POC motd

modules/crans/default.nix

@@ -14,6 +14,7 @@ in
     ./ntp.nix
     ./restic_client.nix
     ./monitoring.nix
+    ./motd.nix
     ./nullmailer.nix
     ./packages.nix
     ./ssh.nix

modules/crans/motd.nix

@@ -0,0 +1,33 @@
+{ config, lib, ... }:
+let
+  phrase = v: if v.cond then ''[0m> [38;5;82m${v.name}[0m a été déployé sur cette machine. \n'' else "";
+  importantPackages = [
+    {
+      name = "Collabora";
+      cond = config.services.collabora-online.enable;
+    }
+    {
+      name = "Jitsi";
+      cond = config.services.jitsi-meet.enable;
+    }
+    {
+      name = "NextCloud";
+      cond = config.services.nextcloud.enable;
+    }
+    {
+      name = "NGINX";
+      cond = config.services.nginx.enable;
+    }
+    {
+      name = "Restic (Client)";
+      cond = config.crans.resticClient.enable;
+    }
+    {
+      name = "Restic (Server)";
+      cond = config.crans.services.resticServer.enable;
+    }
+  ];
+in
+{
+  users.motd = lib.concatStringsSep "\n" (map phrase importantPackages);
+}