ci: Add merge queue workflow

.github/workflows/examples.yml

@@ -1,178 +1,19 @@
-name: "Build examples"
-
-on: [push, pull_request]
+name: Build examples
+
+on:
+  # We cannot filter by path as this is a required check. See
+  # https://docs.github.com/en/pull-requests/collaborating-with-pull-requests/collaborating-on-repositories-with-code-quality-features/troubleshooting-required-status-checks#handling-skipped-but-required-checks
+  push:
+    branches:
+      - main
+  pull_request:
+    # Recommended by Graphite: https://graphite.dev/docs/github-configuration-guidelines#github-actions
+    types: [opened, synchronize, reopened]
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.ref }}
   cancel-in-progress: true
 
 jobs:
-  nextjs-13-pages-wrap:
-    name: "Next.js 13 + Page Router + withArcjet"
-    runs-on: ubuntu-latest
-    steps:
-      # Environment security
-      - name: Step Security
-        uses: step-security/harden-runner@eb238b55efaa70779f274895e782ed17c84f2895 # v2.6.1
-        with:
-          egress-policy: audit
-
-      # Checkout
-      # Most toolchains require checkout first
-      - name: Checkout
-        uses: actions/checkout@v4
-
-      # Language toolchains
-      - name: Install Node
-        uses: actions/setup-node@v4.0.0
-        with:
-          node-version: 20
-
-      # Workflow
-
-      - name: Install dependencies
-        run: npm ci
-
-      - name: Install example dependencies
-        working-directory: examples/nextjs-13-pages-wrap
-        run: npm ci
-
-      - name: Build
-        working-directory: examples/nextjs-13-pages-wrap
-        run: npm run build
-
-  nextjs-14-app-dir-rl:
-    name: "Next.js 14 + App Router + Rate Limit"
-    runs-on: ubuntu-latest
-    steps:
-      # Environment security
-      - name: Step Security
-        uses: step-security/harden-runner@eb238b55efaa70779f274895e782ed17c84f2895 # v2.6.1
-        with:
-          egress-policy: audit
-
-      # Checkout
-      # Most toolchains require checkout first
-      - name: Checkout
-        uses: actions/checkout@v4
-
-      # Language toolchains
-      - name: Install Node
-        uses: actions/setup-node@v4.0.0
-        with:
-          node-version: 20
-
-      # Workflow
-
-      - name: Install dependencies
-        run: npm ci
-
-      - name: Install example dependencies
-        working-directory: examples/nextjs-14-app-dir-rl
-        run: npm ci
-
-      - name: Build
-        working-directory: examples/nextjs-14-app-dir-rl
-        run: npm run build
-
-  nextjs-14-app-dir-validate-email:
-    name: "Next.js 14 + App Router + Validate Email"
-    runs-on: ubuntu-latest
-    steps:
-      # Environment security
-      - name: Step Security
-        uses: step-security/harden-runner@eb238b55efaa70779f274895e782ed17c84f2895 # v2.6.1
-        with:
-          egress-policy: audit
-
-      # Checkout
-      # Most toolchains require checkout first
-      - name: Checkout
-        uses: actions/checkout@v4
-
-      # Language toolchains
-      - name: Install Node
-        uses: actions/setup-node@v4.0.0
-        with:
-          node-version: 20
-
-      # Workflow
-
-      - name: Install dependencies
-        run: npm ci
-
-      - name: Install example dependencies
-        working-directory: examples/nextjs-14-app-dir-validate-email
-        run: npm ci
-
-      - name: Build
-        working-directory: examples/nextjs-14-app-dir-validate-email
-        run: npm run build
-
-  nextjs-14-openai:
-    name: "Next.js 14 + OpenAI"
-    runs-on: ubuntu-latest
-    steps:
-      # Environment security
-      - name: Step Security
-        uses: step-security/harden-runner@eb238b55efaa70779f274895e782ed17c84f2895 # v2.6.1
-        with:
-          egress-policy: audit
-
-      # Checkout
-      # Most toolchains require checkout first
-      - name: Checkout
-        uses: actions/checkout@v4
-
-      # Language toolchains
-      - name: Install Node
-        uses: actions/setup-node@v4.0.0
-        with:
-          node-version: 20
-
-      # Workflow
-
-      - name: Install dependencies
-        run: npm ci
-
-      - name: Install example dependencies
-        working-directory: examples/nextjs-14-openai
-        run: npm ci
-
-      - name: Build
-        working-directory: examples/nextjs-14-openai
-        run: npm run build
-
-  nextjs-14-pages-wrap:
-    name: "Next.js 14 + Page Router + withArcjet"
-    runs-on: ubuntu-latest
-    steps:
-      # Environment security
-      - name: Step Security
-        uses: step-security/harden-runner@eb238b55efaa70779f274895e782ed17c84f2895 # v2.6.1
-        with:
-          egress-policy: audit
-
-      # Checkout
-      # Most toolchains require checkout first
-      - name: Checkout
-        uses: actions/checkout@v4
-
-      # Language toolchains
-      - name: Install Node
-        uses: actions/setup-node@v4.0.0
-        with:
-          node-version: 20
-
-      # Workflow
-
-      - name: Install dependencies
-        run: npm ci
-
-      - name: Install example dependencies
-        working-directory: examples/nextjs-14-pages-wrap
-        run: npm ci
-
-      - name: Build
-        working-directory: examples/nextjs-14-pages-wrap
-        run: npm run build
+  examples:
+    uses: ./.github/workflows/reusable-examples.yml

.github/workflows/merge-queue.yml

@@ -0,0 +1,15 @@
+name: Merge queue
+
+on:
+  push:
+    branches:
+      - trunk-merge/**
+
+jobs:
+  test:
+    name: Merge queue - Run tests
+    uses: ./.github/workflows/reusable-test.yml
+
+  examples:
+    name: Merge queue - Build examples
+    uses: ./.github/workflows/reusable-examples.yml

.github/workflows/reusable-examples.yml

@@ -0,0 +1,176 @@
+# Our reusable workflow files only use the `workflow_call` event and don't
+# specify a `concurrency` limit so those things can be managed by the caller.
+name: Reusable examples workflow
+
+on: [workflow_call]
+
+jobs:
+  nextjs-13-pages-wrap:
+    name: "Next.js 13 + Page Router + withArcjet"
+    runs-on: ubuntu-latest
+    steps:
+      # Environment security
+      - name: Step Security
+        uses: step-security/harden-runner@eb238b55efaa70779f274895e782ed17c84f2895 # v2.6.1
+        with:
+          egress-policy: audit
+
+      # Checkout
+      # Most toolchains require checkout first
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      # Language toolchains
+      - name: Install Node
+        uses: actions/setup-node@v4.0.0
+        with:
+          node-version: 20
+
+      # Workflow
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Install example dependencies
+        working-directory: examples/nextjs-13-pages-wrap
+        run: npm ci
+
+      - name: Build
+        working-directory: examples/nextjs-13-pages-wrap
+        run: npm run build
+
+  nextjs-14-app-dir-rl:
+    name: "Next.js 14 + App Router + Rate Limit"
+    runs-on: ubuntu-latest
+    steps:
+      # Environment security
+      - name: Step Security
+        uses: step-security/harden-runner@eb238b55efaa70779f274895e782ed17c84f2895 # v2.6.1
+        with:
+          egress-policy: audit
+
+      # Checkout
+      # Most toolchains require checkout first
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      # Language toolchains
+      - name: Install Node
+        uses: actions/setup-node@v4.0.0
+        with:
+          node-version: 20
+
+      # Workflow
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Install example dependencies
+        working-directory: examples/nextjs-14-app-dir-rl
+        run: npm ci
+
+      - name: Build
+        working-directory: examples/nextjs-14-app-dir-rl
+        run: npm run build
+
+  nextjs-14-app-dir-validate-email:
+    name: "Next.js 14 + App Router + Validate Email"
+    runs-on: ubuntu-latest
+    steps:
+      # Environment security
+      - name: Step Security
+        uses: step-security/harden-runner@eb238b55efaa70779f274895e782ed17c84f2895 # v2.6.1
+        with:
+          egress-policy: audit
+
+      # Checkout
+      # Most toolchains require checkout first
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      # Language toolchains
+      - name: Install Node
+        uses: actions/setup-node@v4.0.0
+        with:
+          node-version: 20
+
+      # Workflow
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Install example dependencies
+        working-directory: examples/nextjs-14-app-dir-validate-email
+        run: npm ci
+
+      - name: Build
+        working-directory: examples/nextjs-14-app-dir-validate-email
+        run: npm run build
+
+  nextjs-14-openai:
+    name: "Next.js 14 + OpenAI"
+    runs-on: ubuntu-latest
+    steps:
+      # Environment security
+      - name: Step Security
+        uses: step-security/harden-runner@eb238b55efaa70779f274895e782ed17c84f2895 # v2.6.1
+        with:
+          egress-policy: audit
+
+      # Checkout
+      # Most toolchains require checkout first
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      # Language toolchains
+      - name: Install Node
+        uses: actions/setup-node@v4.0.0
+        with:
+          node-version: 20
+
+      # Workflow
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Install example dependencies
+        working-directory: examples/nextjs-14-openai
+        run: npm ci
+
+      - name: Build
+        working-directory: examples/nextjs-14-openai
+        run: npm run build
+
+  nextjs-14-pages-wrap:
+    name: "Next.js 14 + Page Router + withArcjet"
+    runs-on: ubuntu-latest
+    steps:
+      # Environment security
+      - name: Step Security
+        uses: step-security/harden-runner@eb238b55efaa70779f274895e782ed17c84f2895 # v2.6.1
+        with:
+          egress-policy: audit
+
+      # Checkout
+      # Most toolchains require checkout first
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      # Language toolchains
+      - name: Install Node
+        uses: actions/setup-node@v4.0.0
+        with:
+          node-version: 20
+
+      # Workflow
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Install example dependencies
+        working-directory: examples/nextjs-14-pages-wrap
+        run: npm ci
+
+      - name: Build
+        working-directory: examples/nextjs-14-pages-wrap
+        run: npm run build