version: '3.3'

services:
  app:
    image: swarmpit/swarmpit:latest
    environment:
      - SWARMPIT_DB=http://db:5984
      - SWARMPIT_INFLUXDB=http://influxdb:8086
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock:ro
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:8080"]
      interval: 60s
      timeout: 10s
      retries: 3
    networks:
      - net
    ports:
      - "888:8080"
    deploy:
      resources:
        limits:
          memory: 1024M
        reservations:
          memory: 512M
      placement:
        constraints: [node.labels.stage == production]

  db:
    image: treehouses/couchdb:2.3.1
    networks:
      - net
    deploy:
      resources:
        limits:
          memory: 256M
        reservations:
          memory: 128M

  influxdb:
    image: influxdb:1.7
    networks:
      - net
    deploy:
      resources:
        limits:
          memory: 256M
        reservations:
          memory: 128M

  agent:
    image: swarmpit/agent:latest
    environment:
      - DOCKER_API_VERSION=1.35
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock:ro
    networks:
      - net
    deploy:
      mode: global
      labels:
        swarmpit.agent: 'true'
      resources:
        limits:
          memory: 64M
        reservations:
          memory: 32M

networks:
  net:
    driver: overlay