move msmtp to dedicated file

hosts/nixos/lumiose/configuration.nix

@@ -66,6 +66,7 @@
     # system
     backups.enable = true;
     motd.enable = true;
+    msmtp.enable = true;
     uptime-kuma.enable = true;
     #    # ai
     #    ollama.enable = false;

modules/fileshares/holocron/zfs/default.nix

@@ -68,41 +68,5 @@ in {
 
     # install userspace tools for smart
     environment.systemPackages = with pkgs; [smartmontools];
-
-    # mail test
-
-    services.mail.sendmailSetuidWrapper.enable = true;
-
-    programs.msmtp = {
-      enable = true;
-      setSendmail = true;
-
-      defaults = {
-        aliases = "/etc/aliases";
-        port = 587;
-        auth = "plain";
-        tls = "on";
-        tls_starttls = "on";
-      };
-
-      accounts.default = {
-        host = "smtp.mail.me.com";
-        user = "bdhelderman@icloud.com";
-        from = "alerts@blakedheld.xyz";
-        passwordeval = "/run/current-system/sw/bin/cat ${sec."email_pass".path}";
-      };
-    };
-
-    environment.etc.aliases.text = ''
-      root: me@blakedheld.xyz
-      blake: me@blakedheld.xyz
-    '';
-
-    sops.secrets = {
-      "email_pass" = {
-        owner = "blake";
-        group = "blake";
-      };
-    };
   };
 }

modules/homelab/system/default.nix

@@ -9,6 +9,7 @@
     ./motd
     ./backups
     ./uptime-kuma
+    ./msmtp
     #./postfix
   ];
 }

modules/homelab/system/msmpt/default.nix

@@ -0,0 +1,50 @@
+{
+  pkgs,
+  config,
+  lib,
+  ...
+}: let
+  service = "msmtp";
+  cfg = config.homelab.${service};
+  sec = config.sops.secrets;
+in {
+  options.homelab.${service} = {
+    enable = lib.mkEnableOption "enables zfs";
+  };
+
+  config = lib.mkIf cfg.enable {
+    services.mail.sendmailSetuidWrapper.enable = true;
+
+    programs.${service} = {
+      enable = true;
+      setSendmail = true;
+
+      defaults = {
+        aliases = "/etc/aliases";
+        port = 587;
+        auth = "plain";
+        tls = "on";
+        tls_starttls = "on";
+      };
+
+      accounts.default = {
+        host = "smtp.mail.me.com";
+        user = "bdhelderman@icloud.com";
+        from = "alerts@blakedheld.xyz";
+        passwordeval = "/run/current-system/sw/bin/cat ${sec."email_pass".path}";
+      };
+    };
+
+    environment.etc.aliases.text = ''
+      root: me@blakedheld.xyz
+      blake: me@blakedheld.xyz
+    '';
+
+    sops.secrets = {
+      "email_pass" = {
+        owner = "blake";
+        group = "blake";
+      };
+    };
+  };
+}