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Swarmpit

Simplifying Docker Swarm Management

swarmpit diagram

Swarmpit emerges as a user-friendly web-based interface for managing Docker Swarm clusters with unparalleled ease. This open-source solution is designed to simplify the orchestration, monitoring, and deployment of applications within a Docker Swarm environment.

Key Features

  • Intuitive Web Interface: Swarmpit offers an intuitive dashboard that empowers users to effortlessly manage Docker Swarm clusters through a clean and responsive web interface.

  • Application Deployment: Streamline the deployment of services and applications in your Docker Swarm cluster with Swarmpit's straightforward and accessible deployment features.

  • Monitoring and Insights: Gain insights into the health and performance of your Docker services. Swarmpit provides monitoring capabilities and visualizations to ensure optimal cluster management.

  • User and Team Management: Collaborate seamlessly by managing users and teams within Swarmpit, facilitating effective coordination among stakeholders.

Getting Started

Explore the simplicity of Swarmpit by setting up and configuring your Docker Swarm cluster effortlessly. The Swarmpit documentation provides comprehensive guidance for both beginners and experienced users.

Swarmpit Documentation

Community and Support

Join the Swarmpit community to engage with fellow users, share experiences, and stay informed about updates and enhancements. Swarmpit's open-source nature encourages collaboration and community-driven development.

Swarmpit GitHub Repository

Discover the convenience and efficiency of Docker Swarm management with Swarmpit—where user-friendly interfaces meet powerful orchestration.

Volumes

/nfs-nas-swarm/config/swarmpit
/nfs-nas-swarm/data/swarmpit

Deployment

Run the following command on a docker swarm node 

docker run -it --rm \
  --name swarmpit-installer \
  --volume /var/run/docker.sock:/var/run/docker.sock \
  swarmpit/install:1.9

Docker swarm file

configure traefik then deply the stack with traefik parameters, then deploy with shared disks as the following yaml file

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version: '3.3'
services:
  agent:
    image: swarmpit/agent:2.2
    environment:
      DOCKER_API_VERSION: '1.35'
    volumes:
     - /var/run/docker.sock:/var/run/docker.sock:ro
    networks:
     - swarmpit-network
    logging:
      driver: json-file
    deploy:
      mode: global
      labels:
        swarmpit.agent: 'true'
      restart_policy:
        condition: none
      placement:
        constraints:
         - node.labels.Arch!=i686
  app:
    image: swarmpit/swarmpit:1.9
    environment:
      PGID: '999'
      PUID: '911'
      SWARMPIT_DB: http://db:5984
      SWARMPIT_INFLUXDB: http://influxdb:8086
      TZ: Europe/Amsterdam
    ports:
     - 888:8080
    volumes:
     - /var/run/docker.sock:/var/run/docker.sock
     - /swarm/config/swarmpit:/swarmpit-config
    networks:
     - swarmpit-network
     - traefik-public
    logging:
      driver: json-file
    deploy:
      labels:
        traefik.http.routers.swarmpit-https.entrypoints: https
        traefik.http.routers.swarmpit-https.tls.certresolver: le
        traefik.http.routers.swarmpit-http.rule: Host(`swarmpit.vnerd.nl`)
        traefik.http.routers.swarmpit-http.middlewares: https-redirect
        traefik.http.services.swarmpit.loadbalancer.server.port: '8080'
        traefik.http.routers.swarmpit-http.entrypoints: http
        traefik.constraint-label: traefik-public
        traefik.http.routers.swarmpit-https.rule: Host(`swarmpit.vnerd.nl`)
        traefik.docker.network: traefik-public
        traefik.enable: 'true'
        traefik.http.routers.swarmpit-https.tls: 'true'
        traefik.http.routers.swarmpit-https.middlewares: authelia
      placement:
        constraints:
         - node.role == manager
         - node.labels.worker==enabled
  db:
    image: couchdb:2.3.0
    environment:
      PGID: '911'
      PUID: '911'
      TZ: Europe/Amsterdam
    volumes:
     - /swarm/data/swarmpit/db-data:/opt/couchdb/data
    networks:
     - swarmpit-network
    logging:
      driver: json-file
    deploy:
      placement:
        constraints:
         - node.role==manager
         - node.labels.worker==enabled
      # resources:
      #   reservations:
      #     cpus: '0.15'
      #     memory: 128M
      #   limits:
      #     cpus: '0.3'
      #     memory: 256M
  influxdb:
    image: influxdb:1.7
    environment:
      PGID: '911'
      PUID: '911'
      TZ: Europe/Amsterdam
    volumes:
     - /swarm/data/swarmpit/influx-data:/var/lib/influxdb
    networks:
     - swarmpit-network
    logging:
      driver: json-file
    deploy:
      placement:
        constraints:
         - node.role==manager
         - node.labels.worker==enabled
      # resources:
      #   reservations:
      #     cpus: '0.3'
      #     memory: 128M
      #   limits:
      #     cpus: '0.6'
      #     memory: 512M
networks:
  swarmpit-network:
    driver: overlay
  traefik-public:
    external: true

Notes

  • delete unused local volumes (may need to reboot the manager first). 

    docker volume rm swarmpit_db-data swarmpit_influx-data

  • agent restart policy is 'none' so it wont keep trying to deploy a container on 386 nodes.

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