From 5853abd2ba484b16dc7fc189364020de250c5fa7 Mon Sep 17 00:00:00 2001
From: Lzebulon <lzebulon@crans.org>
Date: Tue, 16 Dec 2025 19:43:00 +0100
Subject: [PATCH 1/3] POC motd

---
 modules/crans/default.nix |  1 +
 modules/crans/motd.nix    | 33 +++++++++++++++++++++++++++++++++
 2 files changed, 34 insertions(+)
 create mode 100644 modules/crans/motd.nix

diff --git a/modules/crans/default.nix b/modules/crans/default.nix
index cac4a63..4d58438 100644
--- a/modules/crans/default.nix
+++ b/modules/crans/default.nix
@@ -14,6 +14,7 @@ in
     ./ntp.nix
     ./restic_client.nix
     ./monitoring.nix
+    ./motd.nix
     ./nullmailer.nix
     ./packages.nix
     ./ssh.nix
diff --git a/modules/crans/motd.nix b/modules/crans/motd.nix
new file mode 100644
index 0000000..cc6cdcd
--- /dev/null
+++ b/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);
+}

From 8dc41773ae113ada5dfaeecb181190583b4a8a12 Mon Sep 17 00:00:00 2001
From: Lzebulon <lzebulon@crans.org>
Date: Wed, 17 Dec 2025 12:41:58 +0100
Subject: [PATCH 2/3] add version nixos

---
 modules/crans/motd.nix | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/modules/crans/motd.nix b/modules/crans/motd.nix
index cc6cdcd..68245ae 100644
--- a/modules/crans/motd.nix
+++ b/modules/crans/motd.nix
@@ -1,4 +1,4 @@
-{ config, lib, ... }:
+{ config, lib, pkgs, ... }:
 let
   phrase = v: if v.cond then ''[0m> [38;5;82m${v.name}[0m a été déployé sur cette machine. \n'' else "";
   importantPackages = [
@@ -29,5 +29,8 @@ let
   ];
 in
 {
-  users.motd = lib.concatStringsSep "\n" (map phrase importantPackages);
+  users.motd = ''
+    ${config.networking.hostName} utilise NixOS ${lib.version} \n
+  ''
+  ++ lib.concatStringsSep "\n" (map phrase importantPackages);
 }

From 898836fed148280ca8681567ff720abc930a5a6e Mon Sep 17 00:00:00 2001
From: Lzebulon <lzebulon@crans.org>
Date: Wed, 17 Dec 2025 12:47:58 +0100
Subject: [PATCH 3/3] fix: correct concatenation

---
 modules/crans/motd.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/crans/motd.nix b/modules/crans/motd.nix
index 68245ae..6b94b05 100644
--- a/modules/crans/motd.nix
+++ b/modules/crans/motd.nix
@@ -32,5 +32,5 @@ in
   users.motd = ''
     ${config.networking.hostName} utilise NixOS ${lib.version} \n
   ''
-  ++ lib.concatStringsSep "\n" (map phrase importantPackages);
+  + lib.concatStringsSep "\n" (map phrase importantPackages);
 }