Adds support for single volumes

media/jackett.tf

@@ -1,33 +1,21 @@
-data "docker_registry_image" "jackett" {
-  name = "linuxserver/jackett:latest"
-}
+module "jackett" {
+  name   = "jackett"
+  source = "../modules/container"
+  image  = "linuxserver/jackett:latest"
 
-resource "docker_image" "jackett" {
-  name          = "${data.docker_registry_image.jackett.name}"
-  pull_triggers = ["${data.docker_registry_image.jackett.sha256_digest}"]
-}
+  web {
+    expose = true
+    port   = 9117
+    host   = "jackett.${var.domain}"
+  }
 
-resource "docker_container" "jackett" {
-  name  = "jackett"
-  image = "${docker_image.jackett.latest}"
-
-  labels = "${merge(
-    var.traefik-labels, map(
-      "traefik.port", 9117,
-      "traefik.frontend.rule","Host:jackett.${var.domain}"
-  ))}"
-
-  restart               = "unless-stopped"
-  destroy_grace_seconds = 10
-  must_run              = true
+  networks = ["${docker_network.media.id}", "${var.traefik-network-id}"]
 
   volumes {
     host_path      = "/mnt/xwing/config/jackett"
     container_path = "/config"
   }
 
-  networks = ["${docker_network.media.id}", "${var.traefik-network-id}"]
-
   env = [
     "PUID=1004",
     "PGID=1003",

modules/container/main.tf

@@ -20,6 +20,8 @@ resource "docker_container" "container" {
 
   memory = "${local.resource["memory"]}"
 
+  volumes = ["${var.volumes}"]
+
   # Look at this monstrosity
   # And then https://github.com/hashicorp/terraform/issues/12453#issuecomment-365569618
   # for why this is needed

modules/container/vars.tf

@@ -82,3 +82,8 @@ variable "resource" {
 
   default = {}
 }
+
+variable "volumes" {
+  description = "volumes"
+  default     = {}
+}