← Back to branch summary

~loggerhead-team/loggerhead/trunk-rich

« back to all changes in this revision

Viewing changes to start-loggerhead

  • Committer: Jelmer Vernooij
  • Date: 2008-08-06 18:39:15 UTC
  • mto: (197.1.9 pathargs)
  • mto: This revision was merged to the branch mainline in revision 202.
  • Revision ID: jelmer@samba.org-20080806183915-81q0zlnxq57s0egb
Add --pidfile option to stop-loggerhead.

Show diffs side-by-side

added added

removed removed

Lines of Context:
start-loggerhead
13
13
# along with this program; if not, write to the Free Software
14
14
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
15
15
 
16
 
"""
17
 
WARNING! This script has been deprecated and will go away soon!
18
 
A script for starting the loggerhead process.
19
 
"""
 
16
"""A script for starting the loggerhead process."""
20
17
 
21
18
 
22
19
import logging
 
20
import logging.handlers
23
21
from optparse import OptionParser
24
22
import os
25
23
import sys
26
24
import urlparse
27
25
 
28
 
from bzrlib.plugin import load_plugins
29
 
from bzrlib.util.configobj.configobj import ConfigObj
 
26
from configobj import ConfigObj
30
27
 
31
28
from paste import httpserver
32
29
from paste.httpexceptions import make_middleware
33
30
from paste.translogger import make_filter
34
31
 
35
 
from loggerhead import daemon
 
32
from loggerhead import daemon, release
36
33
from loggerhead.apps.config import Root
37
 
from loggerhead.trace import setup_logging
38
 
from loggerhead.apps.error import ErrorHandlerApp
 
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', 0, 100)
 
40
    elif roll == 'weekly':
 
41
        h = logging.handlers.TimedRotatingFileHandler(filename, 'W0', 0, 100)
 
42
    else:
 
43
        h = logging.FileHandler(filename)
 
44
    return h
 
45
 
 
46
 
 
47
def setup_logging(logdir, 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
 
39
75
 
40
76
 
41
77
def main():
42
 
    sys.stderr.write('\n\n')
43
 
    sys.stderr.write('WARNING!!! This script has been deprecated by '
44
 
                     'serve-branches, and will be removed in the next '
45
 
                     'release. Please migrate to serve-branches and report '
46
 
                     'any missing features.\n')
47
 
    sys.stderr.write('\n\n')
48
 
 
49
78
    home = os.path.realpath(os.path.dirname(__file__))
50
79
    default_pidfile = os.path.join(home, 'loggerhead.pid')
51
80
    default_configfile = os.path.join(home, 'loggerhead.conf')
52
81
    default_log_folder = os.path.join(home, 'logs')
53
 
    parser = OptionParser(usage='usage: %prog [options]', version='%prog')
54
 
    parser.add_option('-f', '--foreground',
55
 
                      action='store_true', dest='foreground', default=False,
 
82
    parser = OptionParser(usage='usage: %prog [options]', version='%prog ' + release.version)
 
83
    parser.add_option('-f', '--foreground', action='store_true', dest='foreground', default=False,
56
84
                      help="run in the foreground; don't daemonize")
57
 
    parser.add_option('-C', '--check', action='store_true',
58
 
                      dest='check', default=False,
59
 
                      help=("only start if not already running (useful for "
60
 
                            "cron jobs)"))
61
 
    parser.add_option('-p', '--pidfile', dest="pidfile",
62
 
                      default=default_pidfile,
63
 
                      type=str, help="override pidfile location")
64
 
    parser.add_option('-c', '--config-file', dest="configfile",
65
 
                      default=default_configfile,
66
 
                      type=str, help="override configuration file location")
67
 
    parser.add_option('-L', '--log-folder', dest="log_folder",
68
 
                      default=default_log_folder,
69
 
                      type=str, help="override log file directory")
 
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,
 
88
                      help="override pidfile location")
 
89
    parser.add_option('-c', '--config-file', dest="configfile", default=default_configfile,
 
90
                      help="override configuration file location")
 
91
    parser.add_option('-L', '--log-folder', dest="log-folder", default=default_log_folder,
 
92
                      help="override log file directory")
70
93
    options, args = parser.parse_args()
71
94
    if len(args) > 0:
72
95
        parser.error('No filename arguments are used, only options.')
74
97
    if options.check:
75
98
        if daemon.is_running(options.pidfile):
76
99
            sys.exit(0)
77
 
        sys.stderr.write('Did not find loggerhead running in %r;' % (
78
 
                         options.pidfile))
79
 
        sys.stderr.write(' restarting...\n')
 
100
        sys.stderr.write('Did not find loggerhead running in %r; restarting...\n' % (options.pidfile,))
80
101
 
81
102
    # read loggerhead config
82
103
 
85
106
    if extra_path:
86
107
        sys.path.insert(0, extra_path)
87
108
 
88
 
    potential_overrides = [('server.socket_port', int),
89
 
                           ('server.webpath', str),
90
 
                           ('server.thread_pool', int),
91
 
                           ('server.socket_host', str)]
 
109
    #turbogears.update_config(configfile="dev.cfg", modulename="loggerhead.config")
 
110
 
 
111
    potential_overrides = [ ('server.socket_port', int),
 
112
                            ('server.webpath', str),
 
113
                            ('server.thread_pool', int),
 
114
                            ('server.socket_host' ,str) ]
92
115
    server_port = int(config.get('server.socket_port', 8080))
93
116
    nworkers = int(config.get('server.thread_pool', 10))
94
117
    server_host = config.get('server.socket_host', '0.0.0.0')
98
121
        value = config.get(key, None)
99
122
        if value is not None:
100
123
            value = keytype(value)
 
124
            #turbogears.config.update({ key: value })
101
125
 
102
126
    if not options.foreground:
103
127
        sys.stderr.write('\n')
116
140
 
117
141
    app = app
118
142
    app = make_middleware(app)
119
 
    app = make_filter(app, None, logger_name=log.name+'.access')
120
 
    app = ErrorHandlerApp(app)
 
143
    app = make_filter(app, None)
121
144
 
122
145
    if webpath:
123
146
        scheme, netloc, path, blah, blah, blah = urlparse.urlparse(webpath)
124
 
 
125
147
        def app(environ, start_response, orig=app):
126
148
            environ['SCRIPT_NAME'] = path
127
149
            environ['HTTP_HOST'] = netloc
128
 
            environ['wsgi.url_scheme'] = scheme
129
150
            return orig(environ, start_response)
130
151
 
131
 
    load_plugins()
132
 
 
133
152
    try:
134
153
        httpserver.serve(
135
154
            app, host=server_host, port=server_port,