Use terraform-godaddy and Terraform 0.11

The =terraform-godaddy= package supports only Terraform 0.11 as of now.

It is not packaged by default by nixpkgs, and the =postInstall= hook is required
because Terraform looks for providers usinthe the =terraform-provider-$name=
template, which the package doesn't follow.

I had to remove the loop on vps.tf since it requires Terraform 0.12. I'll either
wait for =terraform-godaddy= to upgrade to 0.12 or try to do it myself if it
bothers me enough.

4 files changed, 32 insertions, 10 deletions

diff --git a/TODOs.org b/TODOs.org
index af2e8c2..65a0975 100644
--- a/TODOs.org
+++ b/TODOs.org
@@ -236,6 +236,7 @@ This was I can compartimentalize the data storage to easily backup and duplicate
 * Nice to have
 ** =euandreh.org= as =$tld=
 ** Nix Terraform provisioning
+** Upgrade =terraform-godaddy= to 0.12 to support looping over CNAME records
 ** Upgrade =docker-compose.yaml= file from version 2 to version 3
 ** Full blue/green deployments without downtime
 Only when doing a voluntary restore from backup in a newly created volume.
diff --git a/default.nix b/default.nix
index 464e878..90cdb4e 100644
--- a/default.nix
+++ b/default.nix
@@ -1,5 +1,19 @@
-let pkgs = import <nixpkgs> { };
+let
+  pkgs = import <nixpkgs> { };
+  terraform-godaddy = pkgs.buildGoModule rec {
+    name = "terraform-godaddy-${version}";
+    version = "1.6.4";
+    src = pkgs.fetchFromGitHub {
+      owner = "n3integration";
+      repo = "terraform-godaddy";
+      rev = "v${version}";
+      sha256  = "00blqsan74s53dk9ab4hxi1kzxi46k57dr65dmbiradfa3yz3852";
+    };
+    modSha256 = "10n2dy7q9kk1ly58sw965n6qa8l0nffh8vyd1vslx0gdlyj25xxs";
+    postInstall = "mv $out/bin/terraform-godaddy $out/bin/terraform-provider-godaddy";
+  };
 in rec {
+  terraform-godaddy2 = terraform-godaddy;
   utils = import ./utils.nix {
     pkgs = pkgs;
     src = pkgs.nix-gitignore.gitignoreSource [ ] ./.;
@@ -39,7 +53,8 @@ in rec {
         git-crypt
         gettext
         terraform-providers.digitalocean
-        terraform_0_12
+        terraform-godaddy
+        terraform-full
         ansible
       ];
       buildPhase = ''
diff --git a/secrets/envrc.sh b/secrets/envrc.sh
index 3251d7d..b82402f 100644
--- a/secrets/envrc.sh
+++ b/secrets/envrc.sh
diff --git a/vps.tf b/vps.tf
index 24c928f..b358f89 100644
--- a/vps.tf
+++ b/vps.tf
@@ -1,6 +1,10 @@
-variable "do_token" {}
 variable "floating_ip" {}
 
+variable "do_token" {}
+variable "tld" {}
+variable "wallabag_tld" {}
+variable "nextcloud_tld" {}
+
 provider "digitalocean" {
   token   = "${var.do_token}"
   version = "~> 1.1"
@@ -67,13 +71,15 @@ resource "godaddy_domain_record" "vps_tld" {
   domain = "${var.tld}"
   addresses   = ["${var.floating_ip}"]
 
-  dynamic "record" {
-    for_each = local.cname_subdomains
+  record {
+    type = "CNAME"
+    name = "${var.tld}"
+    data = "${var.wallabag_tld}"
+  }
 
-    content {
-      type = "CNAME"
-      name = tag
-      data = "${var.tld}"
-    }
+  record {
+    type = "CNAME"
+    name = "${var.tld}"
+    data = "${var.nextcloud_tld}"
   }
 }
\ No newline at end of file