Patch some mistakes (according to flake8)

python_appimage/commands/build/app.py

@@ -8,7 +8,7 @@ import stat
 import struct
 
 from ...appimage import build_appimage
-from ...utils.compat import decode, find_spec
+from ...utils.compat import find_spec
 from ...utils.deps import PREFIX
 from ...utils.fs import copy_file, copy_tree, make_tree, remove_file, remove_tree
 from ...utils.log import log
@@ -33,6 +33,7 @@ def _unpack_args(args):
 _tag_pattern = re.compile('python([^-]+)[-]([^.]+)[.]AppImage')
 _linux_pattern = re.compile('manylinux([0-9]+)_' + platform.machine())
 
+
 def execute(appdir, name=None, python_version=None, linux_tag=None,
             python_tag=None, base_image=None, in_tree_build=False,
             extra_data=None):
@@ -311,8 +312,6 @@ def execute(appdir, name=None, python_version=None, linux_tag=None,
                 shebang = '#! /bin/bash'
 
             entrypoint = load_template(entrypoint_path, **dictionary)
-            python_pkg = 'AppDir/opt/python{0:}/lib/python{0:}'.format(
-                python_version)
             dictionary = {'entrypoint': entrypoint,
                           'shebang': shebang}
             if os.path.exists('AppDir/AppRun'):

python_appimage/commands/build/manylinux.py

@@ -1,16 +1,10 @@
-import glob
 import os
 from pathlib import Path
-import platform
 import shutil
-import sys
 
-from ...appimage import build_appimage, relocate_python
+from ...appimage import build_appimage
 from ...manylinux import Arch, Downloader, ImageExtractor, LinuxTag, \
                          PythonExtractor
-from ...utils.docker import docker_run
-from ...utils.fs import copy_tree
-from ...utils.manylinux import format_appimage_name, format_tag
 from ...utils.tmp import TemporaryDirectory
 
 
@@ -23,17 +17,6 @@ def _unpack_args(args):
     return args.tag, args.abi
 
 
-def _get_appimage_name(abi, tag):
-    '''Format the Python AppImage name using the ABI and OS tags
-    '''
-    # Read the Python version from the desktop file
-    desktop = glob.glob('AppDir/python*.desktop')[0]
-    fullversion = desktop[13:-8]
-
-    # Finish building the AppImage on the host. See below.
-    return format_appimage_name(abi, fullversion, tag)
-
-
 def execute(tag, abi):
     '''Build a Python AppImage using a Manylinux image
     '''

python_appimage/commands/install.py

@@ -19,6 +19,6 @@ def execute(*args):
     bindir = os.path.dirname(deps.PATCHELF)
     for binary in args:
         installed = getattr(deps, 'ensure_' + binary)()
-        words = 'has been' if installed else 'already' 
+        words = 'has been' if installed else 'already'
         log('INSTALL',
             '{:} {:} installed in {:}'.format(binary, words, bindir))

python_appimage/commands/which.py

@@ -1,7 +1,6 @@
 import os
 
 from ..utils import deps
-from ..utils.log import log
 
 
 __all__ = ['execute']