depotdownloader-json: nixpkgs 25.05 (depotdownloader 3.1.0)

2 files changed, 46 insertions, 0 deletions

diff --git a/srcds-pkgs/depotdownloader-json/3_1/0002-ContentDownloader-save-manifest-as-json-also.patch b/srcds-pkgs/depotdownloader-json/3_1/0002-ContentDownloader-save-manifest-as-json-also.patch
new file mode 100644
index 0000000..0eab99b
--- /dev/null
+++ b/srcds-pkgs/depotdownloader-json/3_1/0002-ContentDownloader-save-manifest-as-json-also.patch
@@ -0,0 +1,34 @@
+From f2395dfdff8d051ae3982daab6293b85c88a9666 Mon Sep 17 00:00:00 2001
+From: yuuko <yuuko@partyvan.io>
+Date: Sat, 3 Jan 2026 14:31:25 -0800
+Subject: [PATCH] ContentDownloader: save manifest as json also
+
+---
+ DepotDownloader/ContentDownloader.cs | 4 ++++
+ 1 file changed, 4 insertions(+)
+
+diff --git a/DepotDownloader/ContentDownloader.cs b/DepotDownloader/ContentDownloader.cs
+index caa50eba..e85c0f2d 100644
+--- a/DepotDownloader/ContentDownloader.cs
++++ b/DepotDownloader/ContentDownloader.cs
+@@ -8,6 +8,8 @@ using System.Collections.Generic;
+ using System.IO;
+ using System.Linq;
+ using System.Net;
++using System.Text;
++using System.Text.Json;
+ using System.Threading;
+ using System.Threading.Tasks;
+ using SteamKit2;
+@@ -1386,6 +1388,8 @@ namespace DepotDownloader
+                 var sha1Hash = Convert.ToHexString(file.FileHash).ToLower();
+                 sw.WriteLine($"{file.TotalSize,14:d} {file.Chunks.Count,6:d} {sha1Hash} {(int)file.Flags,5:x} {file.FileName}");
+             }
++            var jsonBytes = new UTF8Encoding(true).GetBytes(JsonSerializer.Serialize(manifest));
++            File.Open(txtManifest.Replace(".txt", ".json"), FileMode.Create).Write(jsonBytes, 0, jsonBytes.Length);
+         }
+     }
+ }
+-- 
+2.51.0
+
diff --git a/srcds-pkgs/depotdownloader-json/default.nix b/srcds-pkgs/depotdownloader-json/default.nix
index 7fb5935..dce910b 100644
--- a/srcds-pkgs/depotdownloader-json/default.nix
+++ b/srcds-pkgs/depotdownloader-json/default.nix
@@ -90,6 +90,18 @@ else if builtins.elem version [ "2.7.4" ] then
       ./2_7/0003-thats-just-like-your-opinion-man.patch
     ];
   }
+else if builtins.elem version [ "3.1.0" ] then
+  {
+    patches = [
+      ./2_7/0001-ProtoManifest-sort-files-in-constructor.patch
+      # they changed how they do their own serialisation. seeing as it's
+      # plain text now, it could make sense to just parse it ourselves and
+      # crank out our own json, and sort for reproducibility on our end too,
+      # but whatever, that's a flight of fancy for someone who cares
+      ./3_1/0002-ContentDownloader-save-manifest-as-json-also.patch
+      ./2_7/0003-thats-just-like-your-opinion-man.patch
+    ];
+  }
 else builtins.abort "version of DepotDownloader not covered by patches"
 )