← Back to branch summary

~loggerhead-team/loggerhead/trunk-rich

« back to all changes in this revision

Viewing changes to start-loggerhead

  • Committer: Matt Nordhoff
  • Date: 2009-04-30 10:39:05 UTC
  • mto: This revision was merged to the branch mainline in revision 406.
  • Revision ID: mnordhoff@mattnordhoff.com-20090430103905-10si14h2i325htrj
Strip trailing whitespace

Show diffs side-by-side

added added

removed removed

Lines of Context:
start-loggerhead
17
17
 
18
18
 
19
19
import logging
20
 
import logging.handlers
21
20
from optparse import OptionParser
22
21
import os
23
22
import sys
24
23
import urlparse
25
24
 
26
 
from configobj import ConfigObj
 
25
from bzrlib.plugin import load_plugins
 
26
from bzrlib.util.configobj.configobj import ConfigObj
27
27
 
28
28
from paste import httpserver
29
29
from paste.httpexceptions import make_middleware
31
31
 
32
32
from loggerhead import daemon
33
33
from loggerhead.apps.config import Root
34
 
from loggerhead.trace import make_handler, setup_logging
 
34
from loggerhead.trace import setup_logging
35
35
from loggerhead.apps.error import ErrorHandlerApp
36
36
 
 
37
 
37
38
def main():
38
39
    home = os.path.realpath(os.path.dirname(__file__))
39
40
    default_pidfile = os.path.join(home, 'loggerhead.pid')
40
41
    default_configfile = os.path.join(home, 'loggerhead.conf')
41
42
    default_log_folder = os.path.join(home, 'logs')
42
43
    parser = OptionParser(usage='usage: %prog [options]', version='%prog')
43
 
    parser.add_option('-f', '--foreground', action='store_true', dest='foreground', default=False,
 
44
    parser.add_option('-f', '--foreground',
 
45
                      action='store_true', dest='foreground', default=False,
44
46
                      help="run in the foreground; don't daemonize")
45
 
    parser.add_option('-C', '--check', action='store_true', dest='check', default=False,
46
 
                      help="only start if not already running (useful for cron jobs)")
47
 
    parser.add_option('-p', '--pidfile', dest="pidfile", default=default_pidfile,
 
47
    parser.add_option('-C', '--check', action='store_true',
 
48
                      dest='check', default=False,
 
49
                      help=("only start if not already running (useful for "
 
50
                            "cron jobs)"))
 
51
    parser.add_option('-p', '--pidfile', dest="pidfile",
 
52
                      default=default_pidfile,
48
53
                      type=str, help="override pidfile location")
49
 
    parser.add_option('-c', '--config-file', dest="configfile", default=default_configfile,
50
 
                                          type=str, help="override configuration file location")
51
 
    parser.add_option('-L', '--log-folder', dest="log_folder", default=default_log_folder,
 
54
    parser.add_option('-c', '--config-file', dest="configfile",
 
55
                      default=default_configfile,
 
56
                      type=str, help="override configuration file location")
 
57
    parser.add_option('-L', '--log-folder', dest="log_folder",
 
58
                      default=default_log_folder,
52
59
                      type=str, help="override log file directory")
53
60
    options, args = parser.parse_args()
54
61
    if len(args) > 0:
57
64
    if options.check:
58
65
        if daemon.is_running(options.pidfile):
59
66
            sys.exit(0)
60
 
        sys.stderr.write('Did not find loggerhead running in %r; restarting...\n' % (options.pidfile,))
 
67
        sys.stderr.write('Did not find loggerhead running in %r;' % (
 
68
                         options.pidfile))
 
69
        sys.stderr.write(' restarting...\n')
61
70
 
62
71
    # read loggerhead config
63
72
 
66
75
    if extra_path:
67
76
        sys.path.insert(0, extra_path)
68
77
 
69
 
    potential_overrides = [ ('server.socket_port', int),
70
 
                            ('server.webpath', str),
71
 
                            ('server.thread_pool', int),
72
 
                            ('server.socket_host' ,str) ]
 
78
    potential_overrides = [('server.socket_port', int),
 
79
                           ('server.webpath', str),
 
80
                           ('server.thread_pool', int),
 
81
                           ('server.socket_host', str)]
73
82
    server_port = int(config.get('server.socket_port', 8080))
74
83
    nworkers = int(config.get('server.thread_pool', 10))
75
84
    server_host = config.get('server.socket_host', '0.0.0.0')
83
92
    if not options.foreground:
84
93
        sys.stderr.write('\n')
85
94
        sys.stderr.write('Launching loggerhead into the background.\n')
86
 
        sys.stderr.write('PID file: %s\n' % (options.pidfile,))
 
95
        sys.stderr.write('PID file: %s\n' % options.pidfile)
87
96
        sys.stderr.write('\n')
88
97
 
89
98
        daemon.daemonize(options.pidfile, home)
102
111
 
103
112
    if webpath:
104
113
        scheme, netloc, path, blah, blah, blah = urlparse.urlparse(webpath)
 
114
 
105
115
        def app(environ, start_response, orig=app):
106
116
            environ['SCRIPT_NAME'] = path
107
117
            environ['HTTP_HOST'] = netloc
 
118
            environ['wsgi.url_scheme'] = scheme
108
119
            return orig(environ, start_response)
109
120
 
 
121
    load_plugins()
 
122
 
110
123
    try:
111
124
        httpserver.serve(
112
125
            app, host=server_host, port=server_port,