removed ubuntu-20.04 and use ubuntu-24.04 as latest Ubuntu in CI

Author: firewave

.github/workflows/CI-unixish-docker.yml

@@ -14,7 +14,7 @@ on:
 
 permissions:
   contents: read
-  
+
 jobs:
   build_cmake:
 
@@ -23,13 +23,11 @@ jobs:
         image: ["ubuntu:24.04", "ubuntu:24.10"]
         include:
           - build_gui: false
-          - image: "ubuntu:24.04"
-            build_gui: true
           - image: "ubuntu:24.10"
             build_gui: true
       fail-fast: false # Prefer quick result
 
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
 
     # TODO: is this actually applied to the guest?
     env:
@@ -84,10 +82,10 @@ jobs:
 
     strategy:
       matrix:
-        image: ["ubuntu:24.04", "ubuntu:24.10"]
+        image: ["ubuntu:24.10"]
       fail-fast: false # Prefer quick result
 
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
 
     container:
       image: ${{ matrix.image }}

.github/workflows/CI-unixish.yml

@@ -20,11 +20,9 @@ jobs:
 
     strategy:
       matrix:
-        os: [ubuntu-20.04, ubuntu-22.04, macos-13]
+        os: [ubuntu-22.04, ubuntu-24.04, macos-13]
         include:
           - use_qt6: On
-          - os: ubuntu-20.04
-            use_qt6: Off
       fail-fast: false # Prefer quick result
 
     runs-on: ${{ matrix.os }}
@@ -85,11 +83,9 @@ jobs:
 
     strategy:
       matrix:
-        os: [ubuntu-20.04, ubuntu-22.04, macos-13]
+        os: [ubuntu-22.04, ubuntu-24.04, macos-13]
         include:
           - use_qt6: On
-          - os: ubuntu-20.04
-            use_qt6: Off
       fail-fast: false # Prefer quick result
 
     runs-on: ${{ matrix.os }}
@@ -175,7 +171,7 @@ jobs:
 
     strategy:
       matrix:
-        os: [ubuntu-20.04, ubuntu-22.04, macos-13]
+        os: [ubuntu-22.04, ubuntu-24.04, macos-13]
       fail-fast: false # Prefer quick result
 
     runs-on: ${{ matrix.os }}
@@ -209,7 +205,7 @@ jobs:
 
     strategy:
       matrix:
-        os: [ubuntu-20.04, ubuntu-22.04, macos-13]
+        os: [ubuntu-22.04, ubuntu-24.04, macos-13]
       fail-fast: false # Prefer quick result
 
     runs-on: ${{ matrix.os }}
@@ -243,7 +239,7 @@ jobs:
 
     strategy:
       matrix:
-        os: [ubuntu-20.04, ubuntu-22.04, macos-13]
+        os: [ubuntu-22.04, ubuntu-24.04, macos-13]
       fail-fast: false # Prefer quick result
 
     runs-on: ${{ matrix.os }}
@@ -267,7 +263,7 @@ jobs:
 
     strategy:
       matrix:
-        os: [ubuntu-20.04, ubuntu-22.04, macos-13]
+        os: [ubuntu-22.04, ubuntu-24.04, macos-13]
         include:
           - xdist_n: auto
           # FIXME: test_color_tty fails with xdist
@@ -294,8 +290,8 @@ jobs:
           sudo apt-get install libxml2-utils
 
       # packages for strict cfg checks
-      - name: Install missing software on ubuntu 22.04 (cfg)
-        if: matrix.os == 'ubuntu-22.04'
+      - name: Install missing software on ubuntu (cfg)
+        if: matrix.latest
         run: |
           sudo apt-get install libcairo2-dev libcurl4-openssl-dev liblua5.3-dev libssl-dev libsqlite3-dev libcppunit-dev libsigc++-2.0-dev libgtk-3-dev libboost-all-dev libselinux-dev libwxgtk3.0-gtk3-dev xmlstarlet qtbase5-dev
 
@@ -374,12 +370,12 @@ jobs:
           TEST_CPPCHECK_INJECT_BUILDDIR: injected
 
       - name: Run cfg tests
-        if: matrix.os != 'ubuntu-22.04'
+        if: ${{ !matrix.latest }}
         run: |
           make -j$(nproc) checkcfg
 
       - name: Run cfg tests (strict)
-        if: matrix.os == 'ubuntu-22.04'
+        if: matrix.latest
         run: |
           make -j$(nproc) checkcfg
         env:
@@ -471,7 +467,7 @@ jobs:
           PYTHONPATH: ./addons
 
       - name: Build democlient
-        if: matrix.os == 'ubuntu-22.04'
+        if: matrix.latest
         run: |
           warnings="-pedantic -Wall -Wextra -Wcast-qual -Wno-deprecated-declarations -Wfloat-equal -Wmissing-declarations -Wmissing-format-attribute -Wno-long-long -Wpacked -Wredundant-decls -Wundef -Wno-shadow -Wno-missing-field-initializers -Wno-missing-braces -Wno-sign-compare -Wno-multichar"
           g++ $warnings -c -Ilib -Iexternals/tinyxml2 democlient/democlient.cpp
@@ -490,7 +486,7 @@ jobs:
   selfcheck:
     needs: build # wait for all tests to be successful first
 
-    runs-on: ubuntu-22.04 # run on the latest image only
+    runs-on: ubuntu-24.04 # run on the latest image only
 
     steps:
       - uses: actions/checkout@v4

.github/workflows/asan.yml

@@ -18,7 +18,7 @@ permissions:
 jobs:
   build:
 
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
 
     env:
       QT_VERSION: 6.8.2

.github/workflows/buildman.yml

@@ -44,7 +44,7 @@ jobs:
           path: output
 
   manpage:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     steps:
       - uses: actions/checkout@v4
         with:

.github/workflows/clang-tidy.yml

@@ -21,7 +21,7 @@ permissions:
 jobs:
   build:
 
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
 
     env:
       QT_VERSION: 6.8.2

.github/workflows/codeql-analysis.yml

@@ -18,7 +18,7 @@ permissions:
 jobs:
   analyze:
     name: Analyze
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     permissions:
       security-events: write
 
@@ -36,7 +36,7 @@ jobs:
       uses: actions/checkout@v4
       with:
         persist-credentials: false
-      
+
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL
       uses: github/codeql-action/init@v3

.github/workflows/coverage.yml

@@ -18,7 +18,7 @@ permissions:
 jobs:
   build:
 
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
 
     steps:
       - uses: actions/checkout@v4

.github/workflows/format.yml

@@ -18,7 +18,7 @@ permissions:
 jobs:
   build:
 
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
 
     steps:
       - uses: actions/checkout@v4

.github/workflows/iwyu.yml

@@ -160,7 +160,7 @@ jobs:
             use_libcxx: On
       fail-fast: false
 
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     if: ${{ github.repository_owner == 'danmar' }}
 
     env:

.github/workflows/scriptcheck.yml

@@ -18,8 +18,7 @@ permissions:
 jobs:
   build:
 
-    # 'ubuntu-22.04' removes Python 3.6 so keep the previous LTS version
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
 
     steps:
       - uses: actions/checkout@v4
@@ -46,8 +45,7 @@ jobs:
   scriptcheck:
 
     needs: build
-    # 'ubuntu-22.04' removes Python 3.6 so keep the previous LTS version
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
     strategy:
       matrix:
         python-version: [3.6, 3.7, 3.8, 3.9, '3.10', '3.11', '3.12', '3.13']
@@ -205,7 +203,7 @@ jobs:
   dmake:
     strategy:
       matrix:
-        os: [ubuntu-22.04, macos-13, windows-2022]
+        os: [ubuntu-24.04, macos-13, windows-2022]
       fail-fast: false
 
     runs-on: ${{ matrix.os }}