增加自动发布

Author: xuncv

.github/workflows/build-multi-platform.yml

@@ -109,3 +109,33 @@ jobs:
           name: tavily-proxy-${{ matrix.goos }}-${{ matrix.goarch }}
           path: ${{ steps.build.outputs.archive_path }}
           if-no-files-found: error
+
+  publish-release:
+    name: Publish Release Assets
+    runs-on: ubuntu-latest
+    needs: build-binary
+    if: startsWith(github.ref, 'refs/tags/v')
+    permissions:
+      contents: write
+    steps:
+      - name: Download all binary artifacts
+        uses: actions/download-artifact@v4
+        with:
+          pattern: tavily-proxy-*
+          path: release-assets
+          merge-multiple: true
+
+      - name: Generate checksums
+        run: |
+          cd release-assets
+          sha256sum *.tar.gz > checksums.txt
+
+      - name: Publish to GitHub Releases
+        uses: softprops/action-gh-release@v2
+        with:
+          tag_name: ${{ github.ref_name }}
+          generate_release_notes: true
+          files: |
+            release-assets/*.tar.gz
+            release-assets/checksums.txt
+          fail_on_unmatched_files: true