← Back to branch summary

~loggerhead-team/loggerhead/trunk-rich

« back to all changes in this revision

Viewing changes to start-loggerhead

  • Committer: Martin Albisetti
  • Date: 2008-10-30 12:01:13 UTC
  • mfrom: (234.1.3 revno2head)
  • Revision ID: argentina@gmail.com-20081030120113-y8bx41ch3apcjycs
Make URLs in Files tab permanenetly link to tip

Show diffs side-by-side

added added

removed removed

Lines of Context:
start-loggerhead
31
31
 
32
32
from loggerhead import daemon
33
33
from loggerhead.apps.config import Root
34
 
 
35
 
 
36
 
def make_handler(config, filename):
37
 
    roll = config.get('log.roll', 'never')
38
 
    if roll == 'daily':
39
 
        h = logging.handlers.TimedRotatingFileHandler(filename, 'midnight', 1, 100)
40
 
    elif roll == 'weekly':
41
 
        h = logging.handlers.TimedRotatingFileHandler(filename, 'W0', 1, 100)
42
 
    else:
43
 
        h = logging.FileHandler(filename)
44
 
    return h
45
 
 
46
 
 
47
 
def setup_logging(log_folder, config, foreground):
48
 
    # i hate that stupid logging config format, so just set up logging here.
49
 
 
50
 
    if not os.path.exists(log_folder):
51
 
        os.mkdir(log_folder)
52
 
 
53
 
    f = logging.Formatter('%(levelname)-.3s [%(asctime)s.%(msecs)03d] %(name)s: %(message)s',
54
 
                          '%Y%m%d-%H:%M:%S')
55
 
    debug_log = make_handler(config, os.path.join(log_folder, 'debug.log'))
56
 
    debug_log.setLevel(logging.DEBUG)
57
 
    debug_log.setFormatter(f)
58
 
    if foreground:
59
 
        stdout_log = logging.StreamHandler(sys.stdout)
60
 
        stdout_log.setLevel(logging.DEBUG)
61
 
        stdout_log.setFormatter(f)
62
 
    f = logging.Formatter('[%(asctime)s.%(msecs)03d] %(message)s',
63
 
                          '%Y%m%d-%H:%M:%S')
64
 
    access_log = make_handler(config, os.path.join(log_folder, 'access.log'))
65
 
    access_log.setLevel(logging.INFO)
66
 
    access_log.setFormatter(f)
67
 
 
68
 
    logging.getLogger('').setLevel(logging.DEBUG)
69
 
    logging.getLogger('').addHandler(debug_log)
70
 
    logging.getLogger('wsgi').addHandler(access_log)
71
 
 
72
 
    if foreground:
73
 
        logging.getLogger('').addHandler(stdout_log)
74
 
 
 
34
from loggerhead.trace import make_handler, setup_logging
 
35
from loggerhead.apps.error import ErrorHandlerApp
75
36
 
76
37
 
77
38
def main():
80
41
    default_configfile = os.path.join(home, 'loggerhead.conf')
81
42
    default_log_folder = os.path.join(home, 'logs')
82
43
    parser = OptionParser(usage='usage: %prog [options]', version='%prog')
83
 
    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,
84
46
                      help="run in the foreground; don't daemonize")
85
 
    parser.add_option('-C', '--check', action='store_true', dest='check', default=False,
86
 
                      help="only start if not already running (useful for cron jobs)")
87
 
    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,
88
53
                      type=str, help="override pidfile location")
89
 
    parser.add_option('-c', '--config-file', dest="configfile", default=default_configfile,
90
 
                                          type=str, help="override configuration file location")
91
 
    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,
92
59
                      type=str, help="override log file directory")
93
60
    options, args = parser.parse_args()
94
61
    if len(args) > 0:
97
64
    if options.check:
98
65
        if daemon.is_running(options.pidfile):
99
66
            sys.exit(0)
100
 
        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')
101
70
 
102
71
    # read loggerhead config
103
72
 
106
75
    if extra_path:
107
76
        sys.path.insert(0, extra_path)
108
77
 
109
 
    potential_overrides = [ ('server.socket_port', int),
110
 
                            ('server.webpath', str),
111
 
                            ('server.thread_pool', int),
112
 
                            ('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)]
113
82
    server_port = int(config.get('server.socket_port', 8080))
114
83
    nworkers = int(config.get('server.thread_pool', 10))
115
84
    server_host = config.get('server.socket_host', '0.0.0.0')
123
92
    if not options.foreground:
124
93
        sys.stderr.write('\n')
125
94
        sys.stderr.write('Launching loggerhead into the background.\n')
126
 
        sys.stderr.write('PID file: %s\n' % (options.pidfile,))
 
95
        sys.stderr.write('PID file: %s\n' % options.pidfile)
127
96
        sys.stderr.write('\n')
128
97
 
129
98
        daemon.daemonize(options.pidfile, home)
137
106
 
138
107
    app = app
139
108
    app = make_middleware(app)
140
 
    app = make_filter(app, None)
 
109
    app = make_filter(app, None, logger_name=log.name+'.access')
 
110
    app = ErrorHandlerApp(app)
141
111
 
142
112
    if webpath:
143
113
        scheme, netloc, path, blah, blah, blah = urlparse.urlparse(webpath)
 
114
 
144
115
        def app(environ, start_response, orig=app):
145
116
            environ['SCRIPT_NAME'] = path
146
117
            environ['HTTP_HOST'] = netloc