190 lines
6.8 KiB
Python
190 lines
6.8 KiB
Python
#!/usr/bin/env python
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# Dosage, the webcomic downloader
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# Copyright (C) 2004-2005 Tristan Seligmann and Jonathan Jacobs
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of version 2 of the GNU General Public License as
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# published by the Free Software Foundation.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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import os
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import sys
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import re
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from distutils.core import setup, Distribution
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from distutils.command.install_lib import install_lib
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from distutils import util
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from distutils.file_util import write_file
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AppVersion = '1.7'
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AppName = 'Dosage'
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def normpath (path):
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"""Norm a path name to platform specific notation."""
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return os.path.normpath(path)
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def cnormpath (path):
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"""Norm a path name to platform specific notation and make it absolute."""
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path = normpath(path)
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if os.name == 'nt':
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# replace slashes with backslashes
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path = path.replace("/", "\\")
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if not os.path.isabs(path):
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path = normpath(os.path.join(sys.prefix, path))
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return path
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release_ro = re.compile(r"\(released (.+)\)")
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def get_release_date ():
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"""Parse and return relase date as string from doc/changelog.txt."""
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fname = os.path.join("doc", "changelog.txt")
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release_date = "unknown"
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with open(fname) as fd:
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# the release date is on the first line
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line = fd.readline()
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mo = release_ro.search(line)
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if mo:
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release_date = mo.groups(1)
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return release_date
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class MyInstallLib (install_lib, object):
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"""Custom library installation."""
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def install (self):
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"""Install the generated config file."""
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outs = super(MyInstallLib, self).install()
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infile = self.create_conf_file()
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outfile = os.path.join(self.install_dir, os.path.basename(infile))
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self.copy_file(infile, outfile)
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outs.append(outfile)
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return outs
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def create_conf_file (self):
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"""Create configuration file."""
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cmd_obj = self.distribution.get_command_obj("install")
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cmd_obj.ensure_finalized()
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# we have to write a configuration file because we need the
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# <install_data> directory (and other stuff like author, url, ...)
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# all paths are made absolute by cnormpath()
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data = []
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for d in ['purelib', 'platlib', 'lib', 'headers', 'scripts', 'data']:
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attr = 'install_%s' % d
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if cmd_obj.root:
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# cut off root path prefix
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cutoff = len(cmd_obj.root)
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# don't strip the path separator
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if cmd_obj.root.endswith(os.sep):
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cutoff -= 1
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val = getattr(cmd_obj, attr)[cutoff:]
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else:
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val = getattr(cmd_obj, attr)
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if attr == 'install_data':
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cdir = os.path.join(val, "share", "dosage")
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data.append('config_dir = %r' % cnormpath(cdir))
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elif attr == 'install_lib':
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if cmd_obj.root:
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_drive, tail = os.path.splitdrive(val)
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if tail.startswith(os.sep):
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tail = tail[1:]
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self.install_lib = os.path.join(cmd_obj.root, tail)
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else:
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self.install_lib = val
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data.append("%s = %r" % (attr, cnormpath(val)))
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self.distribution.create_conf_file(data, directory=self.install_lib)
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return self.get_conf_output()
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def get_conf_output (self):
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return self.distribution.get_conf_filename(self.install_lib)
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def get_outputs (self):
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"""Add the generated config file to the list of outputs."""
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outs = super(MyInstallLib, self).get_outputs()
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outs.append(self.get_conf_output())
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return outs
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class MyDistribution (Distribution, object):
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"""Custom distribution class generating config file."""
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def __init__ (self, attrs):
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"""Set console and windows scripts."""
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super(MyDistribution, self).__init__(attrs)
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self.console = ['dosage']
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def run_commands (self):
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"""Generate config file and run commands."""
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cwd = os.getcwd()
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data = []
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data.append('config_dir = %r' % os.path.join(cwd, "config"))
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data.append("install_data = %r" % cwd)
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data.append("install_scripts = %r" % cwd)
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self.create_conf_file(data)
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super(MyDistribution, self).run_commands()
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def get_conf_filename (self, directory):
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"""Get name for config file."""
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return os.path.join(directory, "_%s_configdata.py" % self.get_name())
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def create_conf_file (self, data, directory=None):
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"""Create local config file from given data (list of lines) in
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the directory (or current directory if not given)."""
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data.insert(0, "# this file is automatically created by setup.py")
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data.insert(0, "# -*- coding: iso-8859-1 -*-")
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if directory is None:
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directory = os.getcwd()
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filename = self.get_conf_filename(directory)
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# add metadata
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metanames = ("name", "version", "author", "author_email",
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"maintainer", "maintainer_email", "url",
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"license", "description", "long_description",
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"keywords", "platforms", "fullname", "contact",
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"contact_email")
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for name in metanames:
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method = "get_" + name
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val = getattr(self.metadata, method)()
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if isinstance(val, str):
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val = unicode(val)
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cmd = "%s = %r" % (name, val)
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data.append(cmd)
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data.append('release_date = "%s"' % get_release_date())
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# write the config file
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util.execute(write_file, (filename, data),
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"creating %s" % filename, self.verbose >= 1, self.dry_run)
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args = dict(
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name = AppName,
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version = AppVersion,
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description = 'a powerful webcomic downloader and archiver',
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author = 'Tristan Seligmann, Jonathan Jacobs, Bastian Kleineidam',
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author_email = 'calvin@users.sourceforge.net',
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maintainer = 'Bastian Kleineidam',
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maintainer_email = 'calvin@users.sourceforge.net',
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license = 'MIT',
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url = 'https://github.com/wummel/dosage',
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packages = (
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'dosagelib',
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'dosagelib.plugins',
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),
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scripts = (
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'dosage',
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),
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distclass = MyDistribution,
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cmdclass = {
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'install_lib': MyInstallLib,
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},
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)
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if __name__ == '__main__':
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setup(**args)
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