Initial directory restructuring to clarify dependencies

1 files changed, 104 insertions, 0 deletions

diff --git a/libbe/command/init.py b/libbe/command/init.py
new file mode 100644
index 0000000..ab9255b
--- /dev/null
+++ b/libbe/command/init.py
@@ -0,0 +1,104 @@
+# Copyright (C) 2005-2009 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.
+"""Assign the root directory for bug tracking"""
+import os.path
+from libbe import cmdutil, bugdir
+__desc__ = __doc__
+
+def execute(args, manipulate_encodings=True, restrict_file_access=False,
+            dir="."):
+    """
+    >>> from libbe import utility, vcs
+    >>> import os
+    >>> dir = utility.Dir()
+    >>> try:
+    ...     bugdir.BugDir(dir.path)
+    ... except bugdir.NoBugDir, e:
+    ...     True
+    True
+    >>> execute([], manipulate_encodings=False, dir=dir.path)
+    No revision control detected.
+    Directory initialized.
+    >>> dir.cleanup()
+
+    >>> dir = utility.Dir()
+    >>> os.chdir(dir.path)
+    >>> _vcs = vcs.installed_vcs()
+    >>> _vcs.init('.')
+    >>> _vcs.name in vcs.VCS_ORDER
+    True
+    >>> execute([], manipulate_encodings=False)  # doctest: +ELLIPSIS
+    Using ... for revision control.
+    Directory initialized.
+    >>> _vcs.cleanup()
+
+    >>> try:
+    ...     execute([], manipulate_encodings=False, dir=".")
+    ... except cmdutil.UserError, e:
+    ...     str(e).startswith("Directory already initialized: ")
+    True
+    >>> execute([], manipulate_encodings=False,
+    ...         dir='/highly-unlikely-to-exist')
+    Traceback (most recent call last):
+    UserError: No such directory: /highly-unlikely-to-exist
+    >>> os.chdir('/')
+    >>> dir.cleanup()
+    """
+    parser = get_parser()
+    options, args = parser.parse_args(args)
+    cmdutil.default_complete(options, args, parser)
+    if len(args) > 0:
+        raise cmdutil.UsageError
+    try:
+        bd = bugdir.BugDir(from_disk=False,
+                           sink_to_existing_root=False,
+                           assert_new_BugDir=True,
+                           manipulate_encodings=manipulate_encodings,
+                           root=dir)
+    except bugdir.NoRootEntry:
+        raise cmdutil.UserError("No such directory: %s" % dir)
+    except bugdir.AlreadyInitialized:
+        raise cmdutil.UserError("Directory already initialized: %s" % dir)
+    bd.save()
+    if bd.vcs.name is not "None":
+        print "Using %s for revision control." % bd.vcs.name
+    else:
+        print "No revision control detected."
+    print "Directory initialized."
+
+def get_parser():
+    parser = cmdutil.CmdOptionParser("be init")
+    return parser
+
+longhelp="""
+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 --dir option to be
+  $ be --dir path/to/new/bug/root init
+
+It is usually a good idea to put the Bugs Everywhere root at the source code
+root, but you can put it anywhere.  If you root Bugs Everywhere in a
+subdirectory, then only bugs created in that subdirectory (and its children)
+will appear there.
+"""
+
+def help():
+    return get_parser().help_str() + longhelp