testing with pg and Redis containers

.github/workflows/test.yml

@@ -1,6 +1,8 @@
 name: Testing CI
 
-on: pull_request
+on:
+  - pull_request
+  - push # not for landing
 
 jobs:
   build:
@@ -9,24 +11,33 @@ jobs:
     strategy:
       matrix:
         node:
-          - 14
           - 16
           - 18
           - 19
+          - 20
         os:
           - ubuntu-latest
 
     steps:
       - uses: actions/checkout@v3
+
+      - name: Start docker containers
+        run: |
+          docker-compose -f test-docker-compose.yml up  -d pg-example redis-example
+          sleep 10  # wait for database to be ready
+
       - name: Use Node.js ${{ matrix.node }}
         uses: actions/setup-node@v3
         with:
           node-version: ${{ matrix.node }}
+
       - uses: actions/cache@v3
         with:
           path: ~/.npm
           key: ${{ runner.os }}-node-${{ hashFiles('**/package-lock.json') }}
           restore-keys: |
             ${{ runner.os }}-node-
+
       - run: npm ci
+
       - run: npm test

test-docker-compose.yml

@@ -0,0 +1,26 @@
+version: '3'
+
+services:
+  pg-example:
+    image: postgres:14.1-alpine3.15
+    container_name: pg-example
+    environment:
+      - POSTGRES_USER=marcus
+      - POSTGRES_PASSWORD=marcus
+      - POSTGRES_DB=application
+    volumes:
+      - ./db/structure.sql:/docker-entrypoint-initdb.d/1.sql
+      - ./db/data.sql:/docker-entrypoint-initdb.d/2.sql
+    ports:
+      - 127.0.0.1:5432:5432
+    restart: always
+
+  redis-example:
+    image: redis:alpine
+    container_name: redis-example
+    ports:
+      - 127.0.0.1:6379:6379
+    restart: always
+networks:
+  default:
+    name: api-example-network