docker-compose.yml

version: '3'
services:
   cobnet:
      container_name: ${CONTAINER_NAME}
      image: ${IMAGE_NAME}
      ports:
         - ${EXPOSE}:${EXPOSE}
         - ${WEBSOCKET_EXPOSE}:${WEBSOCKET_EXPOSE}
      networks:
         - spring-cloud-network
      depends_on:
         - db
         - redis
      environment:
         SPRING_DATASOURCE_URL: jdbc:mysql://${DB_HOST}:${DB_EXPOSE}/testdb?autoReconnect=${DB_AUTO_RECONNECT}&useSSL=${DB_USE_SSL}
         REDIS_HOST: ${REDIS_HOST}
         REDIS_PORT: ${REDIS_EXPOSE}
         REDIS_PASSWORD: ${REDIS_PASSWORD}
   db:
      image: ${DB_IMAGE_NAME}
      container_name: ${CONTAINER_NAME}-db
      command: --default-authentication-plugin=mysql_native_password
      restart: always
      environment:
         MYSQL_DATABASE: '${DB_DATABASE}'
         MYSQL_ALLOW_EMPTY_PASSWORD: 'yes'
#         MYSQL_USER: '${DB_USER}'
#         MYSQL_PASSWORD: '${DB_PASSWORD}'
         MYSQL_ROOT_PASSWORD: '${DB_PASSWORD}'
      ports:
         - ${DB_EXPOSE}:${DB_EXPOSE}
      networks:
         - spring-cloud-network
   redis:
      image: ${REDIS_IMAGE_NAME}
      container_name: ${CONTAINER_NAME}-redis
      restart: always
      ports:
         - ${REDIS_EXPOSE}:${REDIS_EXPOSE}
      command: redis-server --save 60 1 --loglevel warning --requirepass ${REDIS_PASSWORD}
      networks:
         - spring-cloud-network
networks:
    spring-cloud-network:
        driver: bridge