/usr/share/quickly/templates/ubuntu-application/upgrade.py is in quickly-ubuntu-template 12.08.1-0ubuntu2.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
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# -*- Mode: Python; coding: utf-8; indent-tabs-mode: nil; tab-width: 4 -*-
# Copyright 2009 Didier Roche
#
# This file is part of Quickly ubuntu-application template
#
#This program is free software: you can redistribute it and/or modify it
#under the terms of the GNU General Public License version 3, as published
#by the Free Software Foundation.
#This program is distributed in the hope that it will be useful, but
#WITHOUT ANY WARRANTY; without even the implied warranties of
#MERCHANTABILITY, SATISFACTORY QUALITY, or FITNESS FOR A PARTICULAR
#PURPOSE. See the GNU General Public License for more details.
#You should have received a copy of the GNU General Public License along
#with this program. If not, see <http://www.gnu.org/licenses/>.
import os
import shutil
import subprocess
import sys
import internal.apportutils
from internal import quicklyutils
from quickly import commands, configurationhandler, templatetools
import license
import gettext
from gettext import gettext as _
# set domain text
gettext.textdomain('quickly')
options = ["--internal",]
def usage():
templatetools.print_usage('quickly upgrade')
def help():
print _("""Tells Quickly that you have manually upgraded your project to
the latest framework.""")
templatetools.handle_additional_parameters(sys.argv, help, usage=usage)
i = 1
internal_run = False
project_version = None
template_version = None
while i < len(sys.argv):
arg = sys.argv[i]
if arg.startswith('-'):
if arg == '--internal':
internal_run = True
else:
cmd = commands.get_command('upgrade', 'ubuntu-application')
templatetools.usage_error(_("Unknown option: %s." % arg), cmd=cmd)
else:
if project_version is None:
project_version = arg
elif template_version is None:
template_version = arg
i += 1
(project_version_inspected, template_version_inspected) = templatetools.get_project_and_template_versions("ubuntu-application")
if project_version is None:
project_version = project_version_inspected
if template_version is None:
template_version = template_version_inspected
if not configurationhandler.project_config:
configurationhandler.loadConfig()
project_name = configurationhandler.project_config['project']
python_name = templatetools.python_name(project_name)
project_sentence_name, project_camel_case_name = \
templatetools.conventional_names(project_name)
substitutions = (("project_name",project_name),
("project_camel_case_name",project_camel_case_name),
("project_sentence_name",project_sentence_name),
("python_name",python_name))
##### 0.4 update
if project_version < '0.4':
## new licensing format
if os.path.isfile("LICENSE"):
bzr_instance = subprocess.Popen(["bzr", "mv", "LICENSE", "COPYING"], stdout=subprocess.PIPE, stderr=subprocess.PIPE)
# if file not versionned, try traditional move, (bzr returncode is None if dir not writable)
if bzr_instance.returncode == 3 or bzr_instance.returncode is None:
try:
os.rename('LICENSE', 'COPYING')
except OSError, e:
if e.errno == 13:
sys.stderr.write(_("Can't rename LICENSE file, check your file permission\n"))
sys.exit(1)
# transition Copyright -> AUTHORS
if os.path.isfile('AUTHORS'):
source_file = 'AUTHORS'
else:
source_file = 'Copyright'
try:
fauthor_out = file('AUTHORS.new', 'w')
for line in file(source_file):
if '### BEGIN AUTOMATIC LICENSE GENERATION' in line:
break
if line.startswith('#'):
line = line[1:].lstrip()
fauthor_out.write(line)
fauthor_out.flush()
fauthor_out.close()
os.rename('AUTHORS.new', 'AUTHORS')
os.remove('Copyright')
except (OSError, IOError), e:
pass
# update config file to add __license__
try:
setup_license = quicklyutils.get_setup_value('license')
except quicklyutils.cant_deal_with_setup_value:
setup_license = ''
try:
skip = 0
config_file = '%s/%sconfig.py' % (python_name, python_name)
fin = file(config_file, 'r')
fout = file(fin.name + '.new', 'w')
license_found_in_file = False
data_file_function_found = False
for line in fin:
if skip > 0:
fout.write(line)
skip -= 1
continue
fields = line.split(' = ') # Separate variable from value
if fields[0] == '__license__':
license_found_in_file = True
continue
if fields[0] == '__%s_data_directory__' % python_name:
fout.write(line)
line = "__license__ = '%s'\n" % setup_license
if "get_data_file(*path_segments):" in line:
data_file_function_found = True
skip = 9
continue
if "getdatapath" in line:
fout.write('''def get_data_file(*path_segments):
"""Get the full path to a data file.
Returns the path to a file underneath the data directory (as defined by
`get_data_path`). Equivalent to os.path.join(get_data_path(),
*path_segments).
"""
return os.path.join(getdatapath(), *path_segments)
''')
fout.write(line)
fout.flush()
fout.close()
fin.close()
if not license_found_in_file or not data_file_function_found:
os.rename(fout.name, fin.name)
else:
os.remove(fout.name)
except (OSError, IOError), e:
pass
## new ~public becomes -public
try:
version = quicklyutils.get_setup_value('version')
if "~public" in version:
quicklyutils.set_setup_value('version', version.replace("~public", "-public"))
except quicklyutils.cant_deal_with_setup_value:
pass
# add apport hooks if launchpad application is configured
lp_project_name = configurationhandler.project_config.get('lp_id', None)
if lp_project_name is not None:
internal.apportutils.update_apport(project_name, lp_project_name, lp_project_name)
if project_version < '0.4.3':
## update dependencies format
if 'dependencies' in configurationhandler.project_config \
and not ',' in configurationhandler.project_config['dependencies']:
dependencies = [elem for elem
in configurationhandler.project_config['dependencies'].split(' ')
if elem]
configurationhandler.project_config['dependencies'] = ", ".join(dependencies)
configurationhandler.saveConfig()
if project_version < '0.4.4':
# Use full modelines for all python files
sedline = "sed -i 's/-\*- coding: utf-8 -\*-/-*- Mode: Python; coding: utf-8; indent-tabs-mode: nil; tab-width: 4 -*-/'"
os.system("find . -name '*.py' -exec %s {} \;" % sedline)
### EPOCH CHANGE
### This is where we upgraded the default projects to GTK3, PyGI, and GSettings.
### Warn the user that this happened and they should upgrade manually to fix.
if project_version and project_version < '11.12' and internal_run:
print _("""WARNING: Your project is out of date. Newly created projects use
GTK+ 3, PyGI, and GSettings. See https://wiki.ubuntu.com/Quickly/GTK3 for
porting information and when you have finished porting your code, run
'quickly upgrade' to get rid of this message.""")
sys.exit(0)
if project_version < '12.08.1':
sedline = "sed -i '" + \
"s|^import gettext$|import locale|g;" + \
"s|^from gettext import |from locale import |g;" + \
"s|^gettext.textdomain|locale.textdomain|g;" + \
"'"
# This find only hits the main module, and that is fine, other files will
# be updated by normal overwriting mechanism below.
os.system("find %s -name '*.py' -exec %s {} \;" % (python_name, sedline))
# Overwrite quickly-owned files as necessary
if project_version < template_version:
print _(
"""Note: This is the first time you have run Quickly since it has been updated.
Quickly will now upgrade its files (bin/*, %s_lib/*, and setup.py).
But first it will save your project. View Quickly's changes by running:
bzr diff""" % python_name)
subprocess.call(["bzr", "add", "-q"])
subprocess.call(["bzr", "commit", "--unchanged", "-q",
"-m", "Pre-upgrade checkpoint"])
templatetools.copy_dirs_from_template(dirs = ['bin', 'python_lib'])
templatetools.copy_setup_py_from_template()
try:
# License new files as needed
license.licensing()
except license.LicenceError as e:
pass # Don't worry about it, user may not have set it up yet
subprocess.call(["bzr", "add", "-q"]) # bzr diff will show new files
templatetools.update_version_in_project_file(template_version, 'ubuntu-application')
sys.exit(0)
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