view hgweb.cgi @ 36961:586891c561dc

httppeer: consolidate _requestbuilder assignments and document

I collapsed multiple assignments because they don't appear to
be necessary. We don't invoke the requestbuilder in anything
called during __init__. So there's no reason to not define it
earlier AFAICT.

This seemingly useless attribute is actually an extension point.
Document it as such.

(A previous version of this patch removed the attribute because
it appeared to just be an alias.)

Differential Revision: https://phab.mercurial-scm.org/D2723

#!/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)