From 94ba45492a822dba89821a985916767dcaed2518 Mon Sep 17 00:00:00 2001
From: cookieidea <jhbhyvv@outlook.com>
Date: Tue, 29 Sep 2026 19:02:20 +0800
Subject: [PATCH 1/2] =?UTF-8?q?ci:=20=E8=87=AA=E5=8A=A8=E6=9B=B4=E6=96=B0?=
 =?UTF-8?q?=20flake=20=E7=9A=84=E7=89=88=E6=9C=AC=E4=B8=8E=E5=93=88?=
 =?UTF-8?q?=E5=B8=8C?=
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每天检查上游 release，版本变化时重新计算 src hash 并提交。
---
 .github/workflows/update-flake.yml | 54 ++++++++++++++++++++++++++++++
 1 file changed, 54 insertions(+)
 create mode 100644 .github/workflows/update-flake.yml

diff --git a/.github/workflows/update-flake.yml b/.github/workflows/update-flake.yml
new file mode 100644
index 000000000..b20ef23f3
--- /dev/null
+++ b/.github/workflows/update-flake.yml
@@ -0,0 +1,54 @@
+name: Update flake
+
+on:
+  schedule:
+    - cron: "0 4 * * *"
+  workflow_dispatch:
+
+permissions:
+  contents: write
+
+jobs:
+  update:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: cachix/install-nix-action@v27
+
+      - name: Read current version
+        id: current
+        run: |
+          version=$(sed -n 's/.*version = "\(.*\)";/\1/p' flake.nix | head -1)
+          echo "version=$version" >> "$GITHUB_OUTPUT"
+
+      - name: Resolve latest release
+        id: latest
+        run: |
+          tag=$(curl -fsSL https://api.github.com/repos/BestProjectTeam/BestClient/releases/latest \
+            | jq -r .tag_name)
+          version=${tag#v}
+          url="https://github.com/BestProjectTeam/BestClient/releases/download/${tag}/BestClient-linux.tar.xz"
+          hash=$(nix store prefetch-file --json "$url" | jq -r .hash)
+          echo "version=$version" >> "$GITHUB_OUTPUT"
+          echo "hash=$hash" >> "$GITHUB_OUTPUT"
+
+      - name: Update flake.nix
+        if: steps.current.outputs.version != steps.latest.outputs.version
+        run: |
+          sed -i "s|version = \"[^\"]*\";|version = \"${{ steps.latest.outputs.version }}\";|" flake.nix
+          sed -i "s|hash = \"sha256-[^\"]*\";|hash = \"${{ steps.latest.outputs.hash }}\";|" flake.nix
+          git diff --stat
+
+      - name: Build
+        if: steps.current.outputs.version != steps.latest.outputs.version
+        run: nix build --no-link .#default
+
+      - name: Commit
+        if: steps.current.outputs.version != steps.latest.outputs.version
+        run: |
+          git config user.name "github-actions[bot]"
+          git config user.email "41898282+github-actions[bot]@users.noreply.github.com"
+          git add flake.nix
+          git commit -m "flake: update bestclient to ${{ steps.latest.outputs.version }}"
+          git push

From affaae434974c26df83bf3e5434394fc1379fd86 Mon Sep 17 00:00:00 2001
From: "github-actions[bot]"
 <41898282+github-actions[bot]@users.noreply.github.com>
Date: Tue, 29 Sep 2026 11:04:50 +0000
Subject: [PATCH 2/2] flake: update bestclient to 3.0

---
 flake.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/flake.nix b/flake.nix
index b1d75162e..2986df3f8 100644
--- a/flake.nix
+++ b/flake.nix
@@ -10,11 +10,11 @@
     in {
       packages.${system}.default = pkgs.stdenv.mkDerivation rec {
         pname = "bestclient";
-        version = "2.3";
+        version = "3.0";
 
         src = pkgs.fetchurl {
           url = "https://github.com/BestProjectTeam/BestClient/releases/download/v${version}/BestClient-linux.tar.xz";
-          hash = "sha256-ngp73/RXIY1nCky3hhrTN+gRlBJVyw9TJJAMNTjpy6o=";
+          hash = "sha256-esKwubZZ0LpVk9FffezuYZaX6YC5GvNNw3aHN0md3P4=";
         };
 
         nativeBuildInputs = [