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Diffstat (limited to 'libbe/command/init.py')
| -rw-r--r-- | libbe/command/init.py | 132 |
1 files changed, 132 insertions, 0 deletions
diff --git a/libbe/command/init.py b/libbe/command/init.py new file mode 100644 index 0000000..7b83645 --- /dev/null +++ b/libbe/command/init.py @@ -0,0 +1,132 @@ +# Copyright (C) 2005-2010 Aaron Bentley and Panometrics, Inc. +# Gianluca Montecchi <gian@grys.it> +# W. Trevor King <wking@drexel.edu> +# +# 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 2 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, write to the Free Software Foundation, Inc., +# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + +import os.path + +import libbe +import libbe.bugdir +import libbe.command +import libbe.storage + +class Init (libbe.command.Command): + """Create an on-disk bug repository + + >>> import os, sys + >>> import libbe.storage.vcs + >>> import libbe.storage.vcs.base + >>> import libbe.util.utility + >>> io = libbe.command.StringInputOutput() + >>> io.stdout = sys.stdout + >>> ui = libbe.command.UserInterface(io=io) + >>> cmd = Init() + + >>> dir = libbe.util.utility.Dir() + >>> vcs = libbe.storage.vcs.vcs_by_name('None') + >>> vcs.repo = dir.path + >>> try: + ... vcs.connect() + ... except libbe.storage.ConnectionError: + ... 'got error' + 'got error' + >>> ui.storage_callbacks.set_unconnected_storage(vcs) + >>> ui.run(cmd) + No revision control detected. + BE repository initialized. + >>> bd = libbe.bugdir.BugDir(vcs) + >>> vcs.disconnect() + >>> vcs.connect() + >>> bugdir = libbe.bugdir.BugDir(vcs, from_storage=True) + >>> vcs.disconnect() + >>> vcs.destroy() + >>> dir.cleanup() + + >>> dir = libbe.util.utility.Dir() + >>> vcs = libbe.storage.vcs.installed_vcs() + >>> vcs.repo = dir.path + >>> vcs._vcs_init(vcs.repo) + >>> ui.storage_callbacks.set_unconnected_storage(vcs) + >>> if vcs.name in libbe.storage.vcs.base.VCS_ORDER: + ... ui.run(cmd) # doctest: +ELLIPSIS + ... else: + ... vcs.init() + ... vcs.connect() + ... print 'Using ... for revision control.\\nDirectory initialized.' + Using ... for revision control. + BE repository initialized. + >>> vcs.disconnect() + >>> vcs.connect() + >>> bugdir = libbe.bugdir.BugDir(vcs, from_storage=True) + >>> vcs.disconnect() + >>> vcs.destroy() + >>> dir.cleanup() + """ + name = 'init' + + def __init__(self, *args, **kwargs): + libbe.command.Command.__init__(self, *args, **kwargs) + + def _run(self, **params): + storage = self._get_unconnected_storage() + if not os.path.isdir(storage.repo): + raise libbe.command.UserError( + 'No such directory: %s' % storage.repo) + try: + storage.connect() + raise libbe.command.UserError( + 'Directory already initialized: %s' % storage.repo) + except libbe.storage.ConnectionError: + pass + storage.init() + storage.connect() + self.ui.storage_callbacks.set_storage(storage) + bd = libbe.bugdir.BugDir(storage, from_storage=False) + self.ui.storage_callbacks.set_bugdir(bd) + if bd.storage.name is not 'None': + print >> self.stdout, \ + 'Using %s for revision control.' % storage.name + else: + print >> self.stdout, 'No revision control detected.' + print >> self.stdout, 'BE repository initialized.' + + def _long_help(self): + return """ +This command initializes Bugs Everywhere support for the specified directory +and all its subdirectories. It will auto-detect any supported revision control +system. You can use "be set vcs_name" to change the vcs being used. + +The directory defaults to your current working directory, but you can +change that by passing the --repo option to be + $ be --repo path/to/new/bug/root init + +When initialized in a version-controlled directory, BE sinks to the +version-control root. In that case, the BE repository will be created +under that directory, rather than the current directory or the one +passed in --repo. Consider the following tree, versioned in Git. + ~ + `--projectX + |-- .git + `-- src +Calling + ~$ be --repo ./projectX/src init +will create the BE repository rooted in projectX: + ~ + `--projectX + |-- .be + |-- .git + `-- src +""" |