X-Git-Url: https://git.immae.eu/?a=blobdiff_plain;f=modules%2Fprivate%2Fsystem.nix;h=0ab4a81df7ac6223c99d931407564102773e9fa0;hb=5a61f6ad5164a735be26e016c59e72252ffb49b7;hp=57aeb4e1b569c21f18c766d4482f6553db6bcb1d;hpb=ca732a83f6d298847560f66b4aa4cb53011c0c88;p=perso%2FImmae%2FConfig%2FNix.git

diff --git a/modules/private/system.nix b/modules/private/system.nix
index 57aeb4e..0ab4a81 100644
--- a/modules/private/system.nix
+++ b/modules/private/system.nix
@@ -12,7 +12,12 @@
         - /var/lib
         '';
     };
-    nixpkgs.overlays = builtins.attrValues (import ../../overlays);
+    nixpkgs.overlays = builtins.attrValues (import ../../overlays) ++ [
+      (self: super: {
+        postgresql = self.postgresql_pam;
+        mariadb = self.mariadb_pam;
+      }) # don’t put them as generic overlay because of home-manager
+    ];
     _module.args = {
       pkgsNext = import <nixpkgsNext> {};
       pkgsPrevious = import <nixpkgsPrevious> {};
@@ -71,5 +76,12 @@
       pkgs.vim
     ] ++
     (lib.optional (builtins.length (config.hostEnv.users pkgs) > 0) pkgs.home-manager);
+
+    systemd.targets.maintenance = {
+      description = "Maintenance target with only sshd";
+      after = [ "network-online.target" "sshd.service" ];
+      requires = [ "network-online.target" "sshd.service" ];
+      unitConfig.AllowIsolate = "yes";
+    };
   };
 }