ci: Downgrade runners to ubuntu-20.04 (#15367)

Author: Luca Forstner

.github/workflows/auto-release.yml

@@ -9,7 +9,7 @@ on:
 # This workflow tirggers a release when merging a branch with the pattern `prepare-release/VERSION` into master.
 jobs:
   release:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-20.04
     name: 'Prepare a new version'
 
     steps:

.github/workflows/build.yml

@@ -62,7 +62,7 @@ env:
 jobs:
   job_get_metadata:
     name: Get Metadata
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-20.04
     permissions:
       pull-requests: read
     steps:
@@ -118,7 +118,7 @@ jobs:
   job_build:
     name: Build
     needs: job_get_metadata
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-20.04
     timeout-minutes: 15
     if: |
       needs.job_get_metadata.outputs.changed_any_code == 'true' ||
@@ -196,7 +196,7 @@ jobs:
   job_check_branches:
     name: Check PR branches
     needs: job_get_metadata
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-20.04
     if: github.event_name == 'pull_request'
     permissions:
       pull-requests: write
@@ -212,7 +212,7 @@ jobs:
     name: Size Check
     needs: [job_get_metadata, job_build]
     timeout-minutes: 15
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-20.04
     if:
       github.event_name == 'pull_request' || needs.job_get_metadata.outputs.is_base_branch == 'true' ||
       needs.job_get_metadata.outputs.is_release == 'true'
@@ -242,7 +242,7 @@ jobs:
     # inter-package dependencies resolve cleanly.
     needs: [job_get_metadata, job_build]
     timeout-minutes: 10
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-20.04
     steps:
       - name: Check out current commit (${{ needs.job_get_metadata.outputs.commit_label }})
         uses: actions/checkout@v4
@@ -267,7 +267,7 @@ jobs:
     name: Check file formatting
     needs: [job_get_metadata]
     timeout-minutes: 10
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-20.04
     steps:
       - name: Check out current commit (${{ needs.job_get_metadata.outputs.commit_label }})
         uses: actions/checkout@v4
@@ -290,7 +290,7 @@ jobs:
     name: Circular Dependency Check
     needs: [job_get_metadata, job_build]
     timeout-minutes: 10
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-20.04
     steps:
       - name: Check out current commit (${{ needs.job_get_metadata.outputs.commit_label }})
         uses: actions/checkout@v4
@@ -310,7 +310,7 @@ jobs:
   job_artifacts:
     name: Upload Artifacts
     needs: [job_get_metadata, job_build]
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-20.04
     # Build artifacts are only needed for releasing workflow.
     if: needs.job_get_metadata.outputs.is_release == 'true'
     steps:
@@ -347,7 +347,7 @@ jobs:
     name: Browser Unit Tests
     needs: [job_get_metadata, job_build]
     timeout-minutes: 10
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-20.04
     steps:
       - name: Check out base commit (${{ github.event.pull_request.base.sha }})
         uses: actions/checkout@v4
@@ -394,7 +394,7 @@ jobs:
     needs: [job_get_metadata, job_build]
     if: needs.job_build.outputs.changed_bun == 'true' || github.event_name != 'pull_request'
     timeout-minutes: 10
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-20.04
     strategy:
       fail-fast: false
     steps:
@@ -421,7 +421,7 @@ jobs:
     needs: [job_get_metadata, job_build]
     if: needs.job_build.outputs.changed_deno == 'true' || github.event_name != 'pull_request'
     timeout-minutes: 10
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-20.04
     strategy:
       fail-fast: false
     steps:
@@ -451,7 +451,7 @@ jobs:
     name: Node (${{ matrix.node }}) Unit Tests
     needs: [job_get_metadata, job_build]
     timeout-minutes: 10
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-20.04
     strategy:
       fail-fast: false
       matrix:
@@ -594,7 +594,7 @@ jobs:
     name: PW ${{ matrix.bundle }} Tests
     needs: [job_get_metadata, job_build]
     if: needs.job_build.outputs.changed_browser_integration == 'true' || github.event_name != 'pull_request'
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-20.04
     timeout-minutes: 15
     strategy:
       fail-fast: false
@@ -654,7 +654,7 @@ jobs:
   job_check_for_faulty_dts:
     name: Check for faulty .d.ts files
     needs: [job_get_metadata, job_build]
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-20.04
     timeout-minutes: 5
     steps:
       - name: Check out current commit (${{ needs.job_get_metadata.outputs.commit_label }})
@@ -682,7 +682,7 @@ jobs:
       Tests
     needs: [job_get_metadata, job_build]
     if: needs.job_build.outputs.changed_node_integration == 'true' || github.event_name != 'pull_request'
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-20.04
     timeout-minutes: 15
     strategy:
       fail-fast: false
@@ -729,7 +729,7 @@ jobs:
     name: Remix (Node ${{ matrix.node }}) Tests
     needs: [job_get_metadata, job_build]
     if: needs.job_build.outputs.changed_remix == 'true' || github.event_name != 'pull_request'
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-20.04
     timeout-minutes: 10
     strategy:
       fail-fast: false
@@ -833,7 +833,7 @@ jobs:
     # See: https://github.com/actions/runner/issues/2205
     if: always() && needs.job_e2e_prepare.result == 'success' && needs.job_e2e_prepare.outputs.matrix != '{"include":[]}'
     needs: [job_get_metadata, job_build, job_e2e_prepare]
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-20.04
     timeout-minutes: 15
     env:
       # We just use a dummy DSN here, only send to the tunnel anyhow
@@ -955,7 +955,7 @@ jobs:
       (github.event_name != 'pull_request' || github.event.pull_request.head.repo.full_name == github.repository) &&
       github.actor != 'dependabot[bot]'
     needs: [job_get_metadata, job_build, job_e2e_prepare]
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-20.04
     timeout-minutes: 15
     env:
       E2E_TEST_AUTH_TOKEN: ${{ secrets.E2E_TEST_AUTH_TOKEN }}
@@ -1075,7 +1075,7 @@ jobs:
       ]
     # Always run this, even if a dependent job failed
     if: always()
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-20.04
     steps:
       - name: Check for failures
         if: contains(needs.*.result, 'failure')

.github/workflows/canary.yml

@@ -27,7 +27,7 @@ permissions:
 jobs:
   job_e2e_prepare:
     name: Prepare E2E Canary tests
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-20.04
     timeout-minutes: 30
     steps:
       - name: Check out current commit
@@ -54,7 +54,7 @@ jobs:
   job_e2e_tests:
     name: E2E ${{ matrix.label }} Test
     needs: [job_e2e_prepare]
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-20.04
     timeout-minutes: 20
     env:
       # We just use a dummy DSN here, only send to the tunnel anyhow

.github/workflows/clear-cache.yml

@@ -21,7 +21,7 @@ on:
 jobs:
   clear-caches:
     name: Delete all caches
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-20.04
     steps:
       - uses: actions/checkout@v4
 

.github/workflows/enforce-license-compliance.yml

@@ -17,7 +17,7 @@ on:
 
 jobs:
   enforce-license-compliance:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-20.04
     steps:
       - name: 'Enforce License Compliance'
         uses: getsentry/action-enforce-license-compliance@main

.github/workflows/external-contributors.yml

@@ -12,7 +12,7 @@ jobs:
     permissions:
       pull-requests: write
       contents: write
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-20.04
     if: |
       github.event.pull_request.merged == true
       && github.event.pull_request.author_association != 'COLLABORATOR'

.github/workflows/flaky-test-detector.yml

@@ -23,7 +23,7 @@ concurrency:
 
 jobs:
   flaky-detector:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-20.04
     timeout-minutes: 60
     name: 'Check tests for flakiness'
     # Also skip if PR is from master -> develop

.github/workflows/gitflow-sync-develop.yml

@@ -17,7 +17,7 @@ env:
 jobs:
   main:
     name: Create PR master->develop
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-20.04
     permissions:
       pull-requests: write
       contents: write

.github/workflows/release-comment-issues.yml

@@ -12,7 +12,7 @@ on:
 # This workflow is triggered when a release is published
 jobs:
   release-comment-issues:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-20.04
     name: 'Notify issues'
     steps:
       - name: Get version

.github/workflows/release-size-info.yml

@@ -13,7 +13,7 @@ on:
 # It fetches the size-limit info from the release branch and adds it to the release
 jobs:
   release-size-info:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-20.04
     name: 'Add size-limit info to release'
 
     steps: