wip

Author: luzfcb

.github/workflows/ci.yml

@@ -1,6 +1,33 @@
 name: CI
 on: [push, pull_request]
+concurrency:
+  group: ${{ github.head_ref || github.run_id }}
+  cancel-in-progress: true
+
+permissions:
+  contents: read
+
 jobs:
+  lint:
+    name: Lint
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check out repository
+        uses: actions/checkout@v3
+      - uses: actions/setup-python@v4
+        with:
+          python-version: '3.9.16'
+          cache: 'pip' # caching pip dependencies
+      - run: python -m pip install pre-commit
+        shell: bash
+      - run: python -m pip freeze --local
+        shell: bash
+      - uses: actions/cache@v3
+        with:
+          path: ~/.cache/pre-commit
+          key: pre-commit-3|${{ env.pythonLocation }}|${{ hashFiles('.pre-commit-config.yaml') }}
+      - run: pre-commit run --show-diff-on-failure --color=always --all-files
+        shell: bash
   test:
     runs-on: ubuntu-latest
     services:
@@ -16,10 +43,10 @@ jobs:
         options: --health-cmd pg_isready --health-interval 10s --health-timeout 5s --health-retries 5
     steps:
       - name: Check out repository
-        uses: actions/checkout@v2
-      - uses: actions/setup-python@v2
+        uses: actions/checkout@v3
+      - uses: actions/setup-python@v4
         with:
-          python-version: 3.9.16
+          python-version: "3.9.16"
       - name: Cache Python dependencies
         uses: actions/cache@v2
         env: