File fast-entrypoints.patch of Package python-py3status

Overview Repositories Revisions Requests Users Attributes Meta

File fast-entrypoints.patch of Package python-py3status

From 8a48e01cb68b514b532f56037e4f5a6c19662de5 Mon Sep 17 00:00:00 2001
From: lasers <lasers@users.noreply.github.com>
Date: Sun, 8 Jul 2018 12:48:59 -0500
Subject: [PATCH] setup: add fast-entry_points

---
 MANIFEST.in        |   1 +
 fastentrypoints.py | 112 +++++++++++++++++++++++++++++++++++++++++++++
 setup.py           |  56 ++---------------------
 3 files changed, 116 insertions(+), 53 deletions(-)
 create mode 100644 fastentrypoints.py

diff --git a/MANIFEST.in b/MANIFEST.in
index 16f013394d..a3cfa8819c 100644
--- a/MANIFEST.in
+++ b/MANIFEST.in
@@ -5,3 +5,4 @@ recursive-include doc *.rst *.md *.txt *.py
 include CHANGELOG
 include LICENSE
 include README.rst
+include fastentrypoints.py
diff --git a/fastentrypoints.py b/fastentrypoints.py
new file mode 100644
index 0000000000..9707f74a3f
--- /dev/null
+++ b/fastentrypoints.py
@@ -0,0 +1,112 @@
+# noqa: D300,D400
+# Copyright (c) 2016, Aaron Christianson
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+# 1. Redistributions of source code must retain the above copyright
+#    notice, this list of conditions and the following disclaimer.
+#
+# 2. Redistributions in binary form must reproduce the above copyright
+#    notice, this list of conditions and the following disclaimer in the
+#    documentation and/or other materials provided with the distribution.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+# IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
+# PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
+# TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+# PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+# LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+# NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+'''
+Monkey patch setuptools to write faster console_scripts with this format:
+
+    import sys
+    from mymodule import entry_function
+    sys.exit(entry_function())
+
+This is better.
+
+(c) 2016, Aaron Christianson
+http://github.com/ninjaaron/fast-entry_points
+'''
+from setuptools.command import easy_install
+import re
+TEMPLATE = '''\
+# -*- coding: utf-8 -*-
+# EASY-INSTALL-ENTRY-SCRIPT: '{3}','{4}','{5}'
+__requires__ = '{3}'
+import re
+import sys
+
+from {0} import {1}
+
+if __name__ == '__main__':
+    sys.argv[0] = re.sub(r'(-script\.pyw?|\.exe)?$', '', sys.argv[0])
+    sys.exit({2}())'''
+
+
+@classmethod
+def get_args(cls, dist, header=None):  # noqa: D205,D400
+    """
+    Yield write_script() argument tuples for a distribution's
+    console_scripts and gui_scripts entry points.
+    """
+    if header is None:
+        # pylint: disable=E1101
+        header = cls.get_header()
+    spec = str(dist.as_requirement())
+    for type_ in 'console', 'gui':
+        group = type_ + '_scripts'
+        for name, ep in dist.get_entry_map(group).items():
+            # ensure_safe_name
+            if re.search(r'[\\/]', name):
+                raise ValueError("Path separators not allowed in script names")
+            script_text = TEMPLATE.format(
+                ep.module_name, ep.attrs[0], '.'.join(ep.attrs),
+                spec, group, name)
+            # pylint: disable=E1101
+            args = cls._get_script_args(type_, name, header, script_text)
+            for res in args:
+                yield res
+
+
+# pylint: disable=E1101
+easy_install.ScriptWriter.get_args = get_args
+
+
+def main():
+    import os
+    import re
+    import shutil
+    import sys
+    dests = sys.argv[1:] or ['.']
+    filename = re.sub('\.pyc$', '.py', __file__)
+
+    for dst in dests:
+        shutil.copy(filename, dst)
+        manifest_path = os.path.join(dst, 'MANIFEST.in')
+        setup_path = os.path.join(dst, 'setup.py')
+
+        # Insert the include statement to MANIFEST.in if not present
+        with open(manifest_path, 'a+') as manifest:
+            manifest.seek(0)
+            manifest_content = manifest.read()
+            if 'include fastentrypoints.py' not in manifest_content:
+                manifest.write(('\n' if manifest_content else '') +
+                               'include fastentrypoints.py')
+
+        # Insert the import statement to setup.py if not present
+        with open(setup_path, 'a+') as setup:
+            setup.seek(0)
+            setup_content = setup.read()
+            if 'import fastentrypoints' not in setup_content:
+                setup.seek(0)
+                setup.truncate()
+                setup.write('import fastentrypoints\n' + setup_content)
diff --git a/setup.py b/setup.py
index 9ceae3f0a2..bfa2b986ae 100755
--- a/setup.py
+++ b/setup.py
@@ -2,64 +2,18 @@
 py3status
 """
 
+from setuptools import find_packages, setup
+import fastentrypoints  # noqa f401
 import os
 import sys
-from setuptools import find_packages, setup
-from setuptools.command.develop import develop
-from setuptools.command.install import install
-from setuptools.command.easy_install import _to_ascii, ScriptWriter
 
 module_path = os.path.join(
     os.path.dirname(os.path.realpath(__file__)), 'py3status')
 sys.path.insert(0, module_path)
-from version import version  # noqa
+from version import version  # noqa e402
 sys.path.remove(module_path)
 
 
-# setuptools causes scripts to run slowly see
-# https://github.com/pypa/setuptools/issues/510
-# We can make py3-cmd run much faster when installed via
-# python setup install/develop
-PY3_CMD_SCRIPT_TEXT = u"""{}
-# -*- coding: utf-8 -*-
-import re
-import sys
-
-from py3status.command import send_command
-
-if __name__ == '__main__':
-    sys.argv[0] = re.sub(r'(-script\.pyw?|\.exe)?$', '', sys.argv[0])
-    sys.exit(send_command())
-"""
-
-
-def install_py3_cmd(installer):
-    """Attempt to overwrite /bin/py3-cmd with efficient version"""
-    py_cmd = ScriptWriter.get_header()
-    script_text = PY3_CMD_SCRIPT_TEXT.format(py_cmd)
-    try:
-        installer.write_script('py3-cmd', _to_ascii(script_text), 'b')
-    except AttributeError:
-        # building wheel etc
-        pass
-
-
-class PostDevelopCommand(develop):
-    """Post-installation for develop"""
-
-    def run(self):
-        develop.run(self)
-        install_py3_cmd(self)
-
-
-class PostInstallCommand(install):
-    """Post-installation for install"""
-
-    def run(self):
-        install.run(self)
-        install_py3_cmd(self)
-
-
 # Utility function to read the README file.
 # Used for the long_description.  It's nice, because now 1) we have a top level
 # README file and 2) it's easier to type in the README file than to put a raw
@@ -83,10 +37,6 @@ def read(fname):
     packages=find_packages(),
     include_package_data=True,
     install_requires=[],
-    cmdclass={
-        'develop': PostDevelopCommand,
-        'install': PostInstallCommand,
-    },
     entry_points={
         'console_scripts': [
             'py3status = py3status:main',

Places

File fast-entrypoints.patch of Package python-py3status

Places