redis.yml

# https://docs.github.com/en/actions/guides/creating-redis-service-containers
name: Redis
on: push

jobs:
  redis-container:
    runs-on: ubuntu-latest
    container: node
    services:
      redis:
        image: redis
        # Set health checks to wait until redis has started
        options: >-
          --health-cmd "redis-cli ping"
          --health-interval 10s
          --health-timeout 5s
          --health-retries 5
    env:
      REDIS_HOST: redis
    steps:
      - name: Install redis-cli
        run: |
          apt-get update
          apt-get install --yes redis-tools
      - name: Connect to Redis with CLI
        run: redis-cli -h $REDIS_HOST INFO SERVER | grep redis_version
      - name: Install redis
        run: npm install redis
      - name: Connect to Redis with Node.js
        run: |
          cat > client.js << EOF
          const redis = require('redis');
          const client = redis.createClient({
            host: process.env.REDIS_HOST,
          });
          client.on('ready', () => {
            console.log(client.server_info.redis_version);
            client.end(true);
          });
          EOF
          node client.js

  redis-service:
    runs-on: ubuntu-latest
    services:
      redis:
        image: redis
        # Opens tcp port 6379 on the host and service container
        ports:
          - 6379:6379
    steps:
      - name: Install redis-cli
        run: |
          sudo apt-get update
          sudo apt-get install --yes redis-tools
      - name: Connect to Redis with CLI
        run: redis-cli INFO SERVER | grep redis_version
      - name: Install redis
        run: npm install redis
      - name: Connect to Redis with Node.js
        run: |
          cat > client.js << EOF
          const redis = require('redis');
          const client = redis.createClient();
          client.on('ready', () => {
            console.log(client.server_info.redis_version);
            client.end(true);
          });
          EOF
          node client.js