Enable pylint

Related-Bug: #1910543
Change-Id: I8cba98b97ebb6d18fce84c86cceb5c30b93dd194

.pre-commit-config.yaml

@@ -7,3 +7,7 @@ repos:
         language_version: python3
         args: ['--config=setup.cfg']
         pass_filenames: false
+  - repo: https://github.com/pre-commit/mirrors-pylint
+    rev: v2.6.0
+    hooks:
+      - id: pylint

.pylintrc

@@ -0,0 +1,79 @@
+[MESSAGES CONTROL]
+
+disable =
+    # TODO(ssbarnea): remove temporary skips added during initial adoption:
+    arguments-differ,
+    assignment-from-no-return,
+    attribute-defined-outside-init,
+    broad-except,
+    consider-iterating-dictionary,
+    consider-merging-isinstance,
+    consider-using-dict-comprehension,
+    consider-using-in,
+    consider-using-set-comprehension,
+    dangerous-default-value,
+    deprecated-method,
+    duplicate-code,
+    expression-not-assigned,
+    fixme,
+    global-statement,
+    import-error,
+    import-outside-toplevel,
+    inconsistent-return-statements,
+    invalid-name,
+    line-too-long,
+    logging-format-interpolation,
+    logging-not-lazy,
+    lost-exception,
+    missing-class-docstring,
+    missing-function-docstring,
+    missing-module-docstring,
+    no-else-break,
+    no-else-continue,
+    no-else-raise,
+    no-else-return,
+    no-member,
+    no-self-use,
+    no-value-for-parameter,
+    protected-access,
+    raise-missing-from,
+    redefined-argument-from-local,
+    redefined-builtin,
+    redefined-outer-name,
+    reimported,
+    self-assigning-variable,
+    simplifiable-if-statement,
+    super-init-not-called,
+    super-with-arguments,
+    superfluous-parens,
+    too-few-public-methods,
+    too-many-ancestors,
+    too-many-arguments,
+    too-many-branches,
+    too-many-instance-attributes,
+    too-many-lines,
+    too-many-locals,
+    too-many-nested-blocks,
+    too-many-public-methods,
+    too-many-return-statements,
+    too-many-statements,
+    trailing-comma-tuple,
+    try-except-raise,
+    undefined-loop-variable,
+    ungrouped-imports,
+    unidiomatic-typecheck,
+    unnecessary-comprehension,
+    unnecessary-lambda,
+    unnecessary-pass,
+    unsubscriptable-object,
+    unused-argument,
+    unused-import,
+    unused-variable,
+    useless-else-on-loop,
+    useless-object-inheritance,
+    useless-super-delegation,
+    wrong-import-order,
+    wrong-import-position
+
+[REPORTS]
+output-format = colorized

doc/source/conf.py

@@ -12,7 +12,8 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-import os, sys
+import os
+import sys
 
 sys.path.insert(0, os.path.abspath('../..'))
 # -- General configuration ----------------------------------------------------

releasenotes/source/conf.py

@@ -187,7 +187,8 @@ htmlhelp_basename = 'python-tripleoclientReleaseNotesdoc'
 # (source start file, target name, title,
 #  author, documentclass [howto, manual, or own class]).
 latex_documents = [
-  ('index', 'python-tripleoclientReleaseNotes.tex', u'python-tripleoclient Release Notes Documentation',
+  ('index', 'python-tripleoclientReleaseNotes.tex',
+   u'python-tripleoclient Release Notes Documentation',
    u'2016, TripleO Developers', 'manual'),
 ]