Commit de3f5dd2 authored by Pedro Eduardo Trujillo's avatar Pedro Eduardo Trujillo
Browse files

Actualiza base, limita recursos y transforma dev 

Se prepara para maximizar el uso de memoria para la pila de Java,
controlando los límites desde las restricciones de Docker.
Aprovecha para limitar los contenedores y para transformar el entorno
de desarrollo en un Docker Swarm, con servicios clusterizados (como
en producción).
parent 400b50eb

.gitlab-ci.yml

+19 −7
Original line number Diff line number Diff line
@@ -116,17 +116,21 @@ deploy-dev: 
  variables:

    DOCKER_DRIVER: overlay2

    SSH_REMOTE: ${DEV_SSH_REMOTE}

    SERVICE: ${CI_PROJECT_NAME}

    STACK: ${CI_PROJECT_NAME}

    SERVICES_TO_CHECK: ${CI_PROJECT_NAME}_${CI_PROJECT_NAME}

    IMAGE_NAME: ${CI_REGISTRY_IMAGE}

    IMAGE_TAG: ${CI_COMMIT_SHA}

    COMPOSE_FILE: docker-compose.tmpl.yml:docker-compose.dev.yml

    SPRING_PROFILES_ACTIVE: pre

    OAUTH_CLIENT_ID: ${DEV_OAUTH_CLIENT_ID}

    OAUTH_CLIENT_SECRET: ${DEV_OAUTH_CLIENT_SECRET}

  services:

    - docker:dind

  script:

    - >

      deploy.sh IMAGE_NAME=${IMAGE_NAME} IMAGE_TAG=${IMAGE_TAG} COMPOSE_FILE=${COMPOSE_FILE}

      SPRING_PROFILES_ACTIVE=pre OAUTH_CLIENT_ID=${DEV_OAUTH_CLIENT_ID} OAUTH_CLIENT_SECRET=${DEV_OAUTH_CLIENT_SECRET}

  environment:

      SPRING_PROFILES_ACTIVE=${SPRING_PROFILES_ACTIVE} OAUTH_CLIENT_ID=${OAUTH_CLIENT_ID}

      OAUTH_CLIENT_SECRET=${OAUTH_CLIENT_SECRET}  environment:

    name: dev

    url: https://appdev.${DEV_PUBLIC_HOSTNAME}/api/${CI_PROJECT_NAME}

  only:
@@ -138,16 +142,21 @@ deploy-supporting-branch: 
  variables:

    DOCKER_DRIVER: overlay2

    SSH_REMOTE: ${DEV_SSH_REMOTE}

    SERVICE: ${CI_PROJECT_NAME}

    STACK: ${CI_PROJECT_NAME}

    SERVICES_TO_CHECK: ${CI_PROJECT_NAME}_${CI_PROJECT_NAME}

    IMAGE_NAME: ${CI_REGISTRY_IMAGE}

    IMAGE_TAG: ${CI_COMMIT_SHA}

    COMPOSE_FILE: docker-compose.tmpl.yml:docker-compose.dev.yml

    SPRING_PROFILES_ACTIVE: pre

    OAUTH_CLIENT_ID: ${DEV_OAUTH_CLIENT_ID}

    OAUTH_CLIENT_SECRET: ${DEV_OAUTH_CLIENT_SECRET}

  services:

    - docker:dind

  script:

    - >

      deploy.sh IMAGE_NAME=${IMAGE_NAME} IMAGE_TAG=${IMAGE_TAG} COMPOSE_FILE=${COMPOSE_FILE}

      SPRING_PROFILES_ACTIVE=pre OAUTH_CLIENT_ID=${DEV_OAUTH_CLIENT_ID} OAUTH_CLIENT_SECRET=${DEV_OAUTH_CLIENT_SECRET}

      SPRING_PROFILES_ACTIVE=${SPRING_PROFILES_ACTIVE} OAUTH_CLIENT_ID=${OAUTH_CLIENT_ID}

      OAUTH_CLIENT_SECRET=${OAUTH_CLIENT_SECRET}

  environment:

    name: dev

    url: https://appdev.${DEV_PUBLIC_HOSTNAME}/api/${CI_PROJECT_NAME}
@@ -164,18 +173,21 @@ deploy-pro: 
  variables:

    DOCKER_DRIVER: overlay2

    SSH_REMOTE: ${PRO_SSH_REMOTE}

    STATUS_CHECK_DELAY: 60

    STACK: ${CI_PROJECT_NAME}

    SERVICES_TO_CHECK: ${CI_PROJECT_NAME}_${CI_PROJECT_NAME}

    IMAGE_NAME: ${CI_REGISTRY_IMAGE}

    IMAGE_TAG: ${CI_COMMIT_SHA}

    COMPOSE_FILE: docker-compose.tmpl.yml:docker-compose.prod.yml

    SPRING_PROFILES_ACTIVE: prod

    OAUTH_CLIENT_ID: ${PRO_OAUTH_CLIENT_ID}

    OAUTH_CLIENT_SECRET: ${PRO_OAUTH_CLIENT_SECRET}

  services:

    - docker:dind

  script:

    - >

      deploy.sh IMAGE_NAME=${IMAGE_NAME} IMAGE_TAG=${IMAGE_TAG} COMPOSE_FILE=${COMPOSE_FILE}

      SPRING_PROFILES_ACTIVE=prod OAUTH_CLIENT_ID=${PRO_OAUTH_CLIENT_ID} OAUTH_CLIENT_SECRET=${PRO_OAUTH_CLIENT_SECRET}

      SPRING_PROFILES_ACTIVE=${SPRING_PROFILES_ACTIVE} OAUTH_CLIENT_ID=${OAUTH_CLIENT_ID}

      OAUTH_CLIENT_SECRET=${OAUTH_CLIENT_SECRET}

  environment:

    name: pro

    url: https://${PRO_PUBLIC_HOSTNAME}/api/${CI_PROJECT_NAME}

Dockerfile

+2 −3
Original line number Diff line number Diff line
@@ -7,6 +7,5 @@ COPY /dist/*.jar ./ 


EXPOSE ${MICROSERVICE_PORT}



ENTRYPOINT java ${JAVA_OPTS} \

	-Djava.security.egd=file:/dev/./urandom \

	-jar ${DIRPATH}/${MICROSERVICE_NAME}.jar
 
ENTRYPOINT ["${JAVA_BIN}"]

CMD ["${DEFAULT_JAVA_OPTS}", "${JAVA_OPTS}", "-jar ${DIRPATH}/${MICROSERVICE_NAME}.jar"]

docker-compose.dev.yml

+20 −3
Original line number Diff line number Diff line
@@ -2,7 +2,24 @@ version: '3.5' 


services:

  socket:

    container_name: ${MICROSERVICE_NAME}

    restart: on-failure:3

    ports:

      - ${MICROSERVICE_PORT}:${MICROSERVICE_PORT}
 
      - target: ${MICROSERVICE_PORT}

        published: ${MICROSERVICE_PORT}

        mode: host

    deploy:

      mode: replicated

      replicas: 1

      labels:

        traefik.port: "${MICROSERVICE_PORT}"

        traefik.docker.network: traefik-net

        traefik.frontend.rule: PathPrefix:/api/${MICROSERVICE_NAME}

        traefik.backend: ${MICROSERVICE_NAME}

      restart_policy:

        delay: 1m

        window: 3m

      resources:

        limits:

          cpus: '0.5'

          memory: 512M

        reservations:

          memory: 410M

docker-compose.prod.yml

+6 −7
Original line number Diff line number Diff line
@@ -2,8 +2,6 @@ version: '3.5' 


services:

  socket:

    networks:

      - traefik-net

    deploy:

      mode: replicated

      replicas: 1
@@ -16,10 +14,11 @@ services: 
        constraints:

          - node.role == worker

      restart_policy:

        condition: on-failure

        delay: 1m

        window: 3m



networks:

  traefik-net:

    external: true
 
      resources:

        limits:

          cpus: '0.5'

          memory: 512M

        reservations:

          memory: 410M

docker-compose.tmpl.yml

+6 −1
Original line number Diff line number Diff line
@@ -9,10 +9,11 @@ services: 
      - SPRING_PROFILES_ACTIVE

      - OAUTH_CLIENT_ID

      - OAUTH_CLIENT_SECRET

      - JAVA_OPTS=-Xmx512m -Xss512m

      - JAVA_OPTS=-XX:MaxRAMFraction=1

    networks:

      - kafka-net

      - redmic-net

      - traefik-net

    healthcheck:

      test: wget --spider -S -t 3 http://localhost:${MICROSERVICE_PORT}/api/${MICROSERVICE_NAME}/actuator/health

      interval: 30s
@@ -23,5 +24,9 @@ services: 
networks:

  kafka-net:

    external: true



  redmic-net:

    external: true



  traefik-net:

    external: true