INFRA18 - scaffold Firebase Functions

.firebaserc

@@ -1,5 +1,5 @@
 {
   "projects": {
-    "default": "devfestpescara-2023"
+    "default": "hedwig-demo"
   }
 }

.github/workflows/deploy-firebase-functions.yml

@@ -0,0 +1,47 @@
+name: Build and Deploy Firebase Functions
+
+on:
+  push:
+    branches: [ "main"]
+  workflow_dispatch:
+
+jobs:
+  deploy:
+    permissions:
+      contents: 'read'
+      id-token: 'write'
+
+    runs-on: ubuntu-latest
+    env:
+      FIREBASE_CONFIG: ${{ secrets.FIREBASE_CONFIG }}
+      FIREBASE_SERVICE_ACCOUNT: ${{ secrets.FIREBASE_SERVICE_ACCOUNT }}
+
+    environment: demo
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Use Node.js ${{ matrix.node-version }}
+        uses: actions/setup-node@v4
+        with:
+          node-version: ${{ matrix.node-version }}
+      - uses: pnpm/action-setup@v2
+        name: Install pnpm
+        with:
+          version: 8
+          run_install: false
+      - name: Get pnpm store directory
+        shell: bash
+        run: |
+          echo "STORE_PATH=$(pnpm store path --silent)" >> $GITHUB_ENV
+      - uses: actions/cache@v4
+        name: Setup pnpm cache
+        with:
+          path: ${{ env.STORE_PATH }}
+          key: ${{ runner.os }}-pnpm-store-${{ hashFiles('**/pnpm-lock.yaml') }}
+          restore-keys: |
+            ${{ runner.os }}-pnpm-store-
+      - run: cd functions && pnpm install --no-frozen-lockfile
+      - run: cd functions && pnpm run build
+      - run: pnpm install -g firebase-tools
+      - run: firebase use ${{ vars.PROJECT_ID }} --token ${{ secrets.FIREBASE_TOKEN }}
+      - run: firebase deploy --only functions --token ${{ secrets.FIREBASE_TOKEN }}

.github/workflows/test-firebase-functions.yml

@@ -0,0 +1,41 @@
+name: Test Firebase Functions
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+    branches: [main]
+
+jobs:
+  test:
+    timeout-minutes: 60
+    runs-on: ubuntu-latest
+    env:
+      FIREBASE_CONFIG: ${{ secrets.FIREBASE_CONFIG }}
+      FIREBASE_SERVICE_ACCOUNT: ${{ secrets.FIREBASE_SERVICE_ACCOUNT }}
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Use Node.js ${{ matrix.node-version }}
+        uses: actions/setup-node@v4
+        with:
+          node-version: ${{ matrix.node-version }}
+      - uses: pnpm/action-setup@v2
+        name: Install pnpm
+        with:
+          version: 8
+          run_install: false
+      - name: Get pnpm store directory
+        shell: bash
+        run: |
+          echo "STORE_PATH=$(pnpm store path --silent)" >> $GITHUB_ENV
+      - uses: actions/cache@v4
+        name: Setup pnpm cache
+        with:
+          path: ${{ env.STORE_PATH }}
+          key: ${{ runner.os }}-pnpm-store-${{ hashFiles('**/pnpm-lock.yaml') }}
+          restore-keys: |
+            ${{ runner.os }}-pnpm-store-
+      - run: cd functions && pnpm install --no-frozen-lockfile
+      - run: cd functions && pnpm run build
+      - run: cd functions && pnpm run test

.gitignore

@@ -29,3 +29,6 @@ package-lock.json*
 /playwright-report/
 /blob-report/
 /playwright/.cache/
+
+#firebase
+.firebaserc

firebase.json

@@ -1 +1,15 @@
-{}
+{
+  "functions": [
+    {
+      "source": "functions",
+      "runtime": "nodejs18",
+      "codebase": "default",
+      "ignore": [
+        "node_modules",
+        ".git",
+        "firebase-debug.log",
+        "firebase-debug.*.log"
+      ]
+    }
+  ]
+}

functions/.eslintrc.js

@@ -0,0 +1,32 @@
+module.exports = {
+  root: true,
+  env: {
+    es6: true,
+    node: true,
+  },
+  extends: [
+    "eslint:recommended",
+    "plugin:import/errors",
+    "plugin:import/warnings",
+    "plugin:import/typescript",
+    "google",
+    "plugin:@typescript-eslint/recommended",
+  ],
+  parser: "@typescript-eslint/parser",
+  parserOptions: {
+    project: ["tsconfig.json", "tsconfig.dev.json"],
+    sourceType: "module",
+  },
+  ignorePatterns: [
+    "/lib/**/*", // Ignore built files.
+  ],
+  plugins: [
+    "@typescript-eslint",
+    "import",
+  ],
+  rules: {
+    "quotes": ["error", "double"],
+    "import/no-unresolved": 0,
+    "indent": ["error", 2],
+  },
+};

functions/.gitignore

@@ -0,0 +1,9 @@
+# Compiled JavaScript files
+lib/**/*.js
+lib/**/*.js.map
+
+# TypeScript v1 declaration files
+typings/
+
+# Node.js dependency directory
+node_modules/

functions/package.json

@@ -0,0 +1,48 @@
+{
+  "name": "functions",
+  "scripts": {
+    "lint": "eslint --ext .js,.ts .",
+    "build": "tsc",
+    "build:watch": "tsc --watch",
+    "serve": "npm run build && firebase emulators:start --only functions",
+    "shell": "npm run build && firebase functions:shell",
+    "test": "mocha",
+    "start": "npm run shell",
+    "deploy": "firebase deploy --only functions",
+    "logs": "firebase functions:log"
+  },
+  "mocha": {
+    "spec": "lib/test"
+  },
+  "engines": {
+    "node": "18"
+  },
+  "main": "lib/src/index.js",
+  "dependencies": {
+    "@fastify/cors": "^9.0.1",
+    "@fastify/sensible": "^5.5.0",
+    "@google-cloud/functions-framework": "^3.3.0",
+    "camelcase": "^8.0.0",
+    "fastify": "^4.26.2",
+    "firebase-admin": "^11.8.0",
+    "firebase-functions": "^4.3.1",
+    "fluent-json-schema": "^4.2.1",
+    "glob": "^10.3.10"
+  },
+  "devDependencies": {
+    "@types/chai": "^4.3.12",
+    "@types/mocha": "^10.0.6",
+    "@types/node": "^20.11.25",
+    "@typescript-eslint/eslint-plugin": "^5.12.0",
+    "@typescript-eslint/parser": "^5.12.0",
+    "chai": "^5.1.0",
+    "eslint": "^8.9.0",
+    "eslint-config-google": "^0.14.0",
+    "eslint-plugin-import": "^2.25.4",
+    "firebase-functions-test": "^3.1.1",
+    "mocha": "^10.3.0",
+    "ts-node": "^10.9.2",
+    "typescript": "^5.4.2"
+  },
+  "private": true
+}