diff --git a/.gitea/workflows/build.yaml b/.gitea/workflows/build.yaml
new file mode 100644
index 0000000..0da61e6
--- /dev/null
+++ b/.gitea/workflows/build.yaml
@@ -0,0 +1,39 @@
+name: Build Clash
+on: push
+
+permissions:
+  code: read
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check out repository code
+        uses: actions/checkout@v6
+      - name: Install lisp
+        run: |
+          apt-get update
+          apt-get install -y sbcl cl-quicklisp make
+          mkdir -p ~/quicklisp/
+          ln -s "${{ gitea.workspace }}" ~/quicklisp/local-projects
+      - name: Build
+        run: |
+          make -C "${{ gitea.workspace }}/clash"
+      - name: Prepare archive
+        run: |
+          mkdir usr/
+          target="${PWD}/usr"
+          cd "${{ gitea.workspace }}/clash"
+          make PREFIX="${target}" install
+      - name: Make artifact name
+        id: name
+        run: |
+          short_sha="$(git rev-parse --short HEAD)"
+          branch="${{ github.head_ref || github.ref_name }}"
+          echo "name=chash-${branch}-${short_sha}" >> "$GITEA_OUTPUT"
+      - name: Upload Artifacts
+        uses: actions/upload-artifact@v3
+        with:
+          path: usr/
+          name: clash--${{ steps.name.outputs.name }}
+          archive: true