From 0c52c5655e917ca4afede2a4b0b4dee15e0d5a5e Mon Sep 17 00:00:00 2001
From: Astro <astro@spaceboyz.net>
Date: Fri, 10 Feb 2023 01:17:10 +0100
Subject: [PATCH] use deployment flake for cluster options

---
 flake.lock                                    | 21 ++++++++
 flake.nix                                     | 10 +++-
 modules/cluster/customization/default.nix     |  2 -
 .../cluster/customization/option-types.nix    | 42 ---------------
 modules/cluster/customization/options.nix     | 53 -------------------
 5 files changed, 29 insertions(+), 99 deletions(-)
 delete mode 100644 modules/cluster/customization/option-types.nix
 delete mode 100644 modules/cluster/customization/options.nix

diff --git a/flake.lock b/flake.lock
index 03a7e805..262606f4 100644
--- a/flake.lock
+++ b/flake.lock
@@ -208,6 +208,26 @@
         "url": "https://gitea.c3d2.de/astro/caveman.git"
       }
     },
+    "deployment": {
+      "inputs": {
+        "zentralwerk": [
+          "zentralwerk"
+        ]
+      },
+      "locked": {
+        "lastModified": 1675987794,
+        "narHash": "sha256-3R2+WvqIYFNGxeuIXDRFCfHVYtHmJZ8oTVcp/b6YQZA=",
+        "ref": "refs/heads/main",
+        "rev": "631c31f921e13c8373d39e74f99e45d5c47e4c4d",
+        "revCount": 1,
+        "type": "git",
+        "url": "https://gitea.c3d2.de/C3D2/deployment.git"
+      },
+      "original": {
+        "type": "git",
+        "url": "https://gitea.c3d2.de/C3D2/deployment.git"
+      }
+    },
     "fenix": {
       "inputs": {
         "nixpkgs": [
@@ -512,6 +532,7 @@
         "buzzrelay": "buzzrelay",
         "c3d2-user-module": "c3d2-user-module",
         "caveman": "caveman",
+        "deployment": "deployment",
         "fenix": "fenix",
         "flake-parts": "flake-parts",
         "flake-utils": "flake-utils",
diff --git a/flake.nix b/flake.nix
index 3ee14b8e..44212961 100644
--- a/flake.nix
+++ b/flake.nix
@@ -81,6 +81,12 @@
         nixpkgs-lib.follows = "nixos";
       };
     };
+    deployment = {
+      url = "git+https://gitea.c3d2.de/C3D2/deployment.git";
+      inputs = {
+        zentralwerk.follows = "zentralwerk";
+      };
+    };
     fenix = {
       url = "github:nix-community/fenix";
       inputs.nixpkgs.follows = "nixos";
@@ -215,7 +221,7 @@
     };
   };
 
-  outputs = inputs@{ self, alert2muc, c3d2-user-module, fenix, harmonia, heliwatch, microvm, naersk, nixos, nixos-hardware, nixos-modules, buzz2elastic, buzzrelay, caveman, oparl-scraper, scrapers, secrets, skyflake, sshlogd, sops-nix, spacemsg, ticker, tigger, yammat, zentralwerk, ... }:
+  outputs = inputs@{ self, alert2muc, c3d2-user-module, deployment, fenix, harmonia, heliwatch, microvm, naersk, nixos, nixos-hardware, nixos-modules, buzz2elastic, buzzrelay, caveman, oparl-scraper, scrapers, secrets, skyflake, sshlogd, sops-nix, spacemsg, ticker, tigger, yammat, zentralwerk, ... }:
     let
       inherit (nixos) lib;
 
@@ -770,7 +776,7 @@
           c3d2.nncp.neigh = import ./modules/nncp-relays.nix;
         };
         cluster = ./modules/cluster;
-        cluster-options = ./modules/cluster/customization/options.nix;
+        cluster-options = deployment.nixosModules.deployment-options;
         cluster-network = ./modules/cluster/network.nix;
         microvm.imports = [
           microvm.nixosModules.microvm
diff --git a/modules/cluster/customization/default.nix b/modules/cluster/customization/default.nix
index f448386a..5bae7c7b 100644
--- a/modules/cluster/customization/default.nix
+++ b/modules/cluster/customization/default.nix
@@ -29,8 +29,6 @@ let
 
 in
 {
-  imports = [ ./option-types.nix ];
-
   microvm = {
     inherit (config.deployment) mem vcpu hypervisor;
 
diff --git a/modules/cluster/customization/option-types.nix b/modules/cluster/customization/option-types.nix
deleted file mode 100644
index 9de1034a..00000000
--- a/modules/cluster/customization/option-types.nix
+++ /dev/null
@@ -1,42 +0,0 @@
-{ lib, ... }:
-
-{
-  options.deployment = with lib; {
-    vcpu = mkOption {
-      type = types.int;
-    };
-    mem = mkOption {
-      type = types.int;
-    };
-    hypervisor = mkOption {
-      type = types.enum [
-        "qemu"
-        "cloud-hypervisor"
-        "firecracker"
-        "crosvm"
-        "kvmtool"
-      ];
-    };
-    networks = mkOption {
-      type = with types; listOf str;
-    };
-    persistedShares = mkOption {
-      type = with types; listOf str;
-    };
-    extraShares = mkOption {
-      type = with types; listOf (submodule {
-        options = {
-          source = mkOption {
-            type = str;
-          };
-          mountPoint = mkOption {
-            type = str;
-          };
-        };
-      });
-    };
-    needForSpeed = mkOption {
-      type = types.bool;
-    };
-  };
-}
diff --git a/modules/cluster/customization/options.nix b/modules/cluster/customization/options.nix
deleted file mode 100644
index 887550d1..00000000
--- a/modules/cluster/customization/options.nix
+++ /dev/null
@@ -1,53 +0,0 @@
-{ zentralwerk, config, lib, ... }:
-# our custom options
-#
-# IF ANYBODY changes anything in this customization for skyflake
-# please give notice in the admins chat prior to doing so
-{
-  options.deployment = with lib; {
-    vcpu = mkOption {
-      default = 4;
-    };
-    mem = mkOption {
-      default = 512;
-    };
-    hypervisor = mkOption {
-      default = "cloud-hypervisor";
-    };
-    networks = mkOption {
-      default = builtins.attrNames (
-        lib.filterAttrs (_: { hosts4, hosts6, ... }:
-          hosts4 ? ${config.networking.hostName} ||
-          lib.filterAttrs (_: hosts6:
-            hosts6 ? ${config.networking.hostName}
-          ) hosts6 != {}
-        ) zentralwerk.lib.config.site.net
-      );
-    };
-    persistedShares = mkOption {
-      default = [ "/etc" "/home" "/var" ];
-    };
-    extraShares = mkOption {
-      default = [];
-      description = ''
-        Extra shares. THESE MUST BE AVAILABLE ON ALL MICROVM HOSTS!
-      '';
-    };
-    needForSpeed = mkOption {
-      default = false;
-      description = ''
-        Prefer deployment on Nomad clients with a higher c3d2.cpuSpeed
-      '';
-    };
-  };
-
-  config = {
-    # HACK: Avoid conflicts when building a NixOS configuration on Hydra
-    boot.loader.grub.enable = false;
-    fileSystems."/" = lib.mkDefault {
-      device = "rootfs";
-      fsType = "tmpfs";
-      options = [ "size=50%,mode=0755" ];
-    };
-  };
-}