chore: update cc-switch to 4.0.26

Added known issues with cc switch.

.github/workflows/update-upstream.yml

@@ -0,0 +1,76 @@
+name: Update upstream version
+
+on:
+  schedule:
+    - cron: "17 2 * * *"
+  workflow_dispatch:
+
+permissions:
+  contents: write
+
+concurrency:
+  group: update-upstream
+  cancel-in-progress: true
+
+jobs:
+  update:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Check out repository
+        uses: actions/checkout@v4
+
+      - name: Update version in flake.nix
+        id: update
+        env:
+          GH_TOKEN: ${{ github.token }}
+        shell: bash
+        run: |
+          set -euo pipefail
+
+          latest_tag="$(curl --fail --silent --show-error --location \
+            -H 'Accept: application/vnd.github+json' \
+            -H "Authorization: Bearer $GH_TOKEN" \
+            https://api.github.com/repos/farion1231/cc-switch/releases/latest \
+            | jq --exit-status --raw-output '.tag_name')"
+          latest_version="${latest_tag#v}"
+
+          if [[ ! "$latest_tag" =~ ^v[0-9]+\.[0-9]+\.[0-9]+$ ]]; then
+            echo "Unsupported upstream release tag: $latest_tag" >&2
+            exit 1
+          fi
+
+          current_version="$(sed -nE \
+            's/^[[:space:]]*version = "([^"]+)";/\1/p' \
+            flake.nix | head -n 1)"
+          if [[ -z "$current_version" ]]; then
+            echo "Could not find the package version in flake.nix" >&2
+            exit 1
+          fi
+
+          newest_version="$(printf '%s\n' "$current_version" "$latest_version" | sort -V | tail -n 1)"
+          if [[ "$current_version" == "$latest_version" || "$newest_version" != "$latest_version" ]]; then
+            echo "No newer release available; current version is $current_version"
+            echo "updated=false" >> "$GITHUB_OUTPUT"
+            exit 0
+          fi
+
+          current_pattern="${current_version//./\\.}"
+          sed -i -E "s/${current_pattern}/${latest_version}/g" flake.nix
+
+          echo "Updated CC Switch from $current_version to $latest_version"
+          echo "updated=true" >> "$GITHUB_OUTPUT"
+          echo "version=$latest_version" >> "$GITHUB_OUTPUT"
+
+      - name: Commit and push version update
+        if: steps.update.outputs.updated == 'true'
+        env:
+          VERSION: ${{ steps.update.outputs.version }}
+        shell: bash
+        run: |
+          set -euo pipefail
+          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 "chore: update cc-switch to $VERSION"
+          git push

README.md

@@ -1,2 +1,8 @@
-cc-switch nix flake版
-官方nixpkgs更新太慢，appimage版又有输入错误，该版是从deb重打包的
+# cc-switch nix flake版
+官方nixpkgs更新太慢，appimage版又有输入错误，该版是从deb重打包的
+
+GitHub Actions 每天北京时间 10:17（UTC 02:17）检查上游最新正式 Release。当上游版本高于当前版本时，工作流会替换 `flake.nix` 中的版本号（包括描述、下载链接和包版本），自动提交并推送。也可以通过 Actions 页面手动运行 `Update upstream version` 工作流。
+
+# 已知问题
+因为nixos特殊的应用级隔离，在cc switch中修改claude code、codex等的配置目录不起作用
+建议：自行创建自定义目录到默认目录的链接，不要使用 cc switch修改

flake.nix

@@ -1,11 +1,11 @@
 {
-  description = "CC Switch 3.20.3 repackaged from the upstream x86_64 Debian release";
+  description = "CC Switch 4.0.26 repackaged from the upstream x86_64 Debian release";
 
   inputs = {
     nixpkgs.url = "github:NixOS/nixpkgs/nixpkgs-unstable";
 
     cc-switch-x86_64 = {
-      url = "file+https://github.com/farion1231/cc-switch/releases/download/v3.20.3/CC-Switch-v3.20.3-Linux-x86_64.deb";
+      url = "file+https://github.com/farion1231/cc-switch/releases/download/v4.0.26/CC-Switch-v4.0.26-Linux-x86_64.deb";
       flake = false;
     };
   };
@@ -23,7 +23,7 @@
       packages.x86_64-linux = {
         cc-switch = pkgs.stdenv.mkDerivation {
           pname = "cc-switch";
-          version = "3.20.3";
+          version = "4.0.26";
           src = cc-switch-x86_64;
 
           nativeBuildInputs = with pkgs; [
@@ -42,6 +42,8 @@
             xz
           ];
 
+          runtimeDependencies = with pkgs; [ libayatana-appindicator ];
+
           unpackPhase = ''
             bsdtar --extract --to-stdout --file "$src" data.tar.gz \
               | bsdtar --extract --file - --no-same-owner