def main():
# rename this thread
threading.currentThread().name = "MAIN"
# Set paths
if hasattr(sys, 'frozen'):
lazylibrarian.FULL_PATH = os.path.abspath(sys.executable)
else:
lazylibrarian.FULL_PATH = os.path.abspath(__file__)
lazylibrarian.PROG_DIR = os.path.dirname(lazylibrarian.FULL_PATH)
lazylibrarian.ARGS = sys.argv[1:]
lazylibrarian.SYS_ENCODING = None
try:
locale.setlocale(locale.LC_ALL, "")
lazylibrarian.SYS_ENCODING = locale.getpreferredencoding()
except (locale.Error, IOError):
pass
# for OSes that are poorly configured I'll just force UTF-8
# windows cp1252 can't handle some accented author names,
# eg "Marie Kondō" U+014D: LATIN SMALL LETTER O WITH MACRON, but utf-8 does
if not lazylibrarian.SYS_ENCODING or lazylibrarian.SYS_ENCODING in (
'ANSI_X3.4-1968', 'US-ASCII',
'ASCII') or '1252' in lazylibrarian.SYS_ENCODING:
lazylibrarian.SYS_ENCODING = 'UTF-8'
# Set arguments
from optparse import OptionParser
p = OptionParser()
p.add_option('-d',
'--daemon',
action="store_true",
dest='daemon',
help="Run the server as a daemon")
p.add_option('-q',
'--quiet',
action="store_true",
dest='quiet',
help="Don't log to console")
p.add_option('--debug',
action="store_true",
dest='debug',
help="Show debuglog messages")
p.add_option('--nolaunch',
action="store_true",
dest='nolaunch',
help="Don't start browser")
p.add_option('--update',
action="store_true",
dest='update',
help="Update to latest version (only git or source installs)")
p.add_option('--port',
dest='port',
default=None,
help="Force webinterface to listen on this port")
p.add_option('--datadir',
dest='datadir',
default=None,
help="Path to the data directory")
p.add_option('--config',
dest='config',
default=None,
help="Path to config.ini file")
p.add_option('-p',
'--pidfile',
dest='pidfile',
default=None,
help="Store the process id in the given file")
options, args = p.parse_args()
lazylibrarian.LOGLEVEL = 1
if options.debug:
lazylibrarian.LOGLEVEL = 2
if options.quiet:
lazylibrarian.LOGLEVEL = 0
if options.daemon:
if 'windows' not in platform.system().lower():
lazylibrarian.DAEMON = True
# lazylibrarian.LOGLEVEL = 0
lazylibrarian.daemonize()
else:
print("Daemonize not supported under Windows, starting normally")
if options.nolaunch:
lazylibrarian.CONFIG['LAUNCH_BROWSER'] = False
if options.update:
lazylibrarian.SIGNAL = 'update'
# This is the "emergency recovery" update in case lazylibrarian won't start.
# Set up some dummy values for the update as we have not read the config file yet
lazylibrarian.CONFIG['GIT_PROGRAM'] = ''
lazylibrarian.CONFIG['GIT_USER'] = '******'
lazylibrarian.CONFIG['GIT_REPO'] = 'lazylibrarian'
lazylibrarian.CONFIG['LOGLIMIT'] = 2000
versioncheck.getInstallType()
if lazylibrarian.CONFIG['INSTALL_TYPE'] not in ['git', 'source']:
lazylibrarian.SIGNAL = None
print('Cannot update, not a git or source installation')
else:
lazylibrarian.shutdown(restart=True, update=True)
if options.datadir:
lazylibrarian.DATADIR = str(options.datadir)
else:
lazylibrarian.DATADIR = lazylibrarian.PROG_DIR
if options.config:
lazylibrarian.CONFIGFILE = str(options.config)
else:
lazylibrarian.CONFIGFILE = os.path.join(lazylibrarian.DATADIR,
"config.ini")
if options.pidfile:
if lazylibrarian.DAEMON:
lazylibrarian.PIDFILE = str(options.pidfile)
# create and check (optional) paths
if not os.path.exists(lazylibrarian.DATADIR):
try:
os.makedirs(lazylibrarian.DATADIR)
except OSError:
raise SystemExit('Could not create data directory: ' +
lazylibrarian.DATADIR + '. Exit ...')
if not os.access(lazylibrarian.DATADIR, os.W_OK):
raise SystemExit('Cannot write to the data directory: ' +
lazylibrarian.DATADIR + '. Exit ...')
print "Lazylibrarian is starting up..."
time.sleep(
4
) # allow a bit of time for old task to exit if restarting. Needs to free logfile and server port.
# create database and config
lazylibrarian.DBFILE = os.path.join(lazylibrarian.DATADIR,
'lazylibrarian.db')
lazylibrarian.CFG = ConfigParser.RawConfigParser()
lazylibrarian.CFG.read(lazylibrarian.CONFIGFILE)
# REMINDER ############ NO LOGGING BEFORE HERE ###############
# There is no point putting in any logging above this line, as its not set till after initialize.
lazylibrarian.initialize()
# Set the install type (win,git,source) &
# check the version when the application starts
versioncheck.checkForUpdates()
logger.debug(
'Current Version [%s] - Latest remote version [%s] - Install type [%s]'
% (lazylibrarian.CONFIG['CURRENT_VERSION'],
lazylibrarian.CONFIG['LATEST_VERSION'],
lazylibrarian.CONFIG['INSTALL_TYPE']))
if lazylibrarian.CONFIG['VERSIONCHECK_INTERVAL'] == 0:
logger.debug('Automatic update checks are disabled')
# pretend we're up to date so we don't keep warning the user
# version check button will still override this if you want to
lazylibrarian.CONFIG['LATEST_VERSION'] = lazylibrarian.CONFIG[
'CURRENT_VERSION']
lazylibrarian.CONFIG['COMMITS_BEHIND'] = 0
else:
if check_int(lazylibrarian.CONFIG['GIT_UPDATED'], 0) == 0:
if lazylibrarian.CONFIG['CURRENT_VERSION'] == lazylibrarian.CONFIG[
'LATEST_VERSION']:
if lazylibrarian.CONFIG[
'INSTALL_TYPE'] == 'git' and lazylibrarian.CONFIG[
'COMMITS_BEHIND'] == 0:
lazylibrarian.CONFIG['GIT_UPDATED'] = str(int(time.time()))
logger.debug('Setting update timestamp to now')
version_file = os.path.join(lazylibrarian.PROG_DIR, 'version.txt')
if not os.path.isfile(
version_file) and lazylibrarian.CONFIG['INSTALL_TYPE'] == 'source':
# User may be running an old source zip, so force update
lazylibrarian.CONFIG['COMMITS_BEHIND'] = 1
lazylibrarian.SIGNAL = 'update'
if lazylibrarian.CONFIG[
'COMMITS_BEHIND'] <= 0 and lazylibrarian.SIGNAL == 'update':
lazylibrarian.SIGNAL = None
if lazylibrarian.CONFIG['COMMITS_BEHIND'] == 0:
logger.debug('Not updating, LazyLibrarian is already up to date')
else:
logger.debug('Not updating, LazyLibrarian has local changes')
if options.port:
lazylibrarian.CONFIG['HTTP_PORT'] = int(options.port)
logger.info('Starting LazyLibrarian on forced port: %s, webroot "%s"' %
(lazylibrarian.CONFIG['HTTP_PORT'],
lazylibrarian.CONFIG['HTTP_ROOT']))
else:
lazylibrarian.CONFIG['HTTP_PORT'] = int(
lazylibrarian.CONFIG['HTTP_PORT'])
logger.info('Starting LazyLibrarian on port: %s, webroot "%s"' %
(lazylibrarian.CONFIG['HTTP_PORT'],
lazylibrarian.CONFIG['HTTP_ROOT']))
if lazylibrarian.DAEMON:
lazylibrarian.daemonize()
curr_ver = dbupgrade.upgrade_needed()
if curr_ver:
lazylibrarian.UPDATE_MSG = 'Updating database to version %s' % curr_ver
# Try to start the server.
webStart.initialize({
'http_port': lazylibrarian.CONFIG['HTTP_PORT'],
'http_host': lazylibrarian.CONFIG['HTTP_HOST'],
'http_root': lazylibrarian.CONFIG['HTTP_ROOT'],
'http_user': lazylibrarian.CONFIG['HTTP_USER'],
'http_pass': lazylibrarian.CONFIG['HTTP_PASS'],
'http_proxy': lazylibrarian.CONFIG['HTTP_PROXY'],
'https_enabled': lazylibrarian.CONFIG['HTTPS_ENABLED'],
'https_cert': lazylibrarian.CONFIG['HTTPS_CERT'],
'https_key': lazylibrarian.CONFIG['HTTPS_KEY'],
})
if lazylibrarian.CONFIG['LAUNCH_BROWSER'] and not options.nolaunch:
lazylibrarian.launch_browser(lazylibrarian.CONFIG['HTTP_HOST'],
lazylibrarian.CONFIG['HTTP_PORT'],
lazylibrarian.CONFIG['HTTP_ROOT'])
if curr_ver:
threading.Thread(target=dbupgrade.dbupgrade,
name="DB_UPGRADE",
args=[curr_ver]).start()
lazylibrarian.start()
while True:
if not lazylibrarian.SIGNAL:
try:
time.sleep(1)
except KeyboardInterrupt:
lazylibrarian.shutdown()
else:
if lazylibrarian.SIGNAL == 'shutdown':
lazylibrarian.shutdown()
elif lazylibrarian.SIGNAL == 'restart':
lazylibrarian.shutdown(restart=True)
elif lazylibrarian.SIGNAL == 'update':
lazylibrarian.shutdown(restart=True, update=True)
lazylibrarian.SIGNAL = None
def main():
# rename this thread
threading.currentThread().name = "MAIN"
# Set paths
if hasattr(sys, 'frozen'):
lazylibrarian.FULL_PATH = os.path.abspath(sys.executable)
else:
lazylibrarian.FULL_PATH = os.path.abspath(__file__)
lazylibrarian.PROG_DIR = os.path.dirname(lazylibrarian.FULL_PATH)
lazylibrarian.ARGS = sys.argv[1:]
lazylibrarian.SYS_ENCODING = None
try:
locale.setlocale(locale.LC_ALL, "")
lazylibrarian.SYS_ENCODING = locale.getpreferredencoding()
except (locale.Error, IOError):
pass
# for OSes that are poorly configured I'll just force UTF-8
# windows cp1252 can't handle some accented author names,
# eg "Marie Kondō" U+014D: LATIN SMALL LETTER O WITH MACRON, but utf-8 does
if not lazylibrarian.SYS_ENCODING or lazylibrarian.SYS_ENCODING in (
'ANSI_X3.4-1968', 'US-ASCII', 'ASCII') or '1252' in lazylibrarian.SYS_ENCODING:
lazylibrarian.SYS_ENCODING = 'UTF-8'
# Set arguments
from optparse import OptionParser
p = OptionParser()
p.add_option('-d', '--daemon', action="store_true",
dest='daemon', help="Run the server as a daemon")
p.add_option('-q', '--quiet', action="store_true",
dest='quiet', help="Don't log to console")
p.add_option('--debug', action="store_true",
dest='debug', help="Show debuglog messages")
p.add_option('--nolaunch', action="store_true",
dest='nolaunch', help="Don't start browser")
p.add_option('--update', action="store_true",
dest='update', help="Update to latest version (only git or source installs)")
p.add_option('--port',
dest='port', default=None,
help="Force webinterface to listen on this port")
p.add_option('--datadir',
dest='datadir', default=None,
help="Path to the data directory")
p.add_option('--config',
dest='config', default=None,
help="Path to config.ini file")
p.add_option('-p', '--pidfile',
dest='pidfile', default=None,
help="Store the process id in the given file")
p.add_option('--loglevel',
dest='loglevel', default=None,
help="Debug loglevel")
options, args = p.parse_args()
lazylibrarian.LOGLEVEL = 1
if options.debug:
lazylibrarian.LOGLEVEL = 2
if options.quiet:
lazylibrarian.LOGLEVEL = 0
if options.daemon:
if 'windows' not in platform.system().lower():
lazylibrarian.DAEMON = True
# lazylibrarian.daemonize()
else:
print("Daemonize not supported under Windows, starting normally")
if options.nolaunch:
lazylibrarian.CONFIG['LAUNCH_BROWSER'] = False
if options.update:
lazylibrarian.SIGNAL = 'update'
# This is the "emergency recovery" update in case lazylibrarian won't start.
# Set up some dummy values for the update as we have not read the config file yet
lazylibrarian.CONFIG['GIT_PROGRAM'] = ''
lazylibrarian.CONFIG['GIT_USER'] = '******'
lazylibrarian.CONFIG['GIT_REPO'] = 'lazylibrarian'
lazylibrarian.CONFIG['LOGLIMIT'] = 2000
versioncheck.getInstallType()
if lazylibrarian.CONFIG['INSTALL_TYPE'] not in ['git', 'source']:
lazylibrarian.SIGNAL = None
print('Cannot update, not a git or source installation')
else:
lazylibrarian.shutdown(restart=True, update=True)
if options.loglevel:
try:
lazylibrarian.LOGLEVEL = int(options.loglevel)
except:
pass
if options.datadir:
lazylibrarian.DATADIR = str(options.datadir)
else:
lazylibrarian.DATADIR = lazylibrarian.PROG_DIR
if options.config:
lazylibrarian.CONFIGFILE = str(options.config)
else:
lazylibrarian.CONFIGFILE = os.path.join(lazylibrarian.DATADIR, "config.ini")
if options.pidfile:
if lazylibrarian.DAEMON:
lazylibrarian.PIDFILE = str(options.pidfile)
# create and check (optional) paths
if not os.path.isdir(lazylibrarian.DATADIR):
try:
os.makedirs(lazylibrarian.DATADIR)
except OSError:
raise SystemExit('Could not create data directory: ' + lazylibrarian.DATADIR + '. Exit ...')
if not os.access(lazylibrarian.DATADIR, os.W_OK):
raise SystemExit('Cannot write to the data directory: ' + lazylibrarian.DATADIR + '. Exit ...')
print("Lazylibrarian is starting up...")
time.sleep(4) # allow a bit of time for old task to exit if restarting. Needs to free logfile and server port.
# create database and config
lazylibrarian.DBFILE = os.path.join(lazylibrarian.DATADIR, 'lazylibrarian.db')
lazylibrarian.CFG = configparser.RawConfigParser()
lazylibrarian.CFG.read(lazylibrarian.CONFIGFILE)
# REMINDER ############ NO LOGGING BEFORE HERE ###############
# There is no point putting in any logging above this line, as its not set till after initialize.
lazylibrarian.initialize()
# Set the install type (win,git,source) &
# check the version when the application starts
versioncheck.checkForUpdates()
logger.debug('Current Version [%s] - Latest remote version [%s] - Install type [%s]' % (
lazylibrarian.CONFIG['CURRENT_VERSION'], lazylibrarian.CONFIG['LATEST_VERSION'],
lazylibrarian.CONFIG['INSTALL_TYPE']))
if lazylibrarian.CONFIG['VERSIONCHECK_INTERVAL'] == 0:
logger.debug('Automatic update checks are disabled')
# pretend we're up to date so we don't keep warning the user
# version check button will still override this if you want to
lazylibrarian.CONFIG['LATEST_VERSION'] = lazylibrarian.CONFIG['CURRENT_VERSION']
lazylibrarian.CONFIG['COMMITS_BEHIND'] = 0
else:
if check_int(lazylibrarian.CONFIG['GIT_UPDATED'], 0) == 0:
if lazylibrarian.CONFIG['CURRENT_VERSION'] == lazylibrarian.CONFIG['LATEST_VERSION']:
if lazylibrarian.CONFIG['INSTALL_TYPE'] == 'git' and lazylibrarian.CONFIG['COMMITS_BEHIND'] == 0:
lazylibrarian.CONFIG['GIT_UPDATED'] = str(int(time.time()))
logger.debug('Setting update timestamp to now')
version_file = os.path.join(lazylibrarian.PROG_DIR, 'version.txt')
if not os.path.isfile(version_file) and lazylibrarian.CONFIG['INSTALL_TYPE'] == 'source':
# User may be running an old source zip, so force update
lazylibrarian.CONFIG['COMMITS_BEHIND'] = 1
lazylibrarian.SIGNAL = 'update'
if lazylibrarian.CONFIG['COMMITS_BEHIND'] <= 0 and lazylibrarian.SIGNAL == 'update':
lazylibrarian.SIGNAL = None
if lazylibrarian.CONFIG['COMMITS_BEHIND'] == 0:
logger.debug('Not updating, LazyLibrarian is already up to date')
else:
logger.debug('Not updating, LazyLibrarian has local changes')
if lazylibrarian.DAEMON:
lazylibrarian.daemonize()
# Try to start the server.
if options.port:
lazylibrarian.CONFIG['HTTP_PORT'] = int(options.port)
logger.info('Starting LazyLibrarian on forced port: %s, webroot "%s"' %
(lazylibrarian.CONFIG['HTTP_PORT'], lazylibrarian.CONFIG['HTTP_ROOT']))
else:
lazylibrarian.CONFIG['HTTP_PORT'] = int(lazylibrarian.CONFIG['HTTP_PORT'])
logger.info('Starting LazyLibrarian on port: %s, webroot "%s"' %
(lazylibrarian.CONFIG['HTTP_PORT'], lazylibrarian.CONFIG['HTTP_ROOT']))
webStart.initialize({
'http_port': lazylibrarian.CONFIG['HTTP_PORT'],
'http_host': lazylibrarian.CONFIG['HTTP_HOST'],
'http_root': lazylibrarian.CONFIG['HTTP_ROOT'],
'http_user': lazylibrarian.CONFIG['HTTP_USER'],
'http_pass': lazylibrarian.CONFIG['HTTP_PASS'],
'http_proxy': lazylibrarian.CONFIG['HTTP_PROXY'],
'https_enabled': lazylibrarian.CONFIG['HTTPS_ENABLED'],
'https_cert': lazylibrarian.CONFIG['HTTPS_CERT'],
'https_key': lazylibrarian.CONFIG['HTTPS_KEY'],
'opds_enabled': lazylibrarian.CONFIG['OPDS_ENABLED'],
'opds_authentication': lazylibrarian.CONFIG['OPDS_AUTHENTICATION'],
'opds_username': lazylibrarian.CONFIG['OPDS_USERNAME'],
'opds_password': lazylibrarian.CONFIG['OPDS_PASSWORD'],
})
if lazylibrarian.CONFIG['LAUNCH_BROWSER'] and not options.nolaunch:
lazylibrarian.launch_browser(lazylibrarian.CONFIG['HTTP_HOST'],
lazylibrarian.CONFIG['HTTP_PORT'],
lazylibrarian.CONFIG['HTTP_ROOT'])
curr_ver = dbupgrade.upgrade_needed()
if curr_ver:
lazylibrarian.UPDATE_MSG = 'Updating database to version %s' % curr_ver
threading.Thread(target=dbupgrade.dbupgrade, name="DB_UPGRADE", args=[curr_ver]).start()
lazylibrarian.start()
while True:
if not lazylibrarian.SIGNAL:
try:
time.sleep(1)
except KeyboardInterrupt:
lazylibrarian.shutdown()
else:
if lazylibrarian.SIGNAL == 'shutdown':
lazylibrarian.shutdown()
elif lazylibrarian.SIGNAL == 'restart':
lazylibrarian.shutdown(restart=True)
elif lazylibrarian.SIGNAL == 'update':
lazylibrarian.shutdown(restart=True, update=True)
lazylibrarian.SIGNAL = None