Move to GitHub Actions (#88)

Author: samtstern

.github/workflows/node.yml

@@ -0,0 +1,38 @@
+name: CI Tests
+
+on:
+  - pull_request
+  - push
+
+env:
+  CI: true
+
+jobs:
+  unit:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        node-version:
+          - 8.x
+          - 10.x
+    steps:
+      - uses: actions/checkout@v1
+      - uses: actions/setup-node@v1
+        with:
+          node-version: ${{ matrix.node-version }}
+
+      - name: Cache npm
+        uses: actions/cache@v1
+        with:
+          path: ~/.npm
+          key: ${{ runner.os }}-node-${{ matrix.node-version }}-${{ hashFiles('**/package-lock.json') }}
+
+      - run: npm install
+      
+      - name: "Set up Cloud credentials"
+        run: echo ${{ secrets.service_account_json_base64 }} | base64 -d > ./scripts/service-account.json 
+      
+      - name: "Lint and Test"
+        env:
+          FIREBASE_TOKEN: ${{ secrets.firebase_token }}
+        run: ./scripts/test.sh

.travis.yml

@@ -9,4 +9,6 @@ We love contributions! See [CONTRIBUTING.md](./CONTRIBUTING.md) for guidelines.
 
 ## Build Status
 
-[![Build Status](https://travis-ci.org/firebase/snippets-node.svg?branch=master)](https://travis-ci.org/firebase/snippets-node)
+[![Actions Status][gh-actions-badge]][gh-actions]
+[gh-actions]: https://github.com/firebase/snippets-node/actions
+[gh-actions-badge]: https://github.com/firebase/snippets-node/workflows/CI%20Tests/badge.svg

README.md

@@ -1062,12 +1062,9 @@ function deleteQueryBatch(db, query, resolve, reject) {
 // ============================================================================
 
 describe('Firestore Smoketests', () => {
-  let db;
 
-  before(() => {
-    admin.initializeApp();
-    db = admin.firestore();
-  });
+  admin.initializeApp();
+  const db = admin.firestore();
 
   it('should get an empty document', () => {
     return getDocumentEmpty(db);

firestore/main/index.js

@@ -0,0 +1,13 @@
+#!/usr/bin/env bash
+set -e
+
+DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
+
+if [[ -z $CI ]]; then
+  echo "CI is unset, assuming local testing."
+else
+  echo "CI=${CI}, setting GOOGLE_APPLICATION_CREDENTIALS"
+  export GOOGLE_APPLICATION_CREDENTIALS="${DIR}/service-account.json"
+fi
+
+echo "Application Default Credentials: ${GOOGLE_APPLICATION_CREDENTIALS}"

scripts/set-credentials.sh

@@ -1,5 +1,7 @@
 set -e
 
+DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
+
 # 0) Bootstrap
 echo "Bootstrapping..."
 npm run lerna-bootstrap
@@ -9,4 +11,5 @@ echo "Linting..."
 npm run lint
 
 # 2) Run tests in emulator
-npx firebase --project="test-snippets-node" emulators:exec --only firestore "npm run lerna-test"
+source ${DIR}/set-credentials.sh
+npx firebase --project="firestore-snippets" emulators:exec --only firestore "npm run lerna-test"