docker-compose-deploy.yml

version: '3.7'
services:
  ### Only use when Program: {docker swarm, Kubernetes ...}
  ## This may take 120 seconds or more. You will need to make sure that mysql is turned on with the "service ls" command so spring will be turned on.
  dontcallme:
    image: wbfw109/dontcallme:0.0.1-SNAPSHOT
    depends_on:
      - mysql
    environment:
      SPRING_PROFILES_ACTIVE: prod
    ports:
      - 8081:8081
    networks:
      - swarm
    deploy:
      replicas: 3
      resources:
        limits:
          cpus: '0.5'
          memory: 200M
      restart_policy:
        condition: any
        delay: 10s
        max_attempts: 3
        window: 10s
    secrets:
      - mysql_database
      - mysql_user
      - mysql_user_password
      - server_store_password

  mysql:
    image: mysql
    healthcheck:
      test: ["CMD", "mysql", "--version"]
      interval: 1m
      timeout: 10s
      retries: 3
      start_period: 60s
    environment:
      MYSQL_DATABASE_FILE: /run/secrets/mysql_database
      MYSQL_USER_FILE: /run/secrets/mysql_user
      MYSQL_PASSWORD_FILE: /run/secrets/mysql_user_password
      MYSQL_ROOT_PASSWORD_FILE: /run/secrets/mysql_root_password
    ports:
      - 3306:3306
    networks:
      - swarm
    deploy:
      mode: global
      resources:
        limits:
          cpus: '1.00'
          memory: 500M
      restart_policy:
        condition: any
        delay: 10s
        max_attempts: 3
        window: 10s
    secrets:
      - mysql_database
      - mysql_user
      - mysql_user_password
      - mysql_root_password

  #management containers for manager
  portainer:
    image: portainer/portainer
    volumes:
      - type: bind
        source: //var/run/docker.sock
        target: /var/run/docker.sock
    ports:
      - 8000:8000
      - 9000:9000
    networks:
      - swarm
    deploy:
      mode: global
      placement:
        constraints:
          - node.role == manager
      restart_policy:
        condition: any
        delay: 10s
        max_attempts: 3
        window: 10s

  ## swarm visualizer
  visualizer:
    image: dockersamples/visualizer
    volumes:
      - type: bind
        source: //var/run/docker.sock
        target: /var/run/docker.sock
    ports:
      - 8080:8080
    networks:
      - swarm
    deploy:
      mode: global
      placement:
        constraints:
          - node.role == manager
      restart_policy:
        condition: any
        delay: 10s
        max_attempts: 3
        window: 10s

#volumes:
#  mydata:
#    driver_opts:
#      type: "nfs"
#      o: "addr=10.40.0.199,nolock,soft,rw"
##      device: ":/docker/example"

networks:
  swarm:
    driver: overlay

secrets:
  mysql_database:
    file: ./_secret/mysql_database.txt
  mysql_user_password:
    file: ./_secret/mysql_user_password.txt
  mysql_user:
    file: ./_secret/mysql_user.txt
  mysql_root_password:
    file: ./_secret/mysql_root_password.txt
  server_store_password:
    file: ./_secret/_mc_ooparts_best-server_password.txt

## ★.. 쿠버네티스로 갈아타기.. 테스트가 좀; 힘듬.. 환경변수.. in docker-compose.yml environments only receive String, number, or null. not boolean, list
# Please, implement this. Tuning networks list via orchestration of compose/swarm configs is really terrible.