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# Copyright (C) 2012,2013 Codethink Limited
#
# 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; version 2 of the License.
#
# 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, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
import cliapp
import morphlib
class SimpleBranchAndMergePlugin(cliapp.Plugin):
'''Add subcommands for handling workspaces and system branches.'''
def enable(self):
self.app.add_subcommand('init', self.init, arg_synopsis='[DIR]')
def disable(self):
pass
def init(self, args):
'''Initialize a workspace directory.
Command line argument:
* `DIR` is the directory to use as a workspace, and defaults to
the current directory.
This creates a workspace, either in the current working directory,
or if `DIR` is given, in that directory. If the directory doesn't
exist, it is created. If it does exist, it must be empty.
You need to run `morph init` to initialise a workspace, or none
of the other system branching tools will work: they all assume
an existing workspace. Note that a workspace only exists on your
machine, not on the git server.
Example:
morph init /src/workspace
cd /src/workspace
'''
if not args:
args = ['.']
elif len(args) > 1:
raise morphlib.Error('init must get at most one argument')
ws = morphlib.workspace.create(args[0])
self.app.status(msg='Initialized morph workspace', chatty=True)
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