Merge "Use pre-commit to run pep8 checks"

.pre-commit-config.yaml

@@ -0,0 +1,27 @@
+repos:
+  - repo: https://github.com/pre-commit/pre-commit-hooks
+    rev: v5.0.0
+    hooks:
+      - id: trailing-whitespace
+      # Replaces or checks mixed line ending
+      - id: mixed-line-ending
+        args: ['--fix', 'lf']
+        exclude: '.*\.(svg)$'
+      # Forbid files which have a UTF-8 byte-order marker
+      - id: check-byte-order-marker
+      # Checks that non-binary executables have a proper shebang
+      - id: check-executables-have-shebangs
+      # Check for files that contain merge conflict strings.
+      - id: check-merge-conflict
+      # Check for debugger imports and py37+ breakpoint()
+      # calls in python source
+      - id: debug-statements
+      - id: check-yaml
+        files: .*\.(yaml|yml)$
+  - repo: https://opendev.org/openstack/hacking
+    rev: 7.0.0
+    hooks:
+      - id: hacking
+        additional_dependencies:
+          - flake8-import-order>=0.18.0,<0.19.0
+        exclude: '^(doc|releasenotes)/.*$'

test-requirements.txt

@@ -1,6 +1,3 @@
-hacking>=6.1.0,<6.2.0 # Apache-2.0
-flake8-import-order>=0.18.0,<0.19.0 # LGPLv3
-
 coverage!=4.4,>=4.0 # Apache-2.0
 fixtures>=3.0.0 # Apache-2.0/BSD
 python-subunit>=1.0.0 # Apache-2.0/BSD

tox.ini

@@ -12,7 +12,11 @@ deps =
 commands = stestr run --slowest {posargs}
 
 [testenv:pep8]
-commands = flake8
+skip_install = true
+deps =
+  pre-commit
+commands =
+  pre-commit run -a
 
 [testenv:docs]
 deps = -c{env:TOX_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/master}