Drop Python2 support.

README.rst

@@ -25,7 +25,7 @@ preferably in a archive file vs a bunch of files.
 Requirements
 ============
 
-- Python (2 or 3)
+- Python 3
 - `fs-uae`_ (obviously :)
 
 Fs-uae-wrapper supports several types of archives:

fs_uae_wrapper/plain.py

@@ -1,5 +1,3 @@
-#!/usr/bin/env python
-# -*- coding: utf-8 -*-
 """
 Simple class for executing fs-uae with specified parameters. This is a
 failsafe class for running fs-uae.

fs_uae_wrapper/utils.py

@@ -1,14 +1,11 @@
 """
 Misc utilities
 """
-from distutils import spawn
+import configparser
 import logging
 import os
+import shutil
 import subprocess
-try:
-    import configparser
-except ImportError:
-    import ConfigParser as configparser
 
 from fs_uae_wrapper import message
 from fs_uae_wrapper import file_archive
@@ -46,7 +43,7 @@ class CmdOption(dict):
 
 def get_config_options(conf):
     """Read config file and return options as a dict"""
-    parser = configparser.SafeConfigParser()
+    parser = configparser.ConfigParser()
     try:
         parser.read(conf)
     except configparser.ParsingError:
@@ -153,10 +150,10 @@ def interpolate_variables(string, config_path, base=None):
         string = string.replace('$HOME', os.path.expandvars('$HOME'))
 
     if '$EXE' in string:
-        string = string.replace('$EXE', spawn.find_executable('fs-uae'))
+        string = string.replace('$EXE', shutil.which('fs-uae'))
 
     if '$APP' in string:
-        string = string.replace('$APP', spawn.find_executable('fs-uae'))
+        string = string.replace('$APP', shutil.which('fs-uae'))
 
     if '$DOCUMENTS' in string:
         xdg_docs = os.getenv('XDG_DOCUMENTS_DIR',

fs_uae_wrapper/wrapper.py

@@ -1,4 +1,3 @@
-#!/usr/bin/env python
 """
 Wrapper for FS-UAE to perform some actions before and or after running the
 emulator, if appropriate option is enabled.
@@ -119,7 +118,3 @@ def run():
 
     if not exit_code:
         sys.exit(4)
-
-
-if __name__ == "__main__":
-    run()

setup.cfg

@@ -7,16 +7,13 @@ author_email = gryf73@gmail.com
 url = https://github.com/gryf/fs-uea-wrapper
 license = BSD
 keywords = uae, fs-uae, amiga, emulator, wrapper
-version = 0.8.1
+version = 0.8.2
 classifier =
     Development Status :: 5 - Production/Stable
     Environment :: Console
     Intended Audience :: End Users/Desktop
     License :: OSI Approved :: BSD License
-    Operating System :: POSIX :: OS Independent
+    Operating System :: OS Independent
-    Programming Language :: Python
-    Programming Language :: Python :: 2
-    Programming Language :: Python :: 2.7
     Programming Language :: Python :: 3
     Programming Language :: Python :: 3.8
     Programming Language :: Python :: 3.9

tox.ini

@@ -1,5 +1,5 @@
 [tox]
-envlist = py27,py3,py27-flake8,py3-flake8
+envlist = py3,py3-flake8
 
 usedevelop = True
 
@@ -10,16 +10,7 @@ commands = py.test --cov=fs_uae_wrapper --cov-report=term-missing
 
 deps = -r{toxinidir}/test-requirements.txt
 
-[testenv:py27]
-deps = {[testenv]deps}
-       mock
-
 [testenv:py3-flake8]
 basepython = python3
 deps = flake8
 commands = flake8 {posargs}
-
-[testenv:py27-flake8]
-basepython = python2.7
-deps = flake8
-commands = flake8 {posargs}