1 files changed, 31 insertions, 11 deletions
diff --git a/pkgs/tools/filesystems/bcachefs-tools/default.nix b/pkgs/tools/filesystems/bcachefs-tools/default.nix
index e6263ca62c6..f6e1cb2e0b1 100644
--- a/pkgs/tools/filesystems/bcachefs-tools/default.nix
+++ b/pkgs/tools/filesystems/bcachefs-tools/default.nix
@@ -18,20 +18,19 @@
 , rustc
 , rustPlatform
 , makeWrapper
+, writeScript
 , fuseSupport ? false
 }:
-let
-  version = "1.3.3";
-in
-stdenv.mkDerivation {
+
+stdenv.mkDerivation (finalAttrs: {
   pname = "bcachefs-tools";
-  inherit version;
+  version = "1.3.3";
 
 
   src = fetchFromGitHub {
     owner = "koverstreet";
     repo = "bcachefs-tools";
-    rev = "v${version}";
+    rev = "v${finalAttrs.version}";
     hash = "sha256-73vgwgBqyRLQ/Tts7bl6DhZMOs8ndIOiCke5tN89Wps=";
   };
 
@@ -71,7 +70,7 @@ stdenv.mkDerivation {
 
   makeFlags = [
     "PREFIX=${placeholder "out"}"
-    "VERSION=${version}"
+    "VERSION=${finalAttrs.version}"
     "INITRAMFS_DIR=${placeholder "out"}/etc/initramfs-tools"
   ];
 
@@ -79,9 +78,30 @@ stdenv.mkDerivation {
     rm tests/test_fuse.py
   '';
 
-  passthru.tests = {
-    smoke-test = nixosTests.bcachefs;
-    inherit (nixosTests.installer) bcachefsSimple bcachefsEncrypted bcachefsMulti;
+  passthru = {
+    tests = {
+      smoke-test = nixosTests.bcachefs;
+
+      inherit (nixosTests.installer)
+        bcachefsSimple
+        bcachefsEncrypted
+        bcachefsMulti
+        bcachefsLinuxTesting
+        bcachefsUpgradeToLinuxTesting;
+    };
+
+    updateScript = writeScript "update-bcachefs-tools-and-cargo-lock.sh" ''
+      #!/usr/bin/env nix-shell
+      #!nix-shell -i bash -p curl jq common-updater-scripts
+      res="$(curl ''${GITHUB_TOKEN:+-u ":$GITHUB_TOKEN"} \
+        -sL "https://api.github.com/repos/${finalAttrs.src.owner}/${finalAttrs.src.repo}/tags?per_page=1")"
+
+      version="$(echo $res | jq '.[0].name | split("v") | .[1]' --raw-output)"
+      update-source-version ${finalAttrs.pname} "$version" --ignore-same-hash
+
+      curl "https://raw.githubusercontent.com/${finalAttrs.src.owner}/${finalAttrs.src.repo}/v$version/rust-src/Cargo.lock" > \
+        "$(git rev-parse --show-toplevel)/pkgs/tools/filesystems/bcachefs-tools/Cargo.lock"
+    '';
   };
 
   enableParallelBuilding = true;
@@ -93,4 +113,4 @@ stdenv.mkDerivation {
     maintainers = with maintainers; [ davidak Madouura ];
     platforms = platforms.linux;
   };
-}
+})