[cig-commits] commit: Add --root option to fseed

[Mercurial]

changeset:   20:cfe10e98565f
parent:      16:d170ec7fbd39
user:        Brendan Cully <brendan at kublai.com>
date:        Tue Oct 31 10:12:15 2006 -0800
files:       forest.py
description:
Add --root option to fseed

This clones the root of the forest as well as the children, into the
directory given as an argument to --root.


diff -r d170ec7fbd39 -r cfe10e98565f forest.py
--- a/forest.py	Tue Oct 31 14:56:42 2006 +0100
+++ b/forest.py	Tue Oct 31 10:12:15 2006 -0800
@@ -35,7 +35,7 @@ from mercurial.repo import RepoError
 
 cmdtable = None
 
-commands.norepo += " fclone"
+commands.norepo += " fclone fseed"
 
 
 def cmd_options(ui, cmd, remove=None):
@@ -272,12 +272,16 @@ def push(ui, toprepo, snapfile, pathalia
     snapshot(ui, toprepo, doit, pathalias)
 
 
-def seed(ui, repo, snapshot, pathalias, **opts):
+def seed(ui, snapshot, pathalias, **opts):
     """Populate a forest according to a snapshot file."""
 
     cfg = ConfigParser.RawConfigParser()
     cfg.read(snapshot)
-    index = 1
+    pfx = opts['root']
+    if pfx:
+        index = 0
+    else:
+        index = 1
     while True:
         index += 1
         section = 'tree' + str(index)
@@ -285,7 +289,7 @@ def seed(ui, repo, snapshot, pathalias, 
             break
         root = cfg.get(section, 'root')
         ui.write("[%s]\n" % root)
-        dest = util.localpath(root)
+        dest = os.path.normpath(os.path.join(pfx, util.localpath(root)))
         psect = section + '.paths'
         if not cfg.has_option(psect, pathalias):
             ui.write(_("skipped, no path alias '%s' defined\n\n") % pathalias)
@@ -356,7 +360,9 @@ def uisetup(ui):
         "fseed" :
             (seed,
              [('', 'tip', None,
-               _("use tip instead of revisions stored in the snapshot file"))] +
+               _("use tip instead of revisions stored in the snapshot file")),
+              ('', 'root', '',
+               _("Create root as well as children under <root>"))] +
              cmd_options(ui, 'clone', remove=('r',)),
              _('hg fseed [OPTIONS] SNAPSHOT-FILE PATH-ALIAS')),
         "fsnap" :