{
  "module": "postgres",
  "version": "1",
  "provides": [
    {
      "name": "postgres-database",
      "scope": "mesh"
    }
  ],
  "capabilities": [
    "container-runtime"
  ],
  "emits": [
    "module.postgres.database.provisioned",
    "module.postgres.database.deprovisioned"
  ],
  "listens": [
    {
      "port": 5432,
      "protocol": "tcp",
      "from": "mesh",
      "why": "modules on any machine that were granted a database"
    }
  ],
  "serves": {
    "postgres-database": {}
  },
  "receives": {
    "postgres-database": "/var/lib/postgres/grants/mesh.json"
  },
  "grants": {
    "postgres-database": "/var/lib/postgres/grants"
  },
  "own-secrets": {
    "superuser": "/var/lib/postgres/superuser.secret",
    "broker": "/var/lib/postgres/broker"
  },
  "resources": [
    {
      "id": "state",
      "type": "directory",
      "path": "/var/lib/postgres",
      "mode": "0700"
    },
    {
      "id": "grants",
      "type": "directory",
      "path": "/var/lib/postgres/grants",
      "mode": "0700"
    },
    {
      "id": "superuser-env",
      "type": "file",
      "path": "/var/lib/postgres/superuser.env",
      "mode": "0600",
      "content": "POSTGRES_PASSWORD=${secret:superuser}\n"
    },
    {
      "id": "data",
      "type": "directory",
      "path": "/services/postgres/db-data",
      "mode": "0700"
    },
    {
      "id": "net",
      "type": "network",
      "name": "postgres"
    },
    {
      "id": "server",
      "type": "container",
      "name": "postgres",
      "image": "postgres@sha256:7456ef82e5f5bc43d997f4781bbd7c0d6389bff397564649a356e206ba473aee",
      "network": "postgres",
      "env": {
        "POSTGRES_USER": "postgres",
        "POSTGRES_DB": "postgres"
      },
      "env-file": [
        "/var/lib/postgres/superuser.env"
      ],
      "ports": [
        "5432"
      ],
      "volumes": [
        "/services/postgres/db-data:/var/lib/postgresql/data"
      ]
    },
    {
      "id": "provisioner",
      "type": "container",
      "name": "mesh-provision-postgres",
      "image": "mesh-provision-postgres@sha256:0000000000000000000000000000000000000000000000000000000000000000",
      "network": "postgres",
      "env": {
        "GRANTS": "/var/lib/postgres/grants",
        "MESH_PROVISION_POSTGRES": "postgres://postgres@postgres:5432/postgres?sslmode=disable",
        "MESH_PROVISION_PASSWORD_FILE": "/run/secrets/superuser"
      },
      "volumes": [
        "/var/lib/postgres/grants:/var/lib/postgres/grants:ro",
        "/var/lib/postgres/superuser.secret:/run/secrets/superuser:ro"
      ]
    }
  ]
}