contrib/hgweb.fcgi

perf: fallback to subset if ondisk cache is missing in perfbranchmapload

If there is no branchmap on disk for that filter, it means that the cache from
some subset's filter is relevant for this one. We look for it instead of
aborting.

That way it is much simpler to run the command in an automated way. We can now
add it to `test-contrib-perf.t`.

#!/usr/bin/env python
#
# An example FastCGI script for use with flup, edit as necessary

# 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
from flup.server.fcgi import WSGIServer
application = hgweb(config)
WSGIServer(application).run()