From 9a529d3bbe006ccb4fdaf0450a70ff6e1400d832 Mon Sep 17 00:00:00 2001
From: Patrick Balsiger <frupii@gmail.com>
Date: Tue, 27 Aug 2024 13:36:54 +0200
Subject: [PATCH] Add power management

---
 os/configuration.nix                |  4 ----
 os/hardware/lenovo-thinkpad-e14.nix |  1 +
 os/system/packages.nix              | 15 +++++++++++++--
 os/users/master.nix                 |  1 +
 4 files changed, 15 insertions(+), 6 deletions(-)

diff --git a/os/configuration.nix b/os/configuration.nix
index 2b303e2..7b8de4f 100644
--- a/os/configuration.nix
+++ b/os/configuration.nix
@@ -11,8 +11,4 @@
 
   system.stateVersion = "23.05";
 
-  nixpkgs.config.permittedInsecurePackages = [
-    "electron-24.8.6"
-  ];
-
 }
diff --git a/os/hardware/lenovo-thinkpad-e14.nix b/os/hardware/lenovo-thinkpad-e14.nix
index 9e68741..37e177e 100644
--- a/os/hardware/lenovo-thinkpad-e14.nix
+++ b/os/hardware/lenovo-thinkpad-e14.nix
@@ -38,6 +38,7 @@
   # networking.interfaces.wlp0s20f3.useDHCP = lib.mkDefault true;
 
   nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  powerManagement.enable = true;
   powerManagement.cpuFreqGovernor = lib.mkDefault "powersave";
   hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
   hardware.bluetooth.enable = true;
diff --git a/os/system/packages.nix b/os/system/packages.nix
index 6b964db..6ddc90c 100644
--- a/os/system/packages.nix
+++ b/os/system/packages.nix
@@ -1,7 +1,12 @@
 { pkgs, ... }: {
 
-  nixpkgs.config.allowUnfree = true;
-
+  nixpkgs.config = {
+    allowUnfree = true;
+    permittedInsecurePackages = [
+      "electron-24.8.6"
+    ];
+  };
+  
   home-manager.useGlobalPkgs = true;
   home-manager.useUserPackages = true;
 
@@ -39,4 +44,10 @@
   services.logind.extraConfig = ''
     RuntimeDirectorySize=20G
   '';
+  systemd.sleep.extraConfig = ''
+    AllowSuspend=yes
+    AllowHibernation=yes
+    AllowHybridSleep=yes
+    AllowSuspendThenHibernate=yes
+  '';
 }
diff --git a/os/users/master.nix b/os/users/master.nix
index 50f90dd..49542a1 100644
--- a/os/users/master.nix
+++ b/os/users/master.nix
@@ -39,6 +39,7 @@
       imagemagick
       ledger-live-desktop
       solana-cli
+      sqlite
     ];
 
     programs = {