test: MM 1525 - Create a production sync job to sync feature flags from PROD

.github/workflows/check-feature-flag-registry-drift.yml

@@ -0,0 +1,100 @@
+name: Check Feature Flag Registry Drift PROD
+
+on:
+  schedule:
+    # Run every Tuesday at 01:00 UTC
+    - cron: "0 1 * * 2"
+  workflow_dispatch:
+
+permissions:
+  contents: write
+  pull-requests: write
+
+jobs:
+  check-feature-flag-registry:
+    name: Check feature flag registry against production
+    environment: default-branch
+    runs-on: ubuntu-latest
+    timeout-minutes: 15
+    outputs:
+      has-drift: ${{ steps.check.outputs.HAS_DRIFT }}
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version-file: ".nvmrc"
+          cache: "yarn"
+
+      - name: Install dependencies with retry
+        uses: nick-fields/retry@ce71cc2ab81d554ebbe88c79ab5975992d79ba08 #v3.0.2
+        with:
+          timeout_minutes: 10
+          max_attempts: 3
+          retry_wait_seconds: 30
+          command: yarn install --immutable
+
+      - name: Check for drift and generate report
+        id: check
+        shell: bash
+        run: |
+          set +e
+          yarn feature-flags:sync:check 2>&1 | tee sync-report.txt
+          EXIT="${PIPESTATUS[0]}"
+          set -e
+          echo "HAS_DRIFT=$( [ "$EXIT" -eq 1 ] && echo true || echo false )" >> "$GITHUB_OUTPUT"
+          echo "HAS_ERROR=$( [ "$EXIT" -eq 2 ] && echo true || echo false )" >> "$GITHUB_OUTPUT"
+          # Succeed for 0 (no drift) and 1 (drift); fail for 2 (API/script error)
+          [ "$EXIT" -eq 0 ] || [ "$EXIT" -eq 1 ] || exit "$EXIT"
+
+      - name: Update registry and prepare artifacts
+        if: steps.check.outputs.HAS_DRIFT == 'true'
+        shell: bash
+        run: |
+          yarn feature-flags:sync:update
+          cp sync-report.json report.json
+
+      - name: Upload drift report
+        if: steps.check.outputs.HAS_DRIFT == 'true'
+        uses: actions/upload-artifact@v4
+        with:
+          name: drift-report
+          path: report.json
+
+      - name: Upload updated registry
+        if: steps.check.outputs.HAS_DRIFT == 'true'
+        uses: actions/upload-artifact@v4
+        with:
+          name: updated-registry
+          path: tests/feature-flags/feature-flag-registry.ts
+
+  create-drift-pr:
+    name: Create PR for feature flag registry drift
+    needs: check-feature-flag-registry
+    if: needs.check-feature-flag-registry.outputs.has-drift == 'true'
+    uses: MetaMask/github-tools/.github/workflows/create-pr-feature-flag-registry-drift.yml@main
+    with:
+      repository: metamask-mobile
+      registry-file-path: tests/feature-flags/feature-flag-registry.ts
+      registry-artifact-name: updated-registry
+      report-artifact-name: drift-report
+      workflow-run-url: https://github.com/${{ github.repository }}/actions/runs/${{ github.run_id }}
+    secrets:
+      github-token: ${{ secrets.GITHUB_TOKEN }}
+
+  notify-slack:
+    name: Notify Slack on drift
+    needs: [check-feature-flag-registry, create-drift-pr]
+    if: always() && needs.check-feature-flag-registry.outputs.has-drift == 'true' && !cancelled()
+    runs-on: ubuntu-latest
+    environment: default-branch
+    steps:
+      - name: Send Slack notification
+        uses: MetaMask/github-tools/.github/actions/feature-flag-drift-slack-noti@main
+        with:
+          title: MetaMask Mobile
+          slack-webhook: ${{ secrets.SLACK_WEBHOOK_FEATURE_FLAG_DRIFT }}
+          workflow-run-url: https://github.com/${{ github.repository }}/actions/runs/${{ github.run_id }}
+          pr-url: ${{ needs.create-drift-pr.outputs.pr-url || '' }}

package.json

@@ -133,6 +133,9 @@
     "gen-bundle:android": "yarn react-native bundle --platform android --dev false --entry-file index.js --bundle-output android/main.jsbundle",
     "circular:deps": "dpdm ./app/* --circular --exit-code circular:1 --warning=false",
     "generate-icons": "yarn ts-node app/component-library/components/Icons/Icon/scripts/generate-assets.ts",
+    "feature-flags:sync": "ts-node tests/feature-flags/sync-production-flags.ts",
+    "feature-flags:sync:check": "ts-node tests/feature-flags/sync-production-flags.ts --check",
+    "feature-flags:sync:update": "ts-node tests/feature-flags/sync-production-flags.ts --update",
     "worktree:create": "yarn ts-node --transpile-only scripts/worktree-create.ts",
     "worktree:remove": "yarn ts-node --transpile-only scripts/worktree-remove.ts",
     "a:start": "scripts/perps/agentic/start-metro.sh",