flake: switch to nixos-unstable

modules/nixos/programs/scrcpy.nix

@@ -1,7 +1,8 @@
 { config, pkgs, ... }:
 
 {
-  programs.adb.enable = true;
-
-  environment.systemPackages = [ pkgs.scrcpy ];
+  environment.systemPackages = [
+    pkgs.android-tools
+    pkgs.scrcpy
+  ];
 }

modules/nixos/services/gameserver/velocity.nix

@@ -125,7 +125,7 @@
         "${lib.getExe inputs.nixpkgs-pin.legacyPackages.${pkgs.stdenv.hostPlatform.system}.graalvm-ce}"
         "-Xmx1G -Xms1G -XX:+UseG1GC -XX:G1HeapRegionSize=4M -XX:+UnlockExperimentalVMOptions -XX:+ParallelRefProcEnabled -XX:+AlwaysPreTouch -XX:MaxInlineLevel=15"
         "-Dvelocity.max-known-packs=264"
-        "-jar /var/lib/velocity/velocity-3.4.0-SNAPSHOT-558.jar"
+        "-jar ${pkgs.velocity}/share/velocity/velocity.jar"
       ];
       Type = "exec";
       Restart = "always";

modules/nixos/services/homeserver/caddy.nix

@@ -1,4 +1,4 @@
-{ inputs, config, pkgs, ... }:
+{ config, pkgs, ... }:
 
 {
   sops.secrets = {
@@ -20,12 +20,12 @@
     caddy = {
       enable = true;
       # use unstable for caddy-tailscale
-      package = inputs.nixpkgs-unstable.legacyPackages.${pkgs.stdenv.hostPlatform.system}.caddy.withPlugins {
+      package = pkgs.caddy.withPlugins {
         plugins = [
           "github.com/WeidiDeng/caddy-cloudflare-ip@v0.0.0-20231130002422-f53b62aa13cb"
-          "github.com/tailscale/caddy-tailscale@v0.0.0-20251117033914-662ef34c64b1"
+          "github.com/tailscale/caddy-tailscale@v0.0.0-20260106222316-bb080c4414ac"
         ];
-        hash = "sha256-4A61SjbnaQNVbbhfGsr+WUtpmm1YGY1n0wjfDdrcYWg=";
+        hash = "sha256-ST0MYExPlBbZt2xyFfyMdQRq5n06dgwOZkEeGO8dDeA=";
       };
       environmentFile = config.sops.secrets."caddy/secrets.env".path;