data "docker_registry_image" "shit" {
  name = "nginx:latest"
}

data "docker_network" "traefik" {
  name = "traefik"
}

locals {
  labels = {
    "shepherd.auto-update"                                = "true",
    "traefik.enable"                                      = "true"
    "traefik.http.services.shit.loadbalancer.server.port" = "80",
    "traefik.http.routers.shit.rule"                      = "Host(`shit.montage2.de`)",
    "traefik.http.routers.shit.tls"                       = "true",
    "traefik.http.routers.shit.tls.certresolver"          = "default",
  }
}

resource "docker_service" "shit" {
  name = "shit"

  dynamic "labels" {
    for_each = local.labels
    content {
      label = labels.key
      value = labels.value
    }
  }

  task_spec {
    networks_advanced {
      name = data.docker_network.traefik.id
    }

    container_spec {
      image = "${data.docker_registry_image.shit.name}@${data.docker_registry_image.shit.sha256_digest}"

      mounts {
        target = "/usr/share/nginx/html/"
        source = "/mnt/data/shit/html/"
        type   = "bind"
      }
    }
  }
}

data "hetznerdns_zone" "primary" {
  name = "montage2.de"
}

resource "hetznerdns_record" "primary" {
  zone_id = data.hetznerdns_zone.primary.id
  name    = "shit"
  value   = "ax41-1.fsn.mon2.de."
  type    = "CNAME"
}