Pre-release delinting

src/ocrmypdf/__main__.py

@@ -26,14 +26,13 @@ from ocrmypdf._plugin_manager import get_parser_options_plugins
 from ocrmypdf._sync import run_pipeline
 from ocrmypdf._validation import check_closed_streams, check_options
 from ocrmypdf.api import Verbosity, configure_logging
-from ocrmypdf.cli import get_parser, plugins_only_parser
 from ocrmypdf.exceptions import BadArgsError, ExitCode, MissingDependencyError
 
 log = logging.getLogger('ocrmypdf')
 
 
 def run(args=None):
-    parser, options, plugin_manager = get_parser_options_plugins(args=args)
+    _parser, options, plugin_manager = get_parser_options_plugins(args=args)
 
     if not check_closed_streams(options):
         return ExitCode.bad_args

src/ocrmypdf/_exec/tesseract.py

@@ -21,11 +21,10 @@ import logging
 import os
 import shutil
 from collections import namedtuple
-from contextlib import suppress
 from os import fspath
 from pathlib import Path
 from subprocess import PIPE, STDOUT, CalledProcessError, TimeoutExpired
-from typing import List, Optional
+from typing import List
 
 from PIL import Image
 
@@ -34,7 +33,6 @@ from ocrmypdf.exceptions import (
     SubprocessOutputError,
     TesseractConfigError,
 )
-from ocrmypdf.helpers import safe_symlink
 from ocrmypdf.subprocess import get_version, run
 
 log = logging.getLogger(__name__)

src/ocrmypdf/_pipeline.py

@@ -28,7 +28,7 @@ from pikepdf.models.metadata import encode_pdf_date
 from PIL import Image, ImageColor, ImageDraw
 
 from ocrmypdf import leptonica
-from ocrmypdf._exec import ghostscript, unpaper
+from ocrmypdf._exec import unpaper
 from ocrmypdf._version import PROGRAM_NAME
 from ocrmypdf._version import __version__ as VERSION
 from ocrmypdf.exceptions import (

src/ocrmypdf/_plugin_manager.py

@@ -61,7 +61,7 @@ def get_parser_options_plugins(
     plugin_manager = get_plugin_manager(pre_options.plugins)
 
     parser = get_parser()
-    plugin_manager.hook.add_options(parser=parser)
+    plugin_manager.hook.add_options(parser=parser)  # pylint: disable=no-member
 
     options = parser.parse_args(args=args)
     return parser, options, plugin_manager

src/ocrmypdf/api.py

@@ -15,14 +15,13 @@
 # You should have received a copy of the GNU General Public License
 # along with OCRmyPDF.  If not, see <http://www.gnu.org/licenses/>.
 
-import inspect
 import logging
 import os
 import sys
 from argparse import ArgumentParser
 from enum import IntEnum
 from pathlib import Path
-from typing import Dict, Iterable
+from typing import Iterable
 
 from ocrmypdf._logging import PageNumberFilter, TqdmConsole
 from ocrmypdf._plugin_manager import get_plugin_manager

src/ocrmypdf/builtin_plugins/ghostscript.py

@@ -16,13 +16,11 @@
 # along with OCRmyPDF.  If not, see <http://www.gnu.org/licenses/>.
 
 import logging
-from pathlib import Path
 
 from ocrmypdf import hookimpl
 from ocrmypdf._exec import ghostscript
 from ocrmypdf._validation import HOCR_OK_LANGS
 from ocrmypdf.exceptions import MissingDependencyError
-from ocrmypdf.helpers import Resolution
 from ocrmypdf.subprocess import check_external_program
 
 log = logging.getLogger(__name__)

src/ocrmypdf/builtin_plugins/tesseract_ocr.py

@@ -15,7 +15,6 @@
 # You should have received a copy of the GNU General Public License
 # along with OCRmyPDF.  If not, see <http://www.gnu.org/licenses/>.
 
-import argparse
 import logging
 import os
 

src/ocrmypdf/pluginspec.py

@@ -15,7 +15,7 @@
 # You should have received a copy of the GNU General Public License
 # along with OCRmyPDF.  If not, see <http://www.gnu.org/licenses/>.
 
-from abc import ABC, abstractstaticmethod
+from abc import ABC, abstractmethod, abstractstaticmethod
 from argparse import ArgumentParser, Namespace
 from collections import namedtuple
 from pathlib import Path
@@ -134,7 +134,7 @@ class OcrEngine(ABC):
     def creator_tag(options: Namespace) -> str:
         """Returns the creator tag to identify this software's role in creating the PDF."""
 
-    @abstractstaticmethod
+    @abstractmethod
     def __str__(self):
         """Returns name of OCR engine and version."""