ci: use flakybot with actions workflows

.github/flakybot.yaml

@@ -0,0 +1,15 @@
+# Copyright 2023 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+issuePriority: p2

.github/workflows/flakybot.yaml

@@ -0,0 +1,52 @@
+# Copyright 2023 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+name: FlakyBot
+
+on:
+  workflow_call:
+
+env:
+  FLAKYBOT_VERSION: '1.2.0'
+
+jobs:
+  flakybot:
+    runs-on: ubuntu-latest
+    timeout-minutes: 5
+    permissions:
+      contents: 'read'
+      id-token: 'write'
+    steps:
+      - uses: 'google-github-actions/auth@v1'
+        with:
+          workload_identity_provider: 'projects/1046198160504/locations/global/workloadIdentityPools/github-actions-pool/providers/github-actions-provider'
+          service_account: '[email protected]'
+          create_credentials_file: 'true'
+          access_token_lifetime: 600s
+      - name: download test results
+        uses: actions/download-artifact@v3
+        with:
+          name: test-results
+      - name: download FlakyBot
+        run: |
+          curl -s -L https://github.com/googleapis/repo-automation-bots/archive/refs/tags/flakybot-v${{ env.FLAKYBOT_VERSION }}.tar.gz -o flakybot.tar.gz
+          tar xzf flakybot.tar.gz
+          cp -rT repo-automation-bots-flakybot-v${{ env.FLAKYBOT_VERSION}}/packages/flakybot/ .
+      - uses: actions/setup-go@v3
+        with:
+          cache: true
+          cache-dependency-path: '${{ github.workspace }}/go.sum'
+          go-version-file: '${{ github.workspace }}/go.mod'
+      - name: run FlakyBot
+        run: go run flakybot.go --repo GoogleCloudPlatform/nodejs-docs-samples --commit_hash ${{github.sha}} --build_url https://github.com/${{github.repository}}/actions/runs/${{github.run_id}}

.github/workflows/remove-label.yaml

@@ -0,0 +1,43 @@
+# Copyright 2023 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+name: Remove Label
+
+on:
+  workflow_call:
+
+jobs:
+  remove_label:
+    runs-on: ubuntu-latest
+    timeout-minutes: 5
+    steps:
+    - uses: actions/github-script@v6
+      with:
+        github-token: ${{ secrets.GITHUB_TOKEN }}
+        script: |
+          try {
+            const event = JSON.parse(
+              require("fs").readFileSync(process.env.GITHUB_EVENT_PATH, "utf8")
+            );
+            await github.rest.issues.removeLabel({
+              name: "actions:force-run",
+              owner: "GoogleCloudPlatform",
+              repo: "nodejs-docs-samples",
+              issue_number: event.pull_request.number,
+            });
+          } catch (e) {
+            if (!e.message.includes("Label does not exist")) {
+              throw e;
+            }
+          }

.github/workflows/scheduler.yaml

@@ -33,57 +33,15 @@ on:
   - cron:  '0 0 * * 0'
 jobs:
   test:
-    if: ${{ github.event.action != 'labeled' || github.event.label.name == 'actions:force-run' }}
-    runs-on: ubuntu-latest
-    timeout-minutes: 60
-    permissions:
-      contents: 'write'
-      pull-requests: 'write'
-      id-token: 'write'
-    defaults:
-      run:
-        working-directory: scheduler
-    steps:
-    - uses: actions/[email protected]
-      with:
-        ref: ${{github.event.pull_request.head.sha}}
-    - uses: 'google-github-actions/[email protected]'
-      with:
-        workload_identity_provider: 'projects/1046198160504/locations/global/workloadIdentityPools/github-actions-pool/providers/github-actions-provider'
-        service_account: '[email protected]'
-        create_credentials_file: 'true'
-        access_token_lifetime: 600s
-    - uses: actions/[email protected]
-      with:
-        node-version: 16
-    - run: npm install
-      working-directory: .
-    - run: npm install
-    - run: npm run build
-    - run: npm test
-      env:
-        MOCHA_REPORTER_SUITENAME: scheduler
-        MOCHA_REPORTER_OUTPUT: scheduler_sponge_log.xml
-        MOCHA_REPORTER: xunit
-    - if: ${{ github.event.action == 'labeled' && github.event.label.name == 'actions:force-run' }}
-      uses: actions/github-script@v6
-      with:
-        github-token: ${{ secrets.GITHUB_TOKEN }}
-        script: |
-          try {
-            await github.rest.issues.removeLabel({
-              name: 'actions:force-run',
-              owner: 'GoogleCloudPlatform',
-              repo: 'nodejs-docs-samples',
-              issue_number: context.payload.pull_request.number
-            });
-          } catch (e) {
-            if (!e.message.includes('Label does not exist')) {
-              throw e;
-            }
-          }
-    - if: ${{ github.event_name == 'schedule' && always() }}
-      run: |
-        curl https://github.com/googleapis/repo-automation-bots/releases/download/flakybot-1.1.0/flakybot -o flakybot -s -L
-        chmod +x ./flakybot
-        ./flakybot --repo GoogleCloudPlatform/nodejs-docs-samples --commit_hash ${{github.sha}} --build_url https://github.com/${{github.repository}}/actions/runs/${{github.run_id}}
+    if: github.event.action != 'labeled' || github.event.label.name == 'actions:force-run'
+    uses: ./.github/workflows/test.yaml
+    with:
+      name: 'scheduler'
+      path: 'scheduler'
+  remove_label:
+    if: github.event.action == 'labeled' && github.event.label.name == 'actions:force-run' && always()
+    uses: ./.github/workflows/remove-label.yaml
+  flakybot:
+    if: github.event_name == 'schedule' && always()
+    uses: ./.github/workflows/flakybot.yaml
+    needs: [test]

.github/workflows/test.yaml

@@ -0,0 +1,80 @@
+# Copyright 2023 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+name: Test
+
+on:
+  workflow_call:
+    inputs:
+      name:  
+        required: true
+        type: string
+      path:  
+        required: true
+        type: string
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    timeout-minutes: 60
+    permissions:
+      contents: 'write'
+      pull-requests: 'write'
+      id-token: 'write'
+    defaults:
+      run:
+        working-directory: ${{ inputs.path }}
+    steps:
+    - uses: actions/[email protected]
+      with:
+        ref: ${{github.event.pull_request.head.sha}}
+    - uses: 'google-github-actions/[email protected]'
+      with:
+        workload_identity_provider: 'projects/1046198160504/locations/global/workloadIdentityPools/github-actions-pool/providers/github-actions-provider'
+        service_account: '[email protected]'
+        create_credentials_file: 'true'
+        access_token_lifetime: 600s
+    - uses: actions/[email protected]
+      with:
+        node-version: 16
+    - name: Get npm cache directory
+      id: npm-cache-dir
+      shell: bash
+      run: echo "dir=$(npm config get cache)" >> ${GITHUB_OUTPUT}        
+    - uses: actions/cache@v3
+      id: npm-cache
+      with:
+        path: ${{ steps.npm-cache-dir.outputs.dir }}
+        key: ${{ runner.os }}-node-${{ hashFiles('**/package-lock.json') }}
+        restore-keys: |
+          ${{ runner.os }}-node-     
+    - name: install repo dependencies
+      run: npm install
+      working-directory: .
+    - name: install directory dependencies
+      run: npm install
+    - run: npm run build
+    - name: Set env vars for scheduled run
+      if: github.event.action == 'schedule'
+      run: |
+        echo "MOCHA_REPORTER_SUITENAME=${{ inputs.name }}" >> $GITHUB_ENV
+        echo "MOCHA_REPORTER_OUTPUT=${{github.run_id}}_sponge_log.xml" >> $GITHUB_ENV
+        echo "MOCHA_REPORTER=xunit" >> $GITHUB_ENV
+    - run: npm test
+    - name: Upload test results for FlakyBot workflow
+      if: github.event.action == 'schedule' && always()
+      uses: actions/upload-artifact@v3
+      with:
+        name: test-results
+        path: ${{ inputs.path }}/${{ env.MOCHA_REPORTER_OUTPUT }}
+        retention-days: 1

.mocharc.js

@@ -0,0 +1,32 @@
+// Copyright 2020 Google LLC
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+const config = {};
+
+if (process.env.MOCHA_THROW_DEPRECATION === 'false') {
+  delete config['throw-deprecation'];
+}
+if (process.env.MOCHA_REPORTER) {
+  config.reporter = process.env.MOCHA_REPORTER;
+}
+
+const reporterOptions = [];
+if (process.env.MOCHA_REPORTER_OUTPUT) {
+  reporterOptions.push(`output=${process.env.MOCHA_REPORTER_OUTPUT}`);
+}
+if (process.env.MOCHA_REPORTER_SUITENAME) {
+  reporterOptions.push(`suiteName=${process.env.MOCHA_REPORTER_SUITENAME}`);
+}
+config['reporter-option'] = reporterOptions;
+
+module.exports = config;