{
  "module": "n8n",
  "version": "1",
  "capabilities": [
    "container-runtime"
  ],
  "requires": [
    "postgres-database",
    "route"
  ],
  "contributes": {
    "postgres-database": {
      "name": "n8n"
    },
    "route": {
      "label": "n8n",
      "endpoint": "web"
    }
  },
  "binds": {
    "postgres-database": "${dir:state}/database.json",
    "route": "${dir:state}/route.json"
  },
  "secrets": {
    "postgres-database": "${dir:state}/database.secret"
  },
  "accesses": [
    {
      "path": "/services/media",
      "mode": "read-write"
    }
  ],
  "listens": [
    {
      "name": "web",
      "port": 5678,
      "protocol": "tcp",
      "from": "mesh",
      "why": "the n8n editor, its REST API and the webhook endpoints workflows are triggered through; a public name is the route's"
    }
  ],
  "resources": [
    {
      "id": "state",
      "type": "directory",
      "mode": "0700",
      "place": "."
    },
    {
      "id": "data",
      "type": "directory",
      "mode": "0700",
      "owner": "1000:1000"
    },
    {
      "id": "cache",
      "type": "directory",
      "mode": "0700",
      "owner": "999:999"
    },
    {
      "id": "database-secret",
      "type": "file",
      "path": "${dir:state}/n8n-database.secret",
      "mode": "0400",
      "owner": "1000:1000",
      "content": "${secret:postgres-database}"
    },
    {
      "id": "server-env",
      "type": "file",
      "path": "${dir:state}/server.env",
      "mode": "0600",
      "content": "N8N_HOST=${bound:route:name}\nN8N_PORT=5678\nN8N_PROTOCOL=https\nWEBHOOK_URL=https://${bound:route:name}/\nNODE_FUNCTION_ALLOW_BUILTIN=*\nNODE_FUNCTION_ALLOW_EXTERNAL=*\nDB_TYPE=postgresdb\nDB_POSTGRESDB_HOST=${bound:postgres-database:at}\nDB_POSTGRESDB_PORT=${bound:postgres-database:port}\nDB_POSTGRESDB_DATABASE=${bound:postgres-database:as}\nDB_POSTGRESDB_USER=${bound:postgres-database:as}\nDB_POSTGRESDB_PASSWORD_FILE=/run/secrets/database\n"
    },
    {
      "id": "net",
      "type": "network",
      "name": "n8n"
    },
    {
      "id": "server",
      "type": "container",
      "name": "n8n",
      "artifact": "server",
      "network": "n8n",
      "env-file": [
        "${dir:state}/server.env"
      ],
      "ports": [
        "5678"
      ],
      "volumes": [
        "${dir:data}:/home/node/.n8n",
        "${dir:state}/n8n-database.secret:/run/secrets/database:ro",
        "/services/media:/media-library"
      ]
    },
    {
      "id": "cache-server",
      "type": "container",
      "name": "n8n-redis",
      "image": "redis@sha256:8a1efc5f479551822b47424ccae982026b633f28818eab0387348120a61e10e2",
      "network": "n8n",
      "args": [
        "redis-server",
        "--appendonly",
        "yes"
      ],
      "volumes": [
        "${dir:cache}:/data"
      ]
    },
    {
      "id": "browser",
      "type": "container",
      "name": "n8n-selenium",
      "image": "selenium/standalone-chrome@sha256:9ae1c78e9b2ca9fe4b22e57873b5ee34aeb8e814e3122293eef4c3abe4c5f448",
      "network": "n8n",
      "env": {
        "SE_ENABLE_TRACING": "false",
        "SE_NODE_MAX_SESSIONS": "5",
        "SE_NODE_OVERRIDE_MAX_SESSIONS": "true"
      }
    }
  ],
  "build": {
    "on": [
      {
        "arg": "N8N_BASE",
        "image": "n8nio/n8n@sha256:4846eb2f4b874ab04cde7fc1e249d2ddaec66e9aea64439beb2972cfea88e3c0"
      }
    ],
    "artifacts": [
      {
        "name": "server",
        "kind": "image",
        "from": "Dockerfile"
      }
    ]
  }
}