep 17 00:00:00 2001
From: Max Horn <max@quendi.de>
Date: Sat, 3 Sep 2022 04:27:13 +0200
Subject: [PATCH] CI: switch from ubuntu-18.04 to ubuntu-latest

The former will be removed in early 2023
---
 .github/workflows/CI.yml | 20 ++++++--------------
 1 file changed, 6 insertions(+), 14 deletions(-)

diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index 5fcc96381a9..9b78dc951ab 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -40,7 +40,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-18.04]
+        os: [ubuntu-latest]
         shell: [bash]
         test-suites:
           [
@@ -67,12 +67,12 @@ jobs:
           # also test `make install` here, as that wants the manual, too;
           # and set NO_COVERAGE=1 to ensure the installed GAP binaries don't
           # contain references to the build directory
-          - os: ubuntu-18.04
+          - os: ubuntu-latest
             shell: bash
             test-suites: "makemanuals testmakeinstall"
             extra: "GAPPREFIX=/tmp/gapprefix CONFIGFLAGS=\"--prefix=/tmp/gapprefix\" NO_COVERAGE=1"
 
-          - os: ubuntu-18.04
+          - os: ubuntu-latest
             shell: bash
             test-suites: "teststandard"
             extra: "ABI=32 CONFIGFLAGS=\"\""
@@ -81,19 +81,11 @@ jobs:
           # but somehow when running on GitHub Actions, it takes almost 4
           # hours (!) to complete instead of 25 minutes. So for now we just
           # run testinstall.
-          - os: ubuntu-18.04
+          - os: ubuntu-latest
             shell: bash
             test-suites: "testinstall"
             extra: "HPCGAP=yes ABI=64"
 
-          # compile packages and run GAP tests in 32 bit mode
-          # it seems profiling is having trouble collecting the coverage data
-          # here, so we use NO_COVERAGE=1
-          - os: ubuntu-18.04
-            shell: bash
-            test-suites: "testpackages testinstall-loadall"
-            extra: "ABI=32 NO_COVERAGE=1"
-
           # this job also tests GAP without readline
           - os: macos-latest
             shell: bash
@@ -120,7 +112,7 @@ jobs:
           # The '--enable-valgrind' checks that GAP builds and runs correctly
           # when compiled with valgrind support. We do not actually run any
           # tests using valgrind, as it is too slow.
-          - os: ubuntu-18.04
+          - os: ubuntu-latest
             shell: bash
             test-suites: "testbuildsys testmockpkg testinstall"
             extra: "NO_COVERAGE=1 ABI=64 BUILDDIR=out-of-tree
@@ -129,7 +121,7 @@ jobs:
 
           # same as above, but in 32 bit mode, also turn off debugging (see
           # elsewhere in this file for an explanation).
-          - os: ubuntu-18.04
+          - os: ubuntu-latest
             shell: bash
             test-suites: "testbuildsys testmockpkg testinstall"
             extra: "NO_COVERAGE=1 ABI=32 BUILDDIR=out-of-tree CONFIGFLAGS=\"\""