Initial commit: homelab configuration and documentation

services/swarm/stacks/portainer-stack.yml

@@ -0,0 +1,133 @@
+version: '3.8'
+
+networks:
+  traefik-public:
+    external: true
+  portainer-agent:
+    driver: overlay
+    attachable: true
+
+volumes:
+  portainer_data:
+
+services:
+  portainer:
+    image: portainer/portainer-ce:2.21.4
+    command: -H tcp://tasks.agent:9001 --tlsskipverify
+    ports:
+      - "9000:9000"
+      - "9443:9443"
+    volumes:
+      - portainer_data:/data
+    networks:
+      - traefik-public
+      - portainer-agent
+    healthcheck:
+      test: ["CMD", "wget", "--no-verbose", "--tries=1", "--spider", "http://localhost:9000/api/status"]
+      interval: 30s
+      timeout: 10s
+      retries: 3
+      start_period: 40s
+    deploy:
+      mode: replicated
+      replicas: 1
+      placement:
+        constraints:
+          - node.role == manager
+      resources:
+        limits:
+          memory: 512M
+          cpus: '0.5'
+        reservations:
+          memory: 256M
+          cpus: '0.25'
+      restart_policy:
+        condition: on-failure
+        delay: 10s
+        max_attempts: 3
+      update_config:
+        parallelism: 1
+        delay: 10s
+        failure_action: rollback
+      labels:
+        - "traefik.enable=true"
+        - "traefik.http.routers.portainer.rule=Host(`portainer.sj98.duckdns.org`)"
+        - "traefik.http.routers.portainer.entrypoints=websecure"
+        - "traefik.http.routers.portainer.tls.certresolver=leresolver"
+        - "traefik.http.services.portainer.loadbalancer.server.port=9000"
+        - "traefik.docker.network=traefik-public"
+      logging:
+        driver: "json-file"
+        options:
+          max-size: "10m"
+          max-file: "3"
+
+  # Linux agent
+  agent:
+    image: portainer/agent:2.21.4
+    environment:
+      AGENT_CLUSTER_ADDR: tasks.agent
+    volumes:
+      - /var/run/docker.sock:/var/run/docker.sock
+      - /var/lib/docker/volumes:/var/lib/docker/volumes
+    networks:
+      - portainer-agent
+    deploy:
+      mode: global
+      placement:
+        constraints:
+          - node.platform.os == linux
+      resources:
+        limits:
+          memory: 128M
+          cpus: '0.25'
+        reservations:
+          memory: 64M
+          cpus: '0.1'
+      restart_policy:
+        condition: on-failure
+        delay: 5s
+        max_attempts: 3
+      logging:
+        driver: "json-file"
+        options:
+          max-size: "5m"
+          max-file: "2"
+
+  # Windows agent (optional - only deploys if Windows node exists)
+  agent-windows:
+    image: portainer/agent:2.21.4
+    environment:
+      AGENT_CLUSTER_ADDR: tasks.agent
+    volumes:
+      - type: npipe
+        source: \\\\.\\pipe\\docker_engine
+        target: \\\\.\\pipe\\docker_engine
+      - type: bind
+        source: C:\\ProgramData\\docker\\volumes
+        target: C:\\ProgramData\\docker\\volumes
+    networks:
+      portainer-agent:
+        aliases:
+          - agent
+    deploy:
+      mode: global
+      placement:
+        constraints:
+          - node.platform.os == windows
+      resources:
+        limits:
+          memory: 128M
+          cpus: '0.25'
+        reservations:
+          memory: 64M
+          cpus: '0.1'
+      restart_policy:
+        condition: on-failure
+        delay: 5s
+        max_attempts: 3
+      logging:
+        driver: "json-file"
+        options:
+          max-size: "5m"
+          max-file: "2"