view hgweb.cgi @ 24645:b39afa36006a

subrepo: precisely identify the missing subrepo spec file

It isn't obvious which file is the problem with deep subrepos, so provide the
path.  Since the parsing is done with a ctx and not a subrepo object, it isn't
possible to display a path from the root subrepo.  Therefore, the path shown is
relative to cwd.

There's no test coverage for the first abort, and I couldn't figure out how to
trigger it, but it is changed for consistency.

#!/usr/bin/env python
#
# An example hgweb CGI script, edit as necessary
# See also http://mercurial.selenic.com/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)