Move to ubuntu-slim

.github/workflows/actionlint.yml

@@ -80,7 +80,7 @@ jobs:
       !contains(fromJSON('["cancelled", "skipped"]'), needs.workflow_syntax.result) &&
       !github.event.repository.private &&
       github.event_name != 'merge_group'
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-slim
     permissions:
       contents: read
       security-events: write

.github/workflows/autogenerated-files.yml

@@ -22,7 +22,7 @@ defaults:
 
 jobs:
   autogenerated:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-slim
     if: github.repository == 'Homebrew/brew'
     steps:
       - name: Set up Homebrew

.github/workflows/codeql-analysis.yml

@@ -14,7 +14,7 @@ defaults:
 jobs:
   analyze:
     name: Analyze
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-slim
     permissions:
       actions: read
       contents: read

.github/workflows/command-not-found-db-update.yml

@@ -76,7 +76,7 @@ jobs:
 
   delete-old-versions:
     needs: update-database
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-slim
     if: github.ref == 'refs/heads/main'
     permissions:
       packages: write

.github/workflows/copilot-setup-steps.yml

@@ -9,7 +9,7 @@ on:
 jobs:
   # The job MUST be called `copilot-setup-steps` or it will not be picked up by Copilot.
   copilot-setup-steps:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-slim
 
     permissions:
       contents: read

.github/workflows/docs.yml

@@ -23,7 +23,7 @@ defaults:
 
 jobs:
   docs:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-slim
     steps:
       - name: Set up Homebrew
         id: set-up-homebrew
@@ -103,7 +103,7 @@ jobs:
       url: ${{ steps.deployment.outputs.page_url }}
     outputs:
       deploy_url: ${{ steps.deployment.outputs.page_url }}
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-slim
     timeout-minutes: 10
     steps:
       - name: Deploy to GitHub Pages
@@ -116,7 +116,7 @@ jobs:
     if: ${{ github.repository == 'Homebrew/brew' && always() && github.ref_name == 'main' }}
     env:
       RUN_URL: ${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-slim
     timeout-minutes: 5
     permissions:
       issues: write # for Homebrew/actions/create-or-update-issue

.github/workflows/doctor.yml

@@ -22,7 +22,7 @@ defaults:
 
 jobs:
   determine-runners:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-slim
     outputs:
       runners: ${{ steps.determine-runners.outputs.runners }}
     steps:

.github/workflows/sbom.yml

@@ -20,7 +20,7 @@ defaults:
 jobs:
   sbom:
     if: github.repository == 'Homebrew/brew'
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-slim
     steps:
       - name: Set up Homebrew
         id: set-up-homebrew
@@ -97,7 +97,7 @@ jobs:
   issue:
     needs: sbom
     if: always() && github.event_name == 'schedule'
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-slim
     env:
       RUN_URL: ${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}
     permissions:

.github/workflows/sorbet.yml

@@ -117,7 +117,7 @@ jobs:
   issue:
     needs: tapioca
     if: always() && github.event_name == 'schedule'
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-slim
     env:
       RUN_URL: ${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}
     permissions:

.github/workflows/spdx.yml

@@ -20,7 +20,7 @@ defaults:
 jobs:
   spdx:
     if: github.repository == 'Homebrew/brew'
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-slim
     steps:
       - name: Set up Homebrew
         id: set-up-homebrew
@@ -91,7 +91,7 @@ jobs:
   issue:
     needs: spdx
     if: always() && github.event_name == 'schedule'
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-slim
     env:
       RUN_URL: ${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}
     permissions:

.github/workflows/sponsors-maintainers-man-completions.yml

@@ -28,7 +28,7 @@ defaults:
 
 jobs:
   updates:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-slim
     if: github.repository == 'Homebrew/brew'
     steps:
       - name: Setup Homebrew
@@ -141,7 +141,7 @@ jobs:
   issue:
     needs: updates
     if: always() && github.event_name == 'schedule'
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-slim
     env:
       RUN_URL: ${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}
     permissions:

.github/workflows/stale-issues.yml

@@ -31,7 +31,7 @@ jobs:
           contains(github.event.pull_request.labels.*.name, 'stale')
         )
       )
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-slim
     permissions:
       contents: write
       issues: write
@@ -61,7 +61,7 @@ jobs:
           contains(github.event.pull_request.labels.*.name, 'stale')
         )
       )
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-slim
     permissions:
       contents: write
       issues: write

.github/workflows/sync-default-branches.yml

@@ -21,7 +21,7 @@ concurrency:
 
 jobs:
   sync:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-slim
     permissions:
       contents: write
     steps:

.github/workflows/tests.yml

@@ -29,7 +29,7 @@ concurrency:
 jobs:
   syntax:
     if: github.repository_owner == 'Homebrew'
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-slim
     steps:
       - name: Set up Homebrew
         id: set-up-homebrew
@@ -162,7 +162,7 @@ jobs:
   vendored-gems:
     name: vendored gems
     needs: syntax
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-slim
     steps:
       - name: Set up Homebrew
         id: set-up-homebrew
@@ -194,7 +194,7 @@ jobs:
       matrix:
         include:
           - name: update-test (Linux)
-            runs-on: ubuntu-latest
+            runs-on: ubuntu-slim
           - name: update-test (macOS)
             runs-on: macos-latest
     steps:
@@ -452,7 +452,7 @@ jobs:
       matrix:
         include:
           - name: analytics (Linux)
-            runs-on: ubuntu-latest
+            runs-on: ubuntu-slim
           - name: analytics (macOS)
             runs-on: macos-latest
     needs: syntax