ci: add flake8 lint check

Jackenmen · Jul 27, 2020 · 75d8e91 · 75d8e91
1 parent 01211f4
commit 75d8e91
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Showing 3 changed files with 27 additions and 6 deletions.
diff --git a/.flake8 b/.flake8
@@ -0,0 +1,4 @@
+[flake8]
+max-line-length = 88
+select = B,C,E,F,W
+ignore = E203, W503
diff --git a/.github/workflows/tests.yaml b/.github/workflows/tests.yaml
@@ -11,14 +11,14 @@ jobs:
     steps:
       - uses: actions/checkout@v2
       - name: Cache pip requirements
-        uses: actions/cache@v1
+        uses: actions/cache@v2
         with:
           path: ~/.cache/pip
           key: ${{ runner.os }}-python3.8-pip-${{ hashfiles('setup.cfg') }}
           restore-keys: |
             ${{ runner.os }}-python3.8-pip-
       - name: Set up Python 3.8
-        uses: actions/setup-python@v1
+        uses: actions/setup-python@v2
         with:
           python-version: "3.8"
       - name: Install dependencies
@@ -31,20 +31,35 @@ jobs:
           black ./
           isort --check ./
           git diff --exit-code
+  flake8:
+    name: Lint with Flake8
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - name: Set up Python 3.8
+        uses: actions/setup-python@v2
+        with:
+          python-version: "3.8"
+      - name: Install requirements
+        run: |
+          python -m pip install -U .[lint]
+      - name: Lint with Flake8
+        run: |
+          python -m flake8
   docs:
     name: Build docs
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v2
       - name: Cache pip requirements
-        uses: actions/cache@v1
+        uses: actions/cache@v2
         with:
           path: ~/.cache/pip
           key: ${{ runner.os }}-python3.7-pip-${{ hashfiles('setup.cfg') }}
           restore-keys: |
             ${{ runner.os }}-python3.7-pip-
       - name: Set up Python 3.7
-        uses: actions/setup-python@v1
+        uses: actions/setup-python@v2
         with:
           python-version: "3.7"
       - name: Install dependencies
@@ -68,14 +83,14 @@ jobs:
     steps:
       - uses: actions/checkout@v2
       - name: Cache pip requirements
-        uses: actions/cache@v1
+        uses: actions/cache@v2
         with:
           path: ~/.cache/pip
           key: ${{ runner.os }}-python${{ matrix.python-version }}-pip-${{ hashfiles('setup.cfg') }}
           restore-keys: |
             ${{ runner.os }}-python${{ matrix.python-version }}-pip-
       - name: Set up Python ${{ matrix.python-version }}
-        uses: actions/setup-python@v1
+        uses: actions/setup-python@v2
         with:
           python-version: ${{ matrix.python-version }}
       - name: Install dependencies

diff --git a/setup.cfg b/setup.cfg
@@ -45,6 +45,8 @@ docs =
     sphinx>=3.1.2,<3.2.0
     sphinxcontrib-trio==1.1.2
     sphinx_rtd_theme>=0.5.0,<0.6.0
+lint =
+    flake8>=3.8.3,<4.0.0
 style =
     black==19.10b0
     isort==5.2.0