swarm-production/stacks/startup/stack.yml

#---------------------------
#         AUTHENTIK
#---------------------------
services:
  redis:
    image: redis:alpine
    command: --save 60 1 --loglevel warning
    volumes:
    - /home/doc/projects/swarm-data/appdata/authentik/redis:/data
    networks:
    - homelab
    healthcheck:
      test: [ "CMD", "redis-cli", "ping" ]
      interval: 30s
      timeout: 5s
      retries: 3
      start_period: 10s
    deploy:
      replicas: 1
      resources:
        limits:
          memory: 512M
        reservations:
          memory: 128M

  authentik_server:
    image: ghcr.io/goauthentik/server:2025.10.0
    command: server
    environment:
      AUTHENTIK_SECRET_KEY: "file:///run/secrets/auth-key"
      AUTHENTIK_REDIS__HOST: "redis"
      AUTHENTIK_POSTGRESQL__HOST: "10.0.4.10"
      AUTHENTIK_POSTGRESQL__PORT: "5432"
      AUTHENTIK_POSTGRESQL__USER: "admin"
      AUTHENTIK_POSTGRESQL__NAME: "authentik"
      AUTHENTIK_POSTGRESQL__PASSWORD: "file:///run/secrets/postgres-master"
      # Optional: Set error reporting (set to false for privacy)
      AUTHENTIK_ERROR_REPORTING__ENABLED: "false"
    secrets:
    - auth-key
    - postgres-master
    volumes:
    - /home/doc/projects/swarm-data/appdata/authentik/media:/media
    - /home/doc/projects/swarm-data/appdata/authentik/templates:/templates
    - /var/run/docker.sock:/var/run/docker.sock
    networks:
    - homelab
    healthcheck:
      test: [ "CMD-SHELL", "ak healthcheck" ]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 90s
    deploy:
      replicas: 1
      resources:
        limits:
          memory: 1G
          cpus: '1.0'
        reservations:
          memory: 512M
      labels:
      - "traefik.enable=true"
      - "traefik.swarm.network=homelab"
      # Public-facing domain with Let's Encrypt certificate
      - "traefik.http.routers.authentik.rule=Host(`auth.frostlabs.me`)"
      - "traefik.http.routers.authentik.entrypoints=websecure"
      - "traefik.http.routers.authentik.tls=true"
      - "traefik.http.routers.authentik.tls.certresolver=cloudflare"
      - "traefik.http.services.authentik.loadbalancer.server.port=9000"

    depends_on:
    - redis

  authentik_worker:
    image: ghcr.io/goauthentik/server:2025.10.0
    command: worker
    environment:
      AUTHENTIK_SECRET_KEY: "file:///run/secrets/auth-key"
      AUTHENTIK_REDIS__HOST: "redis"
      AUTHENTIK_POSTGRESQL__HOST: "10.0.4.10"
      AUTHENTIK_POSTGRESQL__PORT: "5432"
      AUTHENTIK_POSTGRESQL__USER: "admin"
      AUTHENTIK_POSTGRESQL__NAME: "authentik"
      AUTHENTIK_POSTGRESQL__PASSWORD: "file:///run/secrets/postgres-master"
      # Optional: Set error reporting (set to false for privacy)
      AUTHENTIK_ERROR_REPORTING__ENABLED: "false"
    secrets:
    - auth-key
    - postgres-master
    volumes:
    - /home/doc/projects/swarm-data/appdata/authentik/media:/media
    - /home/doc/projects/swarm-data/appdata/authentik/templates:/templates
    - /var/run/docker.sock:/var/run/docker.sock
    networks:
    - homelab
    deploy:
      replicas: 1
      resources:
        limits:
          memory: 1G
          cpus: '1.0'
        reservations:
          memory: 512M
    depends_on:
    - redis

#---------------------------
#         TRAEFIK
#---------------------------
  traefik:
    image: traefik:v3.5.4
    # Remove all command arguments - using static config file instead
    ports:
    - 80:80
    - 443:443
    - 8080:8080
    environment:
    - CF_DNS_API_TOKEN_FILE=/run/secrets/cloudflare_api_token
    volumes:
    - type: bind
      source: /var/run/docker.sock
      target: /var/run/docker.sock
      read_only: true
    - type: bind
      source: /home/doc/projects/swarm-data/swarm-production/conf/traefik-conf/static.yml
      target: /etc/traefik/traefik.yml
      read_only: true
    - type: bind
      source: /home/doc/projects/swarm-data/swarm-production/conf/traefik-conf/dynamic.yml
      target: /etc/traefik/dynamic/dynamic.yml
    - type: bind
      source: /home/doc/projects/swarm-data/appdata/traefik/certificates/acme.json
      target: /certificates/acme.json
    secrets:
    - cloudflare_api_token
    networks:
    - homelab
    healthcheck:
      test: [ "CMD", "wget", "--quiet", "--tries=1", "--spider", "http://localhost:8080/ping" ]
      interval: 30s
      timeout: 5s
      retries: 3
      start_period: 30s
    deploy:
      mode: replicated
      replicas: 1
      placement:
        constraints:
        - node.hostname == p0

#---------------------------
#         TRAEFIK
#---------------------------
  portainer:
    image: portainer/portainer-ce:latest
    command: -H tcp://tasks.agent:9001 --tlsskipverify
    volumes:
    - /home/doc/projects/swarm-data/appdata/portainer:/data
    networks:
    - homelab
    ports:
    - 9001:9000
    deploy:
      mode: replicated
      replicas: 1
      labels:
      - "traefik.enable=true"
      - "traefik.swarm.network=homelab"
      # Public-facing domain with Let's Encrypt certificate
      - "traefik.http.routers.portainer.rule=Host(`portainer.frostlabs.me`)"
      - "traefik.http.routers.portainer.entrypoints=websecure"
      - "traefik.http.routers.portainer.tls=true"
      - "traefik.http.routers.portainer.tls.certresolver=cloudflare"
      - "traefik.http.services.portainer.loadbalancer.server.port=9000"

  agent:
    image: portainer/agent:latest
    volumes:
    - /var/run/docker.sock:/var/run/docker.sock
    - /var/lib/docker/volumes:/var/lib/docker/volumes
    networks:
    - homelab
    deploy:
      mode: global

networks:
  homelab:
    external: true
secrets:
  postgres-master:
    external: true
  auth-key:
    external: true
  cloudflare_api_token:
    external: true