inotify: auto-start by default when enabled

hgext/inotify/__init__.py

@@ -1,110 +1,110
 # __init__.py - inotify-based status acceleration for Linux
 #
 # Copyright 2006, 2007, 2008 Bryan O'Sullivan <[e-mail]>
 # Copyright 2007, 2008 Brendan Cully <[e-mail]>
 #
 # This software may be used and distributed according to the terms
 # of the GNU General Public License, incorporated herein by reference.
 
 '''inotify-based status acceleration for Linux systems
 '''
 
 # todo: socket permissions
 
 from mercurial.i18n import gettext as _
 from mercurial import cmdutil, util
 import client, errno, os, server, socket
 from weakref import proxy
 
 def serve(ui, repo, **opts):
     '''start an inotify server for this repository'''
     timeout = opts.get('timeout')
     if timeout:
         timeout = float(timeout) * 1e3
 
     class service:
         def init(self):
             try:
                 self.master = server.Master(ui, repo, timeout)
             except server.AlreadyStartedException, inst:
                 raise util.Abort(str(inst))
 
         def run(self):
             try:
                 self.master.run()
             finally:
                 self.master.shutdown()
 
     service = service()
     cmdutil.service(opts, initfn=service.init, runfn=service.run)
 
 def reposetup(ui, repo):
     if not repo.local():
         return
 
     # XXX: weakref until hg stops relying on __del__
     repo = proxy(repo)
 
     class inotifydirstate(repo.dirstate.__class__):
         # Set to True if we're the inotify server, so we don't attempt
         # to recurse.
         inotifyserver = False
 
         def status(self, match, ignored, clean, unknown=True):
             files = match.files()
             try:
                 if not ignored and not self.inotifyserver:
                     result = client.query(ui, repo, files, match, False,
                                           clean, unknown)
                     if result is not None:
                         return result
             except (OSError, socket.error), err:
                 if err[0] == errno.ECONNREFUSED:
                     ui.warn(_('(found dead inotify server socket; '
                                    'removing it)\n'))
                     os.unlink(repo.join('inotify.sock'))
                 if err[0] in (errno.ECONNREFUSED, errno.ENOENT) and \
-                        ui.configbool('inotify', 'autostart'):
+                        ui.configbool('inotify', 'autostart', True):
                     query = None
                     ui.debug(_('(starting inotify server)\n'))
                     try:
                         server.start(ui, repo)
                         query = client.query
                     except server.AlreadyStartedException, inst:
                         # another process may have started its own
                         # inotify server while this one was starting.
                         ui.debug(str(inst))
                         query = client.query
                     except Exception, inst:
                         ui.warn(_('could not start inotify server: '
                                        '%s\n') % inst)
                     if query:
                         try:
                             return query(ui, repo, files or [], match,
                                          ignored, clean, unknown)
                         except socket.error, err:
                             ui.warn(_('could not talk to new inotify '
                                            'server: %s\n') % err[-1])
                 elif err[0] == errno.ENOENT:
                     ui.warn(_('(inotify server not running)\n'))
                 else:
                     ui.warn(_('failed to contact inotify server: %s\n')
                              % err[-1])
                 ui.print_exc()
                 # replace by old status function
                 self.status = super(inotifydirstate, self).status
 
             return super(inotifydirstate, self).status(
                 match, ignored, clean, unknown)
 
     repo.dirstate.__class__ = inotifydirstate
 
 cmdtable = {
     '^inserve':
     (serve,
      [('d', 'daemon', None, _('run server in background')),
       ('', 'daemon-pipefds', '', _('used internally by daemon mode')),
       ('t', 'idle-timeout', '', _('minutes to sit idle before exiting')),
       ('', 'pid-file', '', _('name of file to write process ID to'))],
      _('hg inserve [OPT]...')),
     }

tests/test-inotify-issue1208.out

@@ -1,6 +1,6
 % fail
-failed to contact inotify server: No such file or directory
+could not talk to new inotify server: No such file or directory
 abort: could not start server: File exists
 % inserve
 % status
 ? hg.pid