Use ubuntu-latest

Ubuntu 20.04 was retired 2025-04-15

Author: joshcooper

.github/workflows/auto_release.yml

@@ -9,7 +9,7 @@ env:
 jobs:
   auto_release:
     name: "Automatic release prep"
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-latest
 
     steps:
 

.github/workflows/release.yml

@@ -6,7 +6,7 @@ on:
 jobs:
   create-github-release:
     name: Deploy GitHub Release
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-latest
     steps:
       - name: Checkout code
         uses: actions/checkout@v4
@@ -30,7 +30,7 @@ jobs:
 
   deploy-forge:
     name: Deploy to Forge
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-latest
     steps:
       - name: Checkout code
         uses: actions/checkout@v4

.github/workflows/unit_tests_with_nightly_puppet_gem.yaml

@@ -8,15 +8,15 @@ jobs:
     name: Puppet${{ matrix.puppet_version }} gem on Ruby ${{ matrix.ruby }} on ${{ matrix.os_type }}
     strategy:
       matrix:
-        os: ['ubuntu-20.04', 'macos-latest', 'windows-2019']
+        os: ['ubuntu-latest', 'macos-latest', 'windows-2019']
         puppet_version: ['7', '8']
         include:
           - puppet_version: '7'
             ruby: '2.7'
           - puppet_version: '8'
             ruby: '3.1'
 
-          - os: 'ubuntu-20.04'
+          - os: 'ubuntu-latest'
             os_type: 'Linux'
             env_set_cmd: 'export '
             gem_file: 'puppet-latest.gem'

.github/workflows/unit_tests_with_released_puppet_gem.yaml

@@ -8,15 +8,15 @@ jobs:
     name: Puppet${{ matrix.puppet_version }} gem on Ruby ${{ matrix.ruby }} on ${{ matrix.os_type }}
     strategy:
       matrix:
-        os: ['ubuntu-20.04', 'macos-latest', 'windows-2019']
+        os: ['ubuntu-latest', 'macos-latest', 'windows-2019']
         puppet_version: ['7', '8']
         include:
           - puppet_version: '7'
             ruby: '2.7'
           - puppet_version: '8'
             ruby: '3.1'
 
-          - os: 'ubuntu-20.04'
+          - os: 'ubuntu-latest'
             os_type: 'Linux'
           - os: 'macos-latest'
             os_type: 'macOS'