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# Copyright 2014 Lars Wirzenius
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY 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/>.
#
# =*= License: GPL-3+ =*=
import os
import sys
import uuid
import distixlib
class Repository(object):
def __init__(self, dirname):
self._dirname = dirname
def invent_new_ticket_id(self):
return uuid.uuid4().hex
def create(self, description):
git = distixlib.Git(self._dirname)
git.init()
filenames = self._create_repo_yaml(description)
self.commit_changes(filenames, 'distix initial commit')
def _create_repo_yaml(self, description):
metadata = distixlib.Metadata()
metadata.add('description', description)
filename = os.path.join(self._dirname, 'repo.yaml')
saver = distixlib.MetadataSaver()
saver.save_to_file(filename, metadata)
return [filename]
def require_clean_working_tree(self, stderr=sys.stderr):
git = distixlib.Git(self._dirname)
dirt = git.find_dirt()
if dirt:
stderr.write('\ndirt: %r\n' % dirt)
sys.exit(1)
def get_description(self):
loader = distixlib.MetadataLoader()
filename = os.path.join(self._dirname, 'repo.yaml')
metadata = loader.load_from_file(filename)
return metadata.get_first_value('description')
def open_ticket_store(self, relative_dirname):
joined_pathname = os.path.join(self._dirname, relative_dirname)
return distixlib.TicketStore(joined_pathname)
def commit_changes(self, filenames, msg): # pragma: no cover
filenames = [
os.path.relpath(filename, self._dirname)
for filename in filenames]
git = distixlib.Git(self._dirname)
git.add_and_commit(filenames, msg)
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