From ec5ee3debcb8f0a86ad148e0f894333f85c6401c Mon Sep 17 00:00:00 2001
From: Nemo <me@captnemo.in>
Date: Sun, 6 May 2018 01:45:12 +0530
Subject: [PATCH] Use variable for mariadb version

---
 docker/conf/traefik.toml | 2 +-
 docker/data.tf           | 2 +-
 docker/db.tf             | 2 +-
 docker/variables.tf      | 5 +++++
 4 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/docker/conf/traefik.toml b/docker/conf/traefik.toml
index 22d53b4..e5d6ef2 100644
--- a/docker/conf/traefik.toml
+++ b/docker/conf/traefik.toml
@@ -33,7 +33,7 @@ checkNewVersion = false
   endpoint = "unix:///var/run/docker.sock"
   domain = "bb8.fun"
   watch = true
-  exposedbydefault = true
+  exposedbydefault = false
 
 [file]
 [backends]
diff --git a/docker/data.tf b/docker/data.tf
index 9732569..379544f 100644
--- a/docker/data.tf
+++ b/docker/data.tf
@@ -1,7 +1,7 @@
 # Database versions shouldn't be upgraded
 
 data "docker_registry_image" "mariadb" {
-  name = "mariadb:10.3"
+  name = "mariadb:${var.mariadb-version}"
 }
 
 data "docker_registry_image" "percona-mongodb-server" {
diff --git a/docker/db.tf b/docker/db.tf
index d5c1708..47141ed 100644
--- a/docker/db.tf
+++ b/docker/db.tf
@@ -56,6 +56,6 @@ resource "docker_container" "mariadb" {
   ]
 
   command = [
-    "--version=10.3-MariaDB",
+    "--version=${var.mariadb-version}-MariaDB",
   ]
 }
diff --git a/docker/variables.tf b/docker/variables.tf
index 8452238..772e0a5 100644
--- a/docker/variables.tf
+++ b/docker/variables.tf
@@ -53,3 +53,8 @@ variable "domain" {
 variable "ips" {
   type = "map"
 }
+
+variable "mariadb-version" {
+  description = "mariadb version to use for fetching the docker image"
+  default     = "10.3"
+}