diff --git a/.gitea/workflows/build.yaml b/.gitea/workflows/build.yaml
new file mode 100644
index 0000000..b1b03ca
--- /dev/null
+++ b/.gitea/workflows/build.yaml
@@ -0,0 +1,37 @@
+---
+name: build
+on:
+    - push
+    - pull_request
+
+jobs:
+    build:
+        container:
+            image: focs.ji.sjtu.edu.cn:5000/gitea/runner-images:ubuntu-latest
+        steps:
+            - name: Check out repository code
+              uses: https://gitea.com/BoYanZh/checkout@focs
+            - name: Display Python3 version
+              run: python3 --version
+            - name: Install PDM
+              run: |
+                  echo curl
+                  curl -sSL https://ghp.ci/https://raw.githubusercontent.com/pdm-project/pdm/main/install-pdm.py -o install-pdm.py
+                  echo sed
+                  sed -i 's|https://github.com|https://ghp.ci/https://github.com|g' install-pdm.py
+                  echo python3
+                  python3 install-pdm.py -p /usr
+            - name: Display PDM version
+              run: pdm --version
+            - name: PDM install dependencies
+              run: |
+                  pdm install
+            - name: Lint
+              run: |
+                  pdm run lint
+            - name: Test
+              run: |
+                  pdm run test
+            - name: Run
+              run: |
+                  pdm run app --help
diff --git a/pyproject.toml b/pyproject.toml
index 2f50cda..0ae71ca 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -48,6 +48,7 @@ warn_unused_ignores = true
 disallow_any_generics = true
 check_untyped_defs = true
 no_implicit_reexport = true
+disable_error_code = "import-untyped"
 
 disallow_untyped_defs = true