Restrict workflows to run on apache/beam (#29133)

.github/workflows/beam_MetricsCredentialsRotation.yml

@@ -49,8 +49,9 @@ env:
 jobs:
   beam_MetricsCredentialsRotation:
     if: |
-      github.event_name == 'workflow_dispatch' ||
-      github.event_name == 'schedule'
+      (github.event_name == 'workflow_dispatch' ||
+      github.event_name == 'schedule') &&
+      github.repository == 'apache/beam'
     runs-on: [self-hosted, ubuntu-20.04, main]
     timeout-minutes: 100
     name: ${{ matrix.job_name }}

.github/workflows/beam_Metrics_Report.yml

@@ -60,9 +60,10 @@ jobs:
         job_name: [beam_Metrics_Report]
         job_phrase: [Run Metrics Report]
     if: |
-      github.event_name == 'schedule' ||
+      (github.event_name == 'schedule' ||
       github.event_name == 'workflow_dispatch' ||
-      github.event.comment.body == 'Run Metrics Report'
+      github.event.comment.body == 'Run Metrics Report') &&
+      github.repository == 'apache/beam'
     steps:
       - uses: actions/checkout@v3
       - name: Setup repository

.github/workflows/beam_PostCommit_BeamMetrics_Publish.yml

@@ -53,10 +53,11 @@ env:
 jobs:
   beam_PostCommit_BeamMetrics_Publish:
     if: |
-      github.event_name == 'push' ||
+      (github.event_name == 'push' ||
       github.event_name == 'workflow_dispatch' ||
       github.event_name == 'schedule' ||
-      github.event.comment.body == 'Run Beam Metrics Deployment'
+      github.event.comment.body == 'Run Beam Metrics Deployment') &&
+      github.repository == 'apache/beam'
     runs-on: [self-hosted, ubuntu-20.04, main]
     timeout-minutes: 100
     name: ${{ matrix.job_name }} (${{ matrix.job_phrase }})

.github/workflows/beam_Publish_Beam_SDK_Snapshots.yml

@@ -50,8 +50,9 @@ env:
 jobs:
   beam_Publish_Beam_SDK_Snapshots:
     if: |
-      github.event_name == 'workflow_dispatch' ||
-      github.event_name == 'schedule'
+      (github.event_name == 'workflow_dispatch' ||
+      github.event_name == 'schedule') &&
+      github.repository == 'apache/beam'
     runs-on: [self-hosted, ubuntu-20.04, main]
     timeout-minutes: 100
     name: ${{ matrix.job_name }} (${{ matrix.container_task }})

.github/workflows/beam_Publish_Docker_Snapshots.yml

@@ -50,9 +50,10 @@ env:
 jobs:
   beam_Publish_Docker_Snapshots:
     if: |
-      github.event_name == 'workflow_dispatch' ||
+      (github.event_name == 'workflow_dispatch' ||
       github.event_name == 'schedule' ||
-      github.event.comment.body == 'Publish Docker Snapshots'
+      github.event.comment.body == 'Publish Docker Snapshots') &&
+      github.repository == 'apache/beam'
     runs-on: [self-hosted, ubuntu-20.04, main]
     timeout-minutes: 100
     name: ${{ matrix.job_name }} (${{ matrix.job_phrase }})

.github/workflows/beam_Release_NightlySnapshot.yml

@@ -50,8 +50,9 @@ jobs:
         job_name: [beam_Release_NightlySnapshot]
         job_phrase: [Release Nightly Snapshot]
     if: |
-      github.event_name == 'workflow_dispatch' ||
-      github.event_name == 'schedule'
+      (github.event_name == 'workflow_dispatch' ||
+      github.event_name == 'schedule') &&
+      github.repository == 'apache/beam'
     steps:
       - uses: actions/checkout@v4
       - name: Setup repository

.github/workflows/beam_Release_Python_NightlySnapshot.yml

@@ -49,8 +49,9 @@ jobs:
       matrix:
         job_name: [beam_Release_Python_NightlySnapshot]
         job_phrase: [Release Nightly Snapshot Python]
-    if: github.event_name == 'workflow_dispatch' ||
-        github.event_name == 'schedule'
+    if: (github.event_name == 'workflow_dispatch' ||
+        github.event_name == 'schedule') &&
+        github.repository == 'apache/beam'
 
     steps:
       - uses: actions/checkout@v4

.github/workflows/build_runner_image.yml

@@ -30,6 +30,7 @@ env:
   docker_repo: apache-beam-testing/beam-github-actions/beam-arc-runner
 jobs:
   build-and-version-runner:
+    if: github.repository == 'apache/beam'
     env:
         working-directory: .github/gh-actions-self-hosted-runners/arc/images/
     runs-on: [self-hosted, ubuntu-20.04]