Moves gitea to its own module (with common traefik labels)

docker/data.tf

@@ -26,11 +26,6 @@ data "docker_registry_image" "traefik" {
   name = "traefik:cancoillotte-alpine"
 }
 
-# https://github.com/go-gitea/gitea/releases
-data "docker_registry_image" "gitea" {
-  name = "gitea/gitea:1.4"
-}
-
 data "docker_registry_image" "airsonic" {
   name = "linuxserver/airsonic:latest"
 }

docker/gitea.tf

@@ -1,78 +0,0 @@
-resource docker_container "gitea" {
-  name  = "gitea"
-  image = "${docker_image.gitea.latest}"
-
-  labels {
-    "traefik.port"                                   = 3000
-    "traefik.enable"                                 = "true"
-    "traefik.frontend.rule"                          = "Host:git.captnemo.in"
-    "traefik.frontend.headers.STSSeconds"            = "2592000"
-    "traefik.frontend.headers.browserXSSFilter"      = "true"
-    "traefik.frontend.headers.contentTypeNosniff"    = "true"
-    "traefik.frontend.headers.SSLTemporaryRedirect"  = "true"
-    "traefik.frontend.headers.STSIncludeSubdomains"  = "false"
-    "traefik.frontend.headers.customResponseHeaders" = "${var.xpoweredby}"
-  }
-
-  ports {
-    internal = 22
-    external = 2222
-    ip       = "${var.ips["eth0"]}"
-  }
-
-  ports {
-    internal = 22
-    external = 2222
-    ip       = "${var.ips["tun0"]}"
-  }
-
-  volumes {
-    volume_name    = "${docker_volume.gitea_volume.name}"
-    container_path = "/data"
-    host_path      = "${docker_volume.gitea_volume.mountpoint}"
-  }
-
-  # Logos
-  # TODO: Add svg
-
-  upload {
-    content = "${file("${path.module}/conf/gitea/public/img/gitea-lg.png")}"
-    file    = "/data/gitea/public/img/gitea-lg.png"
-  }
-  upload {
-    content = "${file("${path.module}/conf/gitea/public/img/gitea-sm.png")}"
-    file    = "/data/gitea/public/img/gitea-sm.png"
-  }
-  upload {
-    content = "${file("${path.module}/conf/gitea/public/img/gitea-sm.png")}"
-    file    = "/data/gitea/public/img/favicon.png"
-  }
-  upload {
-    content = "${file("${path.module}/conf/humans.txt")}"
-    file    = "/data/gitea/public/humans.txt"
-  }
-  # Extra Links in header
-  upload {
-    content = "${file("${path.module}/conf/gitea/extra_links.tmpl")}"
-    file    = "/data/gitea/templates/custom/extra_links.tmpl"
-  }
-  # This is the main configuration file
-  upload {
-    content = "${data.template_file.gitea-config-file.rendered}"
-    file    = "/data/gitea/conf/app.ini"
-  }
-  memory                = 256
-  restart               = "unless-stopped"
-  destroy_grace_seconds = 10
-  must_run              = true
-}
-
-data "template_file" "gitea-config-file" {
-  template = "${file("${path.module}/conf/gitea/conf.ini.tpl")}"
-
-  vars {
-    secret_key     = "${var.gitea-secret-key}"
-    internal_token = "${var.gitea-internal-token}"
-    smtp_password  = "${var.gitea-smtp-password}"
-  }
-}

docker/images.tf

@@ -23,11 +23,6 @@ resource "docker_image" "traefik" {
   pull_triggers = ["${data.docker_registry_image.traefik.sha256_digest}"]
 }
 
-resource "docker_image" "gitea" {
-  name          = "${data.docker_registry_image.gitea.name}"
-  pull_triggers = ["${data.docker_registry_image.gitea.sha256_digest}"]
-}
-
 resource "docker_image" "airsonic" {
   name          = "${data.docker_registry_image.airsonic.name}"
   pull_triggers = ["${data.docker_registry_image.airsonic.sha256_digest}"]

docker/variables.tf

@@ -53,7 +53,3 @@ variable "domain" {
 variable "ips" {
   type = "map"
 }
-
-variable "gitea-secret-key" {}
-variable "gitea-internal-token" {}
-variable "gitea-smtp-password" {}

docker/volumes.tf

@@ -2,10 +2,6 @@ resource "docker_volume" "mariadb_volume" {
   name = "mariadb_volume"
 }
 
-resource "docker_volume" "gitea_volume" {
-  name = "gitea_volume"
-}
-
 resource "docker_volume" "mongorocks_data_volume" {
   name = "mongorocks_data_volume"
 }

gitea/data.tf

@@ -0,0 +1,14 @@
+# https://github.com/go-gitea/gitea/releases
+data "docker_registry_image" "gitea" {
+  name = "gitea/gitea:1.4"
+}
+
+data "template_file" "gitea-config-file" {
+  template = "${file("${path.module}/conf/conf.ini.tpl")}"
+
+  vars {
+    secret_key     = "${var.secret-key}"
+    internal_token = "${var.internal-token}"
+    smtp_password  = "${var.smtp-password}"
+  }
+}

gitea/main.tf

@@ -0,0 +1,67 @@
+resource docker_container "gitea" {
+  name  = "gitea"
+  image = "${docker_image.gitea.latest}"
+
+  labels = "${merge(
+    var.traefik-labels, map(
+      "traefik.port", 3000,
+      "traefik.frontend.rule","Host:${var.domain}"
+  ))}"
+
+  ports {
+    internal = 22
+    external = 2222
+    ip       = "${var.ips["eth0"]}"
+  }
+
+  ports {
+    internal = 22
+    external = 2222
+    ip       = "${var.ips["tun0"]}"
+  }
+
+  volumes {
+    volume_name    = "${docker_volume.gitea_volume.name}"
+    container_path = "/data"
+    host_path      = "${docker_volume.gitea_volume.mountpoint}"
+  }
+
+  # Logos
+  # TODO: Add svg
+
+  upload {
+    content = "${file("${path.module}/conf/public/img/gitea-lg.png")}"
+    file    = "/data/gitea/public/img/gitea-lg.png"
+  }
+  upload {
+    content = "${file("${path.module}/conf/public/img/gitea-sm.png")}"
+    file    = "/data/gitea/public/img/gitea-sm.png"
+  }
+  upload {
+    content = "${file("${path.module}/conf/public/img/gitea-sm.png")}"
+    file    = "/data/gitea/public/img/favicon.png"
+  }
+  upload {
+    content = "${file("${path.module}/../docker/conf/humans.txt")}"
+    file    = "/data/gitea/public/humans.txt"
+  }
+  # Extra Links in header
+  upload {
+    content = "${file("${path.module}/conf/extra_links.tmpl")}"
+    file    = "/data/gitea/templates/custom/extra_links.tmpl"
+  }
+  # This is the main configuration file
+  upload {
+    content = "${data.template_file.gitea-config-file.rendered}"
+    file    = "/data/gitea/conf/app.ini"
+  }
+  memory                = 256
+  restart               = "unless-stopped"
+  destroy_grace_seconds = 10
+  must_run              = true
+}
+
+resource "docker_image" "gitea" {
+  name          = "${data.docker_registry_image.gitea.name}"
+  pull_triggers = ["${data.docker_registry_image.gitea.sha256_digest}"]
+}

gitea/variables.tf

@@ -0,0 +1,13 @@
+variable "traefik-labels" {
+  type = "map"
+}
+
+variable "domain" {}
+
+variable "ips" {
+  type = "map"
+}
+
+variable "secret-key" {}
+variable "internal-token" {}
+variable "smtp-password" {}

gitea/volume.tf

@@ -0,0 +1,3 @@
+resource "docker_volume" "gitea_volume" {
+  name = "gitea_volume"
+}

main.tf

@@ -23,9 +23,16 @@ module "docker" {
   wiki_session_secret  = "${var.wiki_session_secret}"
   ips                  = "${var.ips}"
   domain               = "bb8.fun"
-  gitea-secret-key     = "${var.gitea-secret-key}"
-  gitea-internal-token = "${var.gitea-internal-token}"
-  gitea-smtp-password  = "${var.gitea-smtp-password}"
+}
+
+module "gitea" {
+  source         = "gitea"
+  domain         = "git.captnemo.in"
+  traefik-labels = "${var.traefik-common-labels}"
+  ips            = "${var.ips}"
+  secret-key     = "${var.gitea-secret-key}"
+  internal-token = "${var.gitea-internal-token}"
+  smtp-password  = "${var.gitea-smtp-password}"
 }
 
 module "radicale" {
@@ -47,7 +54,7 @@ module "media" {
   domain             = "bb8.fun"
   links-emby         = "${module.docker.names-emby}"
   links-transmission = "${module.docker.names-transmission}"
-  traefik-labels = "${var.traefik-common-labels}"
+  traefik-labels     = "${var.traefik-common-labels}"
 }
 
 module "monitoring" {