adding pre-commit hooks config files

Author: Emmanuel Rondan

.bandit.yml

@@ -1,3 +1,6 @@
 skips:
 - B101  # assert_used, needed for mypy
+- B311
+- B320
+- B410
 exclude_dirs: ['tests']

.flake8

@@ -0,0 +1,2 @@
+[flake8]
+max-line-length = 88

.git-blame-ignore-revs

@@ -0,0 +1 @@
+# applying pre-commit hooks to the project

.github/workflows/main.yml

@@ -65,3 +65,9 @@ jobs:
         run: tox
       - name: Upload coverage.xml to codecov
         uses: codecov/codecov-action@v1
+
+  pre-commit:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v4
+    - uses: pre-commit/[email protected]

.isort.cfg

@@ -0,0 +1,2 @@
+[settings]
+profile = black

.pre-commit-config.yaml

@@ -4,3 +4,15 @@ repos:
   hooks:
   - id: bandit
     args: [-r, -c, .bandit.yml]
+- repo: https://github.com/psf/black.git
+  rev: 24.8.0
+  hooks:
+  - id: black
+- repo: https://github.com/PyCQA/flake8
+  rev: 7.1.1
+  hooks:
+  - id: flake8
+- repo: https://github.com/pycqa/isort
+  rev: 5.13.2
+  hooks:
+  - id: isort

tox.ini

@@ -10,11 +10,9 @@ commands =
     py.test --doctest-modules --cov=scrapy_zyte_smartproxy {posargs:scrapy_zyte_smartproxy tests}
 
 [testenv:pre-commit]
-basepython = python3
-deps =
-    pre-commit
-commands =
-    pre-commit run {posargs:--all-files}
+deps = pre-commit
+commands = pre-commit run --all-files --show-diff-on-failure
+skip_install = true
 
 [testenv:mypy]
 basepython = python3.10