plugins/modules/postgresql_db.py use-argspec-type-path
plugins/modules/postgresql_db.py validate-modules:use-run-command-not-popen
plugins/module_utils/version.py pylint:unused-import
tests/utils/shippable/timing.py shebang
tests/unit/plugins/module_utils/test_postgres.py pylint:unidiomatic-typecheck
