docker-compose.yml

version: "3.5"
services:
    consul1:
        image: consul:latest
        container_name: "node1"
        hostname: "node1"
        restart: always
        networks:
          - consul
        volumes:
          - $PWD/consul-data/:/consul/data
        ports:
          - 8300:8300
          - 8301:8301
          - 8302:8302
          - 8400:8400
          - 8500:8500
          - 8600:8600
        command:
          - agent
          - -server
          - -node=node1
          - -client=0.0.0.0
          - -bootstrap-expect=3
          # - -bind={{ GetInterfaceIP "eth0" }}
          - -bind=127.0.0.1
          - -ui
        ulimits:
          nproc: 65535
        cap_add:
          - ALL
        privileged: true
        deploy:
          mode: global
          restart_policy:
            condition: on-failure
            delay: 5s
            max_attempts: 3
            window: 120s
        healthcheck:
          test: ["CMD", "curl", "-f", "http://localhost:8500"]
          #test: echo "hello world"
          interval: 10s
          timeout: 10s
          retries: 5
    consul2:
        image: consul:latest
        container_name: "node2"
        hostname: "node2"
        restart: always
        networks:
          - consul
        volumes:
          - $PWD/consul-data/:/consul/data
          - $PWD/config/consul:/consul/config
        ports:
          - 8303:8300
          - 8304:8301
          - 8305:8302
          - 8401:8400
          - 8501:8500
          - 8601:8600
        command:
          - agent
          - -server
          - -node=node2
          - -join=node1
          # - -rejoin
          - -retry-join=node1
        depends_on:
          - consul1
        links:
          - consul1
        ulimits:
          nproc: 65535
        cap_add:
          - ALL
        privileged: true
        deploy:
          mode: global
          restart_policy:
            condition: on-failure
            delay: 5s
            max_attempts: 3
            window: 120s
        healthcheck:
          test: ["CMD", "curl", "-f", "http://localhost:8501"]
          #test: echo "hello world"
          interval: 10s
          timeout: 10s
          retries: 5
    consul3:
          image: consul:latest
          container_name: "node3"
          hostname: "node3"
          restart: always
          networks:
            - consul
          volumes:
            - $PWD/consul-data/:/consul/data
            - $PWD/config/consul:/consul/config
          ports:
            - 8306:8300
            - 8307:8301
            - 8308:8302
            - 8402:8400
            - 8502:8500
            - 8602:8600
          command:
            - agent
            - -server
            - -node=node3
            - -join=node1
            # - -rejoin
            - -retry-join=node1
          depends_on:
            - consul1
          links:
            - consul1
          ulimits:
            nproc: 65535
          cap_add:
            - ALL
          privileged: true
          deploy:
            mode: global
            restart_policy:
              condition: on-failure
              delay: 5s
              max_attempts: 3
              window: 120s
          healthcheck:
            test: ["CMD", "curl", "-f", "http://localhost:8502"]
            #test: echo "hello world"
            interval: 10s
            timeout: 10s
            retries: 5

    vault:
        depends_on:
          - consul1
          # - mysql
        image: vault:latest
        container_name: "vault"
        hostname: "vault"
        restart: always
        cap_add:
            - IPC_LOCK
        ports:
          - 8200:8200
        environment:
          VAULT_LOCAL_CONFIG: '{"backend": {"consul": {"address": "consul1:8500", "path": "vault"}}, "listener": {"tcp": {"address": "0.0.0.0:8200", "tls_disable": "1"}}, "default_lease_ttl": "24h", "max_lease_ttl": "720h"}'
          VAULT_ADDR: "http://0.0.0.0:8200"
        volumes:
            - $PWD/vault/config:/vault/config
            - $PWD/vault/logs:/vault/logs
            - $PWD/vault/file:/vault/file
        command:
            - server
        networks:
          - consul
        ulimits:
          nproc: 65535
        cap_add:
          - ALL
        privileged: true
        deploy:
          mode: global
          restart_policy:
            condition: on-failure
            delay: 5s
            max_attempts: 3
            window: 120s
        healthcheck:
          test: ["CMD", "curl", "-f", "http://localhost:8200"]
          #test: echo "hello world"
          interval: 10s
          timeout: 10s
          retries: 5

    # mysql:
    #     image: mysql:5.7.19
    #     networks:
    #       - consul
    #     #image: healthcheck/mysql
    #     environment:
    #       #MYSQL_ONETIME_PASSWORD: mysql
    #       MYSQL_ROOT_PASSWORD: mysql
    #       MYSQL_DATABASE: vault
    #       MYSQL_USER: vault
    #       MYSQL_PASSWORD: vault
    #     ports: ["3306:3306"]
    #     volumes: ["mysql-data:/var/lib/mysql"]
    #     #networks: [backing-services]
networks:
  consul:
    driver: bridge

# volumes:
#   mysql-data: {}