Commit b3bb14b5 authored by Pedro Eduardo Trujillo's avatar Pedro Eduardo Trujillo
Browse files

Corrige clustering usando servicio base 

Define servicio inicial vernemq0 para que los demás puedan conectarse a
él. Por si mismo, no funciona con un solo servicio con más de una
réplica, tal y como se describe en el readme del proyecto vernemq.

Define porciones de configuración reutilizables y también volúmenes
diferenciados por servicio.
parent c77e0a53

deploy/.env

+1 −0
Original line number Diff line number Diff line
@@ -22,6 +22,7 @@ PUBLIC_HOSTNAME=change.me 


VERNEMQ_DATA_VOL_NAME=vernemq-data-vol

VERNEMQ_CONF_VOL_NAME=vernemq-conf-vol

VERNEMQ_LOG_VOL_NAME=vernemq-log-vol

REDIS_DATA_VOL_NAME=vernemq-redis-data-vol



VOL_DRIVER=local

deploy/compose.dev.yaml

+18 −2
Original line number Diff line number Diff line 
volumes:

  vernemq0-data-vol:

    name: ${VERNEMQ_DATA_VOL_NAME}-0

    driver: ${VOL_DRIVER}

    driver_opts:

      type: ${VOL_TYPE}

      o: addr=${VOL_ADDR},${VOL_OPTS}

      device: ${VERNEMQ_DATA_VOL_DEVICE}0/



  vernemq-data-vol:

    name: ${VERNEMQ_DATA_VOL_NAME}-{{.Task.Slot}}

    driver: ${VOL_DRIVER}

    driver_opts:

      type: ${VOL_TYPE}

      o: addr=${VOL_ADDR},${VOL_OPTS}

      device: ${VERNEMQ_DATA_VOL_DEVICE}{{.Task.Slot}}

      device: ${VERNEMQ_DATA_VOL_DEVICE}{{.Task.Slot}}/



  vernemq0-conf-vol:

    name: ${VERNEMQ_CONF_VOL_NAME}-0

    driver: ${VOL_DRIVER}

    driver_opts:

      type: ${VOL_TYPE}

      o: addr=${VOL_ADDR},${VOL_OPTS}

      device: ${VERNEMQ_CONF_VOL_DEVICE}0/



  vernemq-conf-vol:

    name: ${VERNEMQ_CONF_VOL_NAME}-{{.Task.Slot}}
@@ -13,7 +29,7 @@ volumes: 
    driver_opts:

      type: ${VOL_TYPE}

      o: addr=${VOL_ADDR},${VOL_OPTS}

      device: ${VERNEMQ_CONF_VOL_DEVICE}{{.Task.Slot}}

      device: ${VERNEMQ_CONF_VOL_DEVICE}{{.Task.Slot}}/



  redis-data-vol:

    name: ${REDIS_DATA_VOL_NAME}

deploy/compose.prod.yaml

+13 −0
Original line number Diff line number Diff line
@@ -12,6 +12,13 @@ services: 
          - node.role == worker



volumes:

  vernemq0-data-vol:

    name: ${VERNEMQ_DATA_VOL_NAME}-0

    driver: 'cloudstor:aws'

    driver_opts:

      backing: shared

      perfmode: maxio



  vernemq-data-vol:

    name: ${VERNEMQ_DATA_VOL_NAME}-{{.Task.Slot}}

    driver: 'cloudstor:aws'
@@ -19,6 +26,12 @@ volumes: 
      backing: shared

      perfmode: maxio



  vernemq0-conf-vol:

    name: ${VERNEMQ_CONF_VOL_NAME}-0

    driver: 'cloudstor:aws'

    driver_opts:

      backing: shared



  vernemq-conf-vol:

    name: ${VERNEMQ_CONF_VOL_NAME}-{{.Task.Slot}}

    driver: 'cloudstor:aws'

deploy/compose.tmpl.yaml

+86 −61
Original line number Diff line number Diff line 
services:

  vmq-redis:

    image: ${REDIS_IMAGE_NAME:-redis}:${REDIS_IMAGE_TAG:-alpine}

    command: redis-server --appendonly yes

    networks:

      vernemq-net:

    volumes:

      - redis-data-vol:/data

    deploy:

      mode: replicated

      replicas: ${REDIS_REPLICAS:-1}

      restart_policy:

        delay: ${REDIS_RESTART_DELAY:-5s}

      update_config:

        delay: ${REDIS_UPDATE_DELAY:-1m}

      resources:

        limits:

          cpus: '${REDIS_RESOURCES_LIMITS_CPUS:-0.1}'

          memory: ${REDIS_RESOURCES_LIMITS_MEMORY:-32M}

        reservations:

          cpus: '${REDIS_RESOURCES_RESERVATIONS_CPUS:-0.001}'

          memory: ${REDIS_RESOURCES_RESERVATIONS_MEMORY:-8M}



  vernemq:

x-vernemq-base: &vernemq-base

  image: ${VERNEMQ_IMAGE_NAME:-vernemq/vernemq}:${VERNEMQ_IMAGE_TAG:-latest-alpine}

    environment:

      DOCKER_VERNEMQ_ALLOW_ANONYMOUS:

      DOCKER_IP_ADDRESS:

      DOCKER_VERNEMQ_PLUGINS__VMQ_PASSWD:

      DOCKER_VERNEMQ_PLUGINS__VMQ_ACL:

      DOCKER_VERNEMQ_PLUGINS__VMQ_DIVERSITY:

      DOCKER_VERNEMQ_VMQ_DIVERSITY__AUTH_REDIS__ENABLED:

      DOCKER_VERNEMQ_VMQ_DIVERSITY__REDIS__HOST:

      DOCKER_VERNEMQ_VMQ_DIVERSITY__REDIS__PORT:

      DOCKER_VERNEMQ_DISTRIBUTED_COOKIE:

      DOCKER_VERNEMQ_NODENAME: vernemq-{{.Task.Slot}}

      DOCKER_VERNEMQ_DISCOVERY_NODE: vernemq-1

      DOCKER_VERNEMQ_SWARM:

      DOCKER_VERNEMQ_ACCEPT_EULA:

    hostname: vernemq-{{.Task.Slot}}

  networks:

    vernemq-net:

    metric-net:
@@ -57,13 +19,23 @@ services: 
    timeout: ${HEALTHCHECK_TIMEOUT:-15s}

    retries: ${HEALTHCHECK_RETRIES:-5}

    start_period: ${HEALTHCHECK_START_PERIOD:-1m}

    volumes:

      - vernemq-data-vol:/vernemq/data

      - vernemq-conf-vol:/vernemq/etc

      - vernemq-log-vol:/vernemq/log

    deploy:



x-vernemq-environment: &vernemq-environment

  DOCKER_VERNEMQ_ALLOW_ANONYMOUS:

  DOCKER_IP_ADDRESS:

  DOCKER_VERNEMQ_PLUGINS__VMQ_PASSWD:

  DOCKER_VERNEMQ_PLUGINS__VMQ_ACL:

  DOCKER_VERNEMQ_PLUGINS__VMQ_DIVERSITY:

  DOCKER_VERNEMQ_VMQ_DIVERSITY__AUTH_REDIS__ENABLED:

  DOCKER_VERNEMQ_VMQ_DIVERSITY__REDIS__HOST:

  DOCKER_VERNEMQ_VMQ_DIVERSITY__REDIS__PORT:

  DOCKER_VERNEMQ_DISTRIBUTED_COOKIE:

  DOCKER_VERNEMQ_NODENAME: vernemq-{{.Task.Slot}}

  DOCKER_VERNEMQ_SWARM:

  DOCKER_VERNEMQ_ACCEPT_EULA:



x-vernemq-deploy: &vernemq-deploy

  mode: replicated

      replicas: ${VERNEMQ_REPLICAS:-1}

  placement:

    max_replicas_per_node: 1

  restart_policy:
@@ -90,6 +62,56 @@ services: 
      cpus: '${VERNEMQ_RESOURCES_RESERVATIONS_CPUS:-0.1}'

      memory: ${VERNEMQ_RESOURCES_RESERVATIONS_MEMORY:-128M}



services:

  vmq-redis:

    image: ${REDIS_IMAGE_NAME:-redis}:${REDIS_IMAGE_TAG:-alpine}

    command: redis-server --appendonly yes

    networks:

      vernemq-net:

    volumes:

      - redis-data-vol:/data

    deploy:

      mode: replicated

      replicas: ${REDIS_REPLICAS:-1}

      restart_policy:

        delay: ${REDIS_RESTART_DELAY:-5s}

      update_config:

        delay: ${REDIS_UPDATE_DELAY:-1m}

      resources:

        limits:

          cpus: '${REDIS_RESOURCES_LIMITS_CPUS:-0.1}'

          memory: ${REDIS_RESOURCES_LIMITS_MEMORY:-32M}

        reservations:

          cpus: '${REDIS_RESOURCES_RESERVATIONS_CPUS:-0.001}'

          memory: ${REDIS_RESOURCES_RESERVATIONS_MEMORY:-8M}



  vernemq0:

    << : *vernemq-base

    environment:

      << : *vernemq-environment

    hostname: vernemq0

    volumes:

      - vernemq0-data-vol:/vernemq/data

      - vernemq0-conf-vol:/vernemq/etc

      - vernemq0-log-vol:/vernemq/log

    deploy:

      << : *vernemq-deploy

      replicas: 1



  vernemq:

    << : *vernemq-base

    environment:

      << : *vernemq-environment

      DOCKER_VERNEMQ_DISCOVERY_NODE: vernemq0

    hostname: vernemq{{.Task.Slot}}

    volumes:

      - vernemq-data-vol:/vernemq/data

      - vernemq-conf-vol:/vernemq/etc

      - vernemq-log-vol:/vernemq/log

    deploy:

      << : *vernemq-deploy

      replicas: ${VERNEMQ_REPLICAS:-1}



networks:

  vernemq-net:

    name: ${VERNEMQ_NET_NAME:-vernemq-net}
@@ -107,5 +129,8 @@ networks: 
    external: true



volumes:

  vernemq0-log-vol:

    name: ${VERNEMQ_LOG_VOL_NAME}-0



  vernemq-log-vol:

    name: ${VERNEMQ_LOG_VOL_NAME:-vernemq-log-vol}-{{.Task.Slot}}
 
    name: ${VERNEMQ_LOG_VOL_NAME}-{{.Task.Slot}}