Add Apollo GW & manual website deployment

.github/workflows/benchmark.template.yaml

@@ -37,6 +37,11 @@ jobs:
       - name: checkout
         uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5
 
+      - name: setup node
+        uses: the-guild-org/shared-config/setup@v1
+        with:
+          node-version-file: .node-version
+
       - name: setup rust
         uses: actions-rs/toolchain@v1
         with:

.github/workflows/federation-v1.workflow.yaml

@@ -18,6 +18,7 @@ jobs:
       fail-fast: false
       matrix:
         directory:
+          - apollo-gateway
           - apollo-router
           - hive-gateway
           - hive-gateway-bun
@@ -49,6 +50,7 @@ jobs:
       fail-fast: false
       matrix:
         directory:
+          - apollo-gateway
           - apollo-router
           - hive-gateway
           - hive-gateway-bun
@@ -81,6 +83,7 @@ jobs:
       fail-fast: false
       matrix:
         directory:
+          - apollo-gateway
           - apollo-router
           - hive-gateway
           - hive-gateway-bun
@@ -113,6 +116,7 @@ jobs:
       fail-fast: false
       matrix:
         directory:
+          - apollo-gateway
           - apollo-router
           - hive-gateway
           - hive-gateway-bun

.github/workflows/report.template.yaml

@@ -22,12 +22,9 @@ jobs:
           path: artifacts
 
       - name: setup node
-        uses: actions/setup-node@a0853c24544627f65ddf259abe73b1d18a591444 # v5
+        uses: the-guild-org/shared-config/setup@v1
         with:
-          node-version: 24
-
-      - name: install dependencies
-        run: npm i
+          node-version-file: .node-version
 
       - name: generate report
         run: npm run generate-report ${{ steps.download.outputs.download-path }}

.github/workflows/website.yaml

@@ -0,0 +1,28 @@
+on:
+  workflow_dispatch: {}
+
+jobs:
+  deploy:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      deployments: write
+    name: Deploy to Cloudflare Pages
+    steps:
+      - name: checkout
+        uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5
+      - name: Set up env
+        uses: the-guild-org/shared-config/setup@v1
+        with:
+          node-version-file: .node-version
+      - name: build website
+        working-directory: website
+        run: npm run build
+      - name: Deploy
+        uses: cloudflare/[email protected]
+        with:
+          apiToken: ${{ secrets.CLOUDFLARE_API_TOKEN }}
+          accountId: ${{ secrets.CLOUDFLARE_ACCOUNT_ID }}
+          command: pages deploy
+          gitHubToken: ${{ secrets.GITHUB_TOKEN }}
+          workingDirectory: website

.node-version

@@ -0,0 +1 @@
+v24

gateways/apollo-gateway/index.ts

@@ -0,0 +1,30 @@
+import { ApolloServer } from "@apollo/server";
+import { ApolloGateway } from "@apollo/gateway";
+import { startStandaloneServer } from "@apollo/server/standalone";
+import { readFileSync } from "fs";
+import cluster from "cluster";
+import { availableParallelism } from "os";
+
+async function main() {
+  const forkCount = (process.env.FORK
+    ? parseInt(process.env.FORK)
+    : availableParallelism()) - 1;
+  if (cluster.isPrimary && forkCount) {
+    console.log(`Forking ${forkCount} workers...`);
+    for (let i = 0; i < forkCount; i++) {
+      cluster.fork();
+    }
+  } else {
+    const supergraphSdl = readFileSync("./supergraph.graphql").toString();
+    const gateway = new ApolloGateway({ supergraphSdl });
+    const server = new ApolloServer({ gateway });
+
+    const { url } = await startStandaloneServer(server, {
+      listen: { port: process.env.PORT ? parseInt(process.env.PORT) : 4000 },
+    });
+
+    console.log(`🚀  Server ready at ${url}`);
+  }
+}
+
+main().catch(console.error);

gateways/apollo-gateway/install.sh

@@ -0,0 +1 @@
+npm i

gateways/apollo-gateway/package.json

@@ -0,0 +1,14 @@
+{
+  "name": "apollo-gateway-js",
+  "version": "0.0.0",
+  "scripts": {
+    "start": "tsx index.ts"
+  },
+  "dependencies": {
+    "tsx": "4.20.4",
+    "typescript": "5.9.2",
+    "graphql": "16.11.0",
+    "@apollo/server": "5.0.0",
+    "@apollo/gateway": "2.11.2"
+  }
+}

gateways/apollo-gateway/run.sh

@@ -0,0 +1,4 @@
+#!/usr/bin/env bash
+set -Eeuo pipefail
+
+NODE_ENV=production npm start > ./gateway_log.txt 2>&1

gateways/apollo-gateway/supergraph.graphql

@@ -0,0 +1,115 @@
+schema
+  @link(url: "https://specs.apollo.dev/link/v1.0")
+  @link(url: "https://specs.apollo.dev/join/v0.3", for: EXECUTION) {
+  query: Query
+}
+
+directive @join__enumValue(graph: join__Graph!) repeatable on ENUM_VALUE
+
+directive @join__field(
+  graph: join__Graph
+  requires: join__FieldSet
+  provides: join__FieldSet
+  type: String
+  external: Boolean
+  override: String
+  usedOverridden: Boolean
+) repeatable on FIELD_DEFINITION | INPUT_FIELD_DEFINITION
+
+directive @join__graph(name: String!, url: String!) on ENUM_VALUE
+
+directive @join__implements(
+  graph: join__Graph!
+  interface: String!
+) repeatable on OBJECT | INTERFACE
+
+directive @join__type(
+  graph: join__Graph!
+  key: join__FieldSet
+  extension: Boolean! = false
+  resolvable: Boolean! = true
+  isInterfaceObject: Boolean! = false
+) repeatable on OBJECT | INTERFACE | UNION | ENUM | INPUT_OBJECT | SCALAR
+
+directive @join__unionMember(
+  graph: join__Graph!
+  member: String!
+) repeatable on UNION
+
+directive @link(
+  url: String
+  as: String
+  for: link__Purpose
+  import: [link__Import]
+) repeatable on SCHEMA
+
+scalar join__FieldSet
+
+enum join__Graph {
+  ACCOUNTS @join__graph(name: "accounts", url: "http://0.0.0.0:4200/accounts")
+  INVENTORY
+    @join__graph(name: "inventory", url: "http://0.0.0.0:4200/inventory")
+  PRODUCTS @join__graph(name: "products", url: "http://0.0.0.0:4200/products")
+  REVIEWS @join__graph(name: "reviews", url: "http://0.0.0.0:4200/reviews")
+}
+
+scalar link__Import
+
+enum link__Purpose {
+  """
+  `SECURITY` features provide metadata necessary to securely resolve fields.
+  """
+  SECURITY
+
+  """
+  `EXECUTION` features provide metadata necessary for operation execution.
+  """
+  EXECUTION
+}
+
+type Product
+  @join__type(graph: INVENTORY, key: "upc")
+  @join__type(graph: PRODUCTS, key: "upc")
+  @join__type(graph: REVIEWS, key: "upc") {
+  upc: String!
+  weight: Int
+    @join__field(graph: INVENTORY, external: true)
+    @join__field(graph: PRODUCTS)
+  price: Int
+    @join__field(graph: INVENTORY, external: true)
+    @join__field(graph: PRODUCTS)
+  inStock: Boolean @join__field(graph: INVENTORY)
+  shippingEstimate: Int @join__field(graph: INVENTORY, requires: "price weight")
+  name: String @join__field(graph: PRODUCTS)
+  reviews: [Review] @join__field(graph: REVIEWS)
+}
+
+type Query
+  @join__type(graph: ACCOUNTS)
+  @join__type(graph: INVENTORY)
+  @join__type(graph: PRODUCTS)
+  @join__type(graph: REVIEWS) {
+  me: User @join__field(graph: ACCOUNTS)
+  user(id: ID!): User @join__field(graph: ACCOUNTS)
+  users: [User] @join__field(graph: ACCOUNTS)
+  topProducts(first: Int = 5): [Product] @join__field(graph: PRODUCTS)
+}
+
+type Review @join__type(graph: REVIEWS, key: "id") {
+  id: ID!
+  body: String
+  product: Product
+  author: User @join__field(graph: REVIEWS, provides: "username")
+}
+
+type User
+  @join__type(graph: ACCOUNTS, key: "id")
+  @join__type(graph: REVIEWS, key: "id") {
+  id: ID!
+  name: String @join__field(graph: ACCOUNTS)
+  username: String
+    @join__field(graph: ACCOUNTS)
+    @join__field(graph: REVIEWS, external: true)
+  birthday: Int @join__field(graph: ACCOUNTS)
+  reviews: [Review] @join__field(graph: REVIEWS)
+}