dispatch: store norepo/optionalrepo/inferrepo attributes in function (API)
This can eliminate import cycles and ugly push/pop of global variables at
_checkshellalias(). Attributes of aliascmd are directly accessible.
Because norepo/optionalrepo/inferrepo lists aren't populated, extensions
examining them no longer work. That's why this patch removes these lists
to signal the API incompatibility.
This breaks 3rd-party extensions that are yet to be ported to @command
decorator.
#!/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)