docker-compose Sample

docker-compose.yml

version: '3.5'

services:
  memcached:
    image: 'memcached:alpine'
    networks:
      - yooble

  redis:
    image: 'redis:5.0-alpine'
    volumes:
      - 'redis-data:/data'  # Persist Redis data "/data" on volume "redis-data".
    ports:
      - 6379:6379
    networks:
      - yooble
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      retries: 3
      timeout: 5s

  mariadb:
    image: 'mariadb:10.6'
    volumes:
      - 'mariadb-data:/var/lib/mysql'   # Persist "/var/lib/mysql" on volume "mysql-data".
    environment:
      - MYSQL_ROOT_PASSWORD=yoble
      - MYSQL_DATABASE=yoble
      - MYSQL_USER=yoble
      - MYSQL_PASSWORD=yoble
    ports:
      - '39003:3306'
    networks:
      - yooble
    healthcheck:
      test: ["CMD", "mysqladmin", "ping", "-pyoble"]
      retries: 3
      timeout: 5s

  php:
    image: php81
    build: ./
    volumes:
      - '.:/app'
    networks:
      - yooble

  webserver:
    image: 'nginx:alpine'
    volumes:
      - '.:/app'
      - './nginx.conf:/etc/nginx/conf.d/default.conf'
    ports:
      - '39000:80'
    depends_on:
      - memcached
      - mariadb
      - redis
      - php
    networks:
      - yooble
    healthcheck:
      test: ["CMD", "curl", "--fail", "http://localhost"]
      retries: 3
      timeout: 5s

networks:
  yooble:
    driver: bridge

volumes:
  mariadb-data:   # Persist MariaDB Data.
    driver: local
  redis-data:     # Persist Redis Data.
    driver: local