clone: allow local cloning to create more than one level of directories
I figure cloning a remote repository is more common, thus it's more likely that
some people might be relying on the less restrictive behavior. Additionally,
`hg init` will also create more than one level of missing directories.
I also have a use case for reading the subrepos from .hgsub, and sharing them
into the normal nested location on the server. SCM Manager doesn't host
subrepos in the normal nested location, which is nice for deduplicating the
repository data, but confuses `hg verify`. Some of the subrepos are in the root
of the repositories, while others are one or two directories deep. So not
having to build up the parent path first is desirable.
#!/usr/bin/env python
#
# An example hgweb CGI script, edit as necessary
# See also https://mercurial-scm.org/wiki/PublishingRepositories
# Path to repo or hgweb config to serve (see 'hg help hgweb')
config = "/path/to/repo/or/config"
# Uncomment and adjust if Mercurial is not installed system-wide
# (consult "installed modules" path from 'hg debuginstall'):
#import sys; sys.path.insert(0, "/path/to/python/lib")
# Uncomment to send python tracebacks to the browser if an error occurs:
#import cgitb; cgitb.enable()
from mercurial import demandimport; demandimport.enable()
from mercurial.hgweb import hgweb, wsgicgi
application = hgweb(config)
wsgicgi.launch(application)