GH Action - Review the CI action about some python flake

.github/workflows/test.yaml

@@ -12,34 +12,48 @@ jobs:
     strategy:
       matrix:
         python-version:
-          - 3.7
+          - '3.7'
     steps:
-      - uses: actions/checkout@v2
 
       - name: Set up Python ${{ matrix.python-version }}
         uses: actions/setup-python@v2
+        with:
+          python-version: ${{ matrix.python-version }}
+          architecture: x64
 
-      - name: Test installing development dependencies
-        run: |
-          python -m pip install --upgrade pip
-          pip install flake8
+      - name: Checkout
+        uses: actions/checkout@master
+
+      - uses: actions/cache@v2
+        with:
+          path: ~/.cache/pip
+          key: ${{ runner.os }}-pip-${{ hashFiles('REQUIREMENTS-dev.txt') }}
+          restore-keys: |
+            ${{ runner.os }}-pip-
+
+      - name: Install Python requirements
+        run: pip install -r REQUIREMENTS-dev.txt
+
+      - name: Run flake8
+        run: flake8 --config setup.cfg
 
-      - name: Run Flake8 test
-        run: flake8 .
   test:
     runs-on: ubuntu-latest
     needs:
       - lint
+    defaults:
+      run:
+        working-directory: dockerize
     steps:
       - uses: actions/checkout@v2
+
       - name: Run docker-compose build
-        working-directory: dockerize
         run: docker-compose build
+
       - name: Run the containers
-        working-directory: dockerize
         run: docker-compose up -d db devweb
+
       - name: Run Coverage test
-        working-directory: dockerize
         run: |
           cat << EOF | docker-compose exec -T devweb bash
           pip install coverage
@@ -48,6 +62,7 @@ jobs:
           coverage run manage.py test
           coverage xml
           EOF
+
       - name: Upload coverage to codecov
         uses: codecov/codecov-action@v2
         with:

REQUIREMENTS-dev.txt

@@ -0,0 +1 @@
+flake8

qgis-app/custom_haystack_urls.py

@@ -4,6 +4,7 @@
 from haystack.query import SearchQuerySet
 from django.conf.urls import include, url
 
+
 class SearchWithRequest(SearchView):
 
     __qualname__ = 'SearchWithRequest'

qgis-app/middleware.py

@@ -28,4 +28,3 @@ def middleware(request):
         return response
 
     return middleware
-

qgis-app/plugins/validator.py

@@ -50,7 +50,7 @@ def _check_required_metadata(metadata):
     Checks if required metadata are in place, raise ValidationError if not found
     """
     for md in PLUGIN_REQUIRED_METADATA:
-        if not md in dict(metadata) or not dict(metadata)[md]:
+        if md not in dict(metadata) or not dict(metadata)[md]:
             raise ValidationError(_('Cannot find metadata <strong>%s</strong> in metadata source <code>%s</code>.<br />For further informations about metadata, please see: <a target="_blank"  href="http://docs.qgis.org/testing/en/docs/pyqgis_developer_cookbook/plugins.html#plugin-metadata-table">metadata documentation</a>') % (md, dict(metadata).get('metadata_source')))
 
 
@@ -154,11 +154,11 @@ def validator(package):
         package_name = package_name[:-1]
     initname = package_name + '/__init__.py'
     metadataname = package_name + '/metadata.txt'
-    if not initname in namelist and not metadataname in namelist:
+    if initname not in namelist and metadataname not in namelist:
         raise ValidationError(_('Cannot find __init__.py or metadata.txt in the compressed package: this does not seems a valid plugin (I searched for %s and %s)') % (initname, metadataname))
 
     # Checks for __init__.py presence
-    if not initname in namelist:
+    if initname not in namelist:
         raise ValidationError(_("Cannot find __init__.py in plugin package."))
 
     # Checks metadata

setup.cfg

@@ -1,4 +1,90 @@
 [flake8]
-exclude = .git,*migrations*
-ignore = E203,E121,E122,E123,E124,E125,E126,E127,E128,E402,W503
+exclude =
+    .git,
+    .venv/,
+    ./.venv/,
+    vagrant_assets,
+    qgis-app/*/migrations/,
+    qgis-app/plugins/tests/HelloWorld/,
+
+ignore =
+    # indentation is not a multiple of 4
+    E111,
+    E114,
+    # closing bracket
+    E121,
+    E122,
+    E123,
+    E124,
+    E125,
+    E126,
+    E127,
+    E128,
+    E129,
+    # continuation line unaligned for hanging indent
+    E131,
+    # missing whitespace
+    E201,
+    E202,
+    E203,
+    E211,
+    E221,
+    E222,
+    E225,
+    E226,
+    E231,
+    # multiple whitespace
+    E241,
+    # unexpected spaces around keyword
+    E251,
+    # inline comment
+    E261,
+    E262,
+    # block comment
+    E265,
+    # too many leading # for block comment
+    E266,
+    # multiple spaces after keyword
+    E271,
+    # expected 2 blank lines, found 1
+    E301,
+    E302,
+    E303,
+    E305,
+    # multiple imports
+    E401,
+    # module not at top of file
+    E402,
+    # line too long
+    E501,
+    # bare except
+    E722,
+    # ambiguous variable name
+    E741,
+    # import not used
+    F401,
+    # shadowed by loop variable
+    F402,
+    # star imports
+    F403,
+    F404,
+    F405,
+    # dictionary key 'created_by' repeated with different values
+    F601,
+    # redefinition
+    F811,
+    # local variable not used
+    F841,
+    # trailing whitespace
+    W291,
+    # no newline at end of file
+    W292,
+    # blank line at end of file
+    W391,
+    # line break before binary operator
+    W503,
+    W504,
+    # invalid escape sequence
+    W605,
+
 max-line-length = 79