3
# Copyright (C) 2008, 2009 Canonical Ltd
5
# This program is free software; you can redistribute it and/or modify
6
# it under the terms of the GNU General Public License as published by
7
# the Free Software Foundation; either version 2 of the License, or
8
# (at your option) any later version.
10
# This program is distributed in the hope that it will be useful,
11
# but WITHOUT ANY WARRANTY; without even the implied warranty of
12
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13
# GNU General Public License for more details.
15
# You should have received a copy of the GNU General Public License
16
# along with this program; if not, write to the Free Software
17
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19
"""Search for branches underneath a directory and serve them all."""
25
from bzrlib.plugin import load_plugins
26
from bzrlib.transport import get_transport
1
from loggerhead.apps.filesystem import BranchesFromFileSystemRoot
28
2
from paste import httpserver
29
from paste.httpexceptions import HTTPExceptionHandler, HTTPInternalServerError
30
from paste.translogger import TransLogger
32
from loggerhead import __version__
33
from loggerhead.apps.transport import (
34
BranchesFromTransportRoot, UserBranchesFromTransportRoot)
35
from loggerhead.config import LoggerheadConfig
36
from loggerhead.util import Reloader
37
from loggerhead.apps.error import ErrorHandlerApp
40
def get_config_and_path(args):
41
config = LoggerheadConfig()
43
if config.get_option('show_version'):
44
print "loggerhead %s" % __version__
47
if config.arg_count > 1:
50
elif config.arg_count == 1:
51
base = config.get_arg(0)
55
if not config.get_option('allow_writes'):
56
base = 'readonly+' + base
61
def setup_logging(config):
63
logging.getLogger('').setLevel(logging.DEBUG)
64
logger = logging.getLogger('loggerhead')
65
if config.get_option('log_folder'):
66
logfile_path = os.path.join(
67
config.get_option('log_folder'), 'serve-branches.log')
69
logfile_path = 'serve-branches.log'
70
logfile = logging.FileHandler(logfile_path, 'a')
71
formatter = logging.Formatter('%(asctime)s %(levelname)-8s %(name)s:'
73
logfile.setFormatter(formatter)
74
logfile.setLevel(logging.DEBUG)
75
logger.addHandler(logfile)
79
def make_app_for_config_and_path(config, base):
80
if config.get_option('trunk_dir') and not config.get_option('user_dirs'):
81
print "--trunk-dir is only valid with --user-dirs"
84
if config.get_option('reload'):
85
if Reloader.is_installed():
88
return Reloader.restart_with_reloader()
90
if config.get_option('user_dirs'):
91
if not config.get_option('trunk_dir'):
92
print "You didn't specify a directory for the trunk directories."
94
app = UserBranchesFromTransportRoot(base, config)
96
app = BranchesFromTransportRoot(base, config)
100
if config.get_option('profile'):
101
from loggerhead.middleware.profile import LSProfMiddleware
102
app = LSProfMiddleware(app)
103
if config.get_option('memory_profile'):
104
from dozer import Dozer
107
if not config.get_option('user_prefix'):
110
prefix = config.get_option('user_prefix')
111
if not prefix.startswith('/'):
112
prefix = '/' + prefix
115
from paste.deploy.config import PrefixMiddleware
117
cant_proxy_correctly_message = (
118
'Unsupported configuration: PasteDeploy not available, but '
119
'loggerhead appears to be behind a proxy.')
120
def check_not_proxied(app):
121
def wrapped(environ, start_response):
122
if 'HTTP_X_FORWARDED_SERVER' in environ:
123
exc = HTTPInternalServerError()
124
exc.explanation = cant_proxy_correctly_message
126
return app(environ, start_response)
128
app = check_not_proxied(app)
130
app = PrefixMiddleware(app, prefix=prefix)
132
app = HTTPExceptionHandler(app)
133
app = ErrorHandlerApp(app)
134
app = TransLogger(app, logger=logging.getLogger('loggerhead'))
142
config, path = get_config_and_path(args)
144
app = make_app_for_config_and_path(config, path)
146
if not config.get_option('user_port'):
149
port = config.get_option('user_port')
151
if not config.get_option('user_host'):
154
host = config.get_option('user_host')
156
httpserver.serve(app, host=host, port=port)
3
from paste.httpexceptions import make_middleware
4
from paste.translogger import make_filter
6
app = BranchesFromFileSystemRoot('.')
9
app = make_middleware(app)
10
app = make_filter(app, None)
12
#from paste.evalexception import EvalException
13
#app = EvalException(app)
15
httpserver.serve(app, host='0.0.0.0', port='9876')