def __init__(self, config=None):
PluginManager.__init__(self)
self.gconfig = config
self.log = config.get('log_facility')
self.platform = config.get('platform')
PluginLoader.register_observer(self)
self.refresh_plugin_data()
def __init__(self, config=None):
PluginManager.__init__(self)
self.gconfig = config
self.log = config.get('log_facility')
self.platform = config.get('platform')
PluginLoader.register_observer(self)
self.refresh_plugin_data()
def refresh_plugin_data(self):
"""
Rescans plugins for JS, CSS, LESS, XSLT widgets and XML templates.
"""
self.template_path = []
self.less_styles = []
self.woff_fonts = []
self.eot_fonts = []
self.svg_fonts = []
self.ttf_fonts = []
self.template_styles = []
self.template_scripts = []
self.layouts = {}
includes = []
functions = {}
for f in self.grab_plugins(IXSLTFunctionProvider):
functions.update(f.get_funcs())
# Get path for static content and templates
plugins = []
plugins.extend(PluginLoader.list_plugins().keys())
plugins.extend(genesis.plugins.plist)
for c in plugins:
path = os.path.join(PluginLoader.get_plugin_path(self, c), c)
fp = os.path.join(path, "files")
if os.path.exists(fp):
self.template_styles.extend(["/dl/" + c + "/" + s for s in os.listdir(fp) if s.endswith(".css")])
self.less_styles.extend(["/dl/" + c + "/" + s for s in os.listdir(fp) if s.endswith(".less")])
self.woff_fonts.extend(["/dl/" + c + "/" + s for s in os.listdir(fp) if s.endswith(".woff")])
self.eot_fonts.extend(["/dl/" + c + "/" + s for s in os.listdir(fp) if s.endswith(".eot")])
self.svg_fonts.extend(["/dl/" + c + "/" + s for s in os.listdir(fp) if s.endswith(".svg")])
self.ttf_fonts.extend(["/dl/" + c + "/" + s for s in os.listdir(fp) if s.endswith(".ttf")])
self.template_scripts.extend(["/dl/" + c + "/" + s for s in os.listdir(fp) if s.endswith(".js")])
wp = os.path.join(path, "widgets")
if os.path.exists(wp):
includes.extend([os.path.join(wp, s) for s in os.listdir(wp) if s.endswith(".xslt")])
lp = os.path.join(path, "layout")
if os.path.exists(lp):
for s in os.listdir(lp):
if s.endswith(".xml"):
self.layouts["%s:%s" % (c, s)] = os.path.join(lp, s)
tp = os.path.join(path, "templates")
if os.path.exists(tp):
self.template_path.append(tp)
if xslt.xslt is None:
xslt.prepare(includes, functions)
def make_report(app, err):
"""
Formats a bug report.
"""
from genesis.plugmgr import PluginLoader
pr = ''
for p in sorted(PluginLoader.list_plugins().keys()):
pr += p + '\n'
# Finalize the reported log
app.log.blackbox.stop()
return (('Genesis %s bug report\n' +
'--------------------\n\n' +
'System: %s\n' +
'Detected platform: %s\n' +
'Detected distro: %s\n' +
'Python: %s\n\n' +
'Config path: %s\n\n' +
'%s\n\n'
'Loaded plugins:\n%s\n\n' +
'Log:\n%s\n'
)
% (version(),
shell('uname -a'),
detect_platform(),
detect_distro(),
'.'.join([str(x) for x in platform.python_version_tuple()]),
app.config.filename,
err,
pr,
app.log.blackbox.buffer,
))
def make_report(app, err):
"""
Formats a bug report.
"""
from genesis.plugmgr import PluginLoader
pr = ''
for p in sorted(PluginLoader.list_plugins().keys()):
pr += p + '\n'
# Finalize the reported log
app.log.blackbox.stop()
buf = app.log.blackbox.buffer.split('\n')
if len(buf) >= 50:
buf = buf[-50:]
buf.insert(0, '(Showing only the last 50 entries)\n')
buf = '\n'.join(buf)
return (
('Genesis %s bug report\n' + '--------------------\n\n' +
'System: %s\n' + 'Detected platform: %s\n' + 'Detected distro: %s\n' +
'Python: %s\n\n' + 'Config path: %s\n\n' + '%s\n\n'
'Loaded plugins:\n%s\n\n' + 'Log:\n%s\n') % (
version(),
shell('uname -a'),
detect_platform(),
detect_distro(),
'.'.join([str(x) for x in platform.python_version_tuple()]),
app.config.filename,
err,
pr,
buf,
))
def __new__(cls, *args, **kwargs):
""" Returns a class instance,
If it already instantiated, return it
otherwise return new instance
"""
if issubclass(cls, PluginManager):
# If we also a PluginManager, just create and return
self = super(Plugin, cls).__new__(cls)
self.plugin_manager = self
return self
# Normal case when we are standalone plugin
self = None
plugin_manager = args[0]
if not cls.multi_instance:
self = plugin_manager.instance_get(cls)
if self is None:
self = super(Plugin, cls).__new__(cls)
self.plugin_manager = plugin_manager
self.plugin_id = cls.__name__.lower()
from genesis.plugmgr import PluginLoader
pl, mod = PluginLoader.list_plugins(), cls.__module__.split('.')[0]
self.plugin_info = pl[mod] if pl.has_key(mod) else None
# Allow PluginManager implementation to update Plugin
plugin_manager.plugin_activated(self)
return self
def __new__(cls, *args, **kwargs):
""" Returns a class instance,
If it already instantiated, return it
otherwise return new instance
"""
if issubclass(cls, PluginManager):
# If we also a PluginManager, just create and return
self = super(Plugin, cls).__new__(cls)
self.plugin_manager = self
return self
# Normal case when we are standalone plugin
self = None
plugin_manager = args[0]
if not cls.multi_instance:
self = plugin_manager.instance_get(cls)
if self is None:
self = super(Plugin, cls).__new__(cls)
self.plugin_manager = plugin_manager
self.plugin_id = cls.__name__.lower()
from genesis.plugmgr import PluginLoader
pl, mod = PluginLoader.list_plugins(), cls.__module__.split('.')[0]
self.pid = pl[mod].id if pl.has_key(mod) else cls.__module__.split('.')[2]
self.plugin_info = pl[mod] if pl.has_key(mod) else None
# Allow PluginManager implementation to update Plugin
plugin_manager.plugin_activated(self)
return self
def process_dl(self, req, start_response):
params = req['PATH_INFO'].split('/', 3)
self.log.debug('Dispatching download: %s'%req['PATH_INFO'])
path = PluginLoader.get_plugin_path(self.app, params[2])
file = os.path.join(path, params[2], 'files', params[3])
return wsgi_serve_file(req, start_response, file)
def process_dl(self, req, start_response):
params = req['PATH_INFO'].split('/', 3)
self.log.debug('Dispatching download: %s' % req['PATH_INFO'])
path = PluginLoader.get_plugin_path(self.app, params[2])
file = os.path.join(path, params[2], 'files', params[3])
return wsgi_serve_file(req, start_response, file)
def on_click(self, event, params, vars=None):
if params[0] == 'update':
self._mgr.update_list()
self.put_message('info', 'Plugin list updated')
if params[0] == 'remove':
self._mgr.remove(params[1])
self.put_message('info', 'Plugin removed. Refresh page for changes to take effect.')
if params[0] == 'reload':
try:
PluginLoader.unload(params[1])
except:
pass
try:
PluginLoader.load(params[1])
except:
pass
self.put_message('info', 'Plugin reloaded. Refresh page for changes to take effect.')
if params[0] == 'restart':
self.app.restart()
if params[0] == 'install':
self._mgr.install(params[1], load=True)
self.put_message('info', 'Plugin installed. Refresh page for changes to take effect.')
ComponentManager.get().rescan()
ConfManager.get().rescan();
def scan_plugins(self): lst = PluginLoader.list_plugins() for c in lst: if hasattr(lst[c], 'services'): for s in self.servers: if lst[c].id == s.plugin_id: break else: for p in lst[c].services: try: if p['ports'] != []: self.add(lst[c].id, p['binary'], p['name'], lst[c].icon, p['ports']) except IndexError: pass
def scan_plugins(self):
lst = PluginLoader.list_plugins()
for c in lst:
if hasattr(lst[c], 'services'):
for s in self.servers:
if lst[c].id == s.plugin_id:
break
else:
for p in lst[c].services:
try:
if p['ports'] != []:
self.add(lst[c].id, p['binary'], p['name'],
lst[c].icon, p['ports'])
except IndexError:
pass
def on_click(self, event, params, vars=None):
if params[0] == 'update':
self._mgr.update_list()
self.put_message('info', 'Plugin list updated')
if params[0] == 'remove':
self._mgr.remove(params[1])
self.put_message('info', 'Plugin removed. Refresh page for changes to take effect.')
if params[0] == 'reload':
try:
PluginLoader.unload(params[1])
except:
pass
try:
PluginLoader.load(params[1])
except:
pass
self.put_message('info', 'Plugin reloaded. Refresh page for changes to take effect.')
if params[0] == 'restart':
self.app.restart()
if params[0] == 'install':
self._mgr.install(params[1], load=True)
self.put_message('info', 'Plugin installed. Refresh page for changes to take effect.')
ComponentManager.get().rescan()
ConfManager.get().rescan();
def run_server(log_level=logging.INFO, config_file=''):
log = make_log(debug=log_level == logging.DEBUG, log_level=log_level)
# For the debugging purposes
log.info('Genesis %s' % version())
# We need this early
genesis.utils.logger = log
# Read config
config = Config()
if config_file:
log.info('Using config file %s' % config_file)
config.load(config_file)
else:
log.info('Using default settings')
# Handle first-launch reconfiguration
deployed.reconfigure(config)
# Add log handler to config, so all plugins could access it
config.set('log_facility', log)
# Start recording log for the bug reports
log.blackbox.start()
arch = genesis.utils.detect_architecture()
log.info('Detected architecture/hardware: %s, %s' % (arch[0], arch[1]))
platform = genesis.utils.detect_platform()
log.info('Detected platform: %s' % platform)
# Load external plugins
PluginLoader.initialize(log, config.get('genesis', 'plugins'), arch[0],
platform)
PluginLoader.load_plugins()
# Start components
app = Application(config)
PluginLoader.register_mgr(app) # Register permanent app
ComponentManager.create(app)
# Check system time
log.info('Verifying system time...')
os = 0
try:
st = genesis.utils.SystemTime()
os = st.get_offset()
except Exception, e:
log.error('System time could not be retrieved. Error: %s' % str(e))
def run_server(log_level=logging.INFO, config_file=''):
log = make_log(debug=log_level==logging.DEBUG, log_level=log_level)
# For the debugging purposes
log.info('Genesis %s' % version())
# We need this early
genesis.utils.logger = log
# Read config
config = Config()
if config_file:
log.info('Using config file %s'%config_file)
config.load(config_file)
else:
log.info('Using default settings')
# Handle first-launch reconfiguration
deployed.reconfigure(config)
# Add log handler to config, so all plugins could access it
config.set('log_facility',log)
# Start recording log for the bug reports
log.blackbox.start()
arch = genesis.utils.detect_architecture()
log.info('Detected architecture/hardware: %s, %s'%(arch[0],arch[1]))
platform = genesis.utils.detect_platform()
log.info('Detected platform: %s'%platform)
# Load external plugins
PluginLoader.initialize(log, config.get('genesis', 'plugins'), arch[0], platform)
PluginLoader.load_plugins()
# Start components
app = Application(config)
PluginLoader.register_mgr(app) # Register permanent app
ComponentManager.create(app)
# Check system time
log.info('Verifying system time...')
os = 0
try:
st = genesis.utils.SystemTime()
os = st.get_offset()
except Exception, e:
log.error('System time could not be retrieved. Error: %s' % str(e))
def make_report(app, err):
"""
Formats a bug report.
"""
from genesis.plugmgr import PluginLoader
pr = ''
k = PluginLoader.list_plugins()
for p in sorted(k.keys()):
pr += "%s %s\n" % (p, k[p].version)
# Finalize the reported log
app.log.blackbox.stop()
buf = app.log.blackbox.buffer.split('\n')
if len(buf) >= 50:
buf = buf[-50:]
buf.insert(0, '(Showing only the last 50 entries)\n')
buf = '\n'.join(buf)
return (('Genesis %s bug report\n' +
'--------------------\n\n' +
'System: %s\n' +
'Detected platform: %s\n' +
'Detected distro: %s\n' +
'Python: %s\n\n' +
'Config path: %s\n\n' +
'%s\n\n'
'Loaded plugins:\n%s\n\n' +
'Log:\n%s\n'
)
% (version(),
shell('uname -a'),
detect_platform(),
detect_distro(),
'.'.join([str(x) for x in platform.python_version_tuple()]),
app.config.filename,
err,
pr,
buf,
))
def run_server(log_level=logging.INFO, config_file=''):
log = make_log(debug=log_level==logging.DEBUG, log_level=log_level)
# For the debugging purposes
log.info('Genesis %s' % version())
# We need this early
genesis.utils.logger = log
# Read config
config = Config()
if config_file:
log.info('Using config file %s'%config_file)
config.load(config_file)
else:
log.info('Using default settings')
# Handle first-launch reconfiguration
deployed.reconfigure(config)
# Add log handler to config, so all plugins could access it
config.set('log_facility',log)
# Start recording log for the bug reports
log.blackbox.start()
platform = genesis.utils.detect_platform()
log.info('Detected platform: %s'%platform)
# Load external plugins
PluginLoader.initialize(log, config.get('genesis', 'plugins'), platform)
PluginLoader.load_plugins()
# Start components
app = Application(config)
PluginLoader.register_mgr(app) # Register permanent app
ComponentManager.create(app)
# Make sure correct kernel modules are enabled
genesis.utils.shell('modprobe ip_tables')
# Start server
host = config.get('genesis','bind_host')
port = config.getint('genesis','bind_port')
log.info('Listening on %s:%d'%(host, port))
# SSL params
ssl = {}
if config.getint('genesis', 'ssl') == 1:
ssl = {
'keyfile': config.get('genesis','cert_key'),
'certfile': config.get('genesis','cert_file'),
}
log.info('Using HTTP server: %s'%http_server)
server = WSGIServer(
(host, port),
application=AppDispatcher(config).dispatcher,
**ssl
)
config.set('server', server)
try:
syslog.openlog(
ident='genesis',
facility=syslog.LOG_AUTH,
)
except:
syslog.openlog('genesis')
log.info('Starting server')
server.serve_forever()
ComponentManager.get().stop()
if hasattr(server, 'restart_marker'):
log.info('Restarting by request')
fd = 20 # Close all descriptors. Creepy thing
while fd > 2:
try:
os.close(fd)
log.debug('Closed descriptor #%i'%fd)
except:
pass
fd -= 1
os.execv(sys.argv[0], sys.argv)
else:
log.info('Stopped by request')
except Exception, e:
self.put_message('err', str(e))
self.app.log.error(str(e))
else:
self.put_message('info', 'Plugin list updated')
if params[0] == 'remove':
try:
self._mgr.check_conflict(params[1], 'remove')
lr = LiveRemove(self._mgr, params[1], self)
lr.start()
self._nc.remove(params[1])
except ImSorryDave, e:
self.put_message('err', str(e))
if params[0] == 'reload':
try:
PluginLoader.unload(params[1])
except:
pass
try:
PluginLoader.load(params[1])
except:
pass
self.put_message(
'info',
'Plugin reloaded. Refresh page for changes to take effect.')
if params[0] == 'restart':
self.app.restart()
if params[0] == 'install':
try:
self._mgr.check_conflict(params[1], 'install')
li = LiveInstall(self._mgr, params[1], True, self)
def refresh_plugin_data(self):
"""
Rescans plugins for JS, CSS, LESS, XSLT widgets and XML templates.
"""
self.template_path = []
self.less_styles = []
self.woff_fonts = []
self.eot_fonts = []
self.svg_fonts = []
self.ttf_fonts = []
self.template_styles = []
self.template_scripts = []
self.layouts = {}
includes = []
functions = {}
for f in self.grab_plugins(IXSLTFunctionProvider):
functions.update(f.get_funcs())
# Get path for static content and templates
plugins = []
plugins.extend(PluginLoader.list_plugins().keys())
plugins.extend(genesis.plugins.plist)
for c in plugins:
path = os.path.join(PluginLoader.get_plugin_path(self, c), c)
fp = os.path.join(path, 'files')
if os.path.exists(fp):
self.template_styles.extend([
'/dl/' + c + '/' + s for s in os.listdir(fp)
if s.endswith('.css')
])
self.less_styles.extend([
'/dl/' + c + '/' + s for s in os.listdir(fp)
if s.endswith('.less')
])
self.woff_fonts.extend([
'/dl/' + c + '/' + s for s in os.listdir(fp)
if s.endswith('.woff')
])
self.eot_fonts.extend([
'/dl/' + c + '/' + s for s in os.listdir(fp)
if s.endswith('.eot')
])
self.svg_fonts.extend([
'/dl/' + c + '/' + s for s in os.listdir(fp)
if s.endswith('.svg')
])
self.ttf_fonts.extend([
'/dl/' + c + '/' + s for s in os.listdir(fp)
if s.endswith('.ttf')
])
self.template_scripts.extend([
'/dl/' + c + '/' + s for s in os.listdir(fp)
if s.endswith('.js')
])
wp = os.path.join(path, 'widgets')
if os.path.exists(wp):
includes.extend([
os.path.join(wp, s) for s in os.listdir(wp)
if s.endswith('.xslt')
])
lp = os.path.join(path, 'layout')
if os.path.exists(lp):
for s in os.listdir(lp):
if s.endswith('.xml'):
self.layouts['%s:%s' % (c, s)] = os.path.join(lp, s)
tp = os.path.join(path, 'templates')
if os.path.exists(tp):
self.template_path.append(tp)
if xslt.xslt is None:
xslt.prepare(includes, functions)
except Exception, e:
self.put_message('err', str(e))
self.app.log.error(str(e))
else:
self.put_message('info', 'Plugin list updated')
if params[0] == 'remove':
try:
self._mgr.check_conflict(params[1], 'remove')
lr = LiveRemove(self._mgr, params[1], self)
lr.start()
self._nc.remove(params[1])
except ImSorryDave, e:
self.put_message('err', str(e))
if params[0] == 'reload':
try:
PluginLoader.unload(params[1])
except:
pass
try:
PluginLoader.load(params[1])
except:
pass
self.put_message('info', 'Plugin reloaded. Refresh page for changes to take effect.')
if params[0] == 'restart':
self.app.restart()
if params[0] == 'install':
try:
self._mgr.check_conflict(params[1], 'install')
li = LiveInstall(self._mgr, params[1],
True, self)
li.start()
def refresh_plugin_data(self):
"""
Rescans plugins for JS, CSS, LESS, XSLT widgets and XML templates.
"""
self.template_path = []
self.less_styles = []
self.template_styles = []
self.template_scripts = []
self.layouts = {}
includes = []
functions = {}
for f in self.grab_plugins(IXSLTFunctionProvider):
functions.update(f.get_funcs())
# Get path for static content and templates
plugins = []
plugins.extend(PluginLoader.list_plugins().keys())
plugins.extend(genesis.plugins.plist)
for c in plugins:
path = os.path.join(PluginLoader.get_plugin_path(self, c), c)
fp = os.path.join(path, 'files')
if os.path.exists(fp):
self.template_styles.extend([
'/dl/'+c+'/'+s
for s in os.listdir(fp)
if s.endswith('.css')
])
self.less_styles.extend([
'/dl/'+c+'/'+s
for s in os.listdir(fp)
if s.endswith('.less')
])
self.template_scripts.extend([
'/dl/'+c+'/'+s
for s in os.listdir(fp)
if s.endswith('.js')
])
wp = os.path.join(path, 'widgets')
if os.path.exists(wp):
includes.extend([
os.path.join(wp, s)
for s in os.listdir(wp)
if s.endswith('.xslt')
])
lp = os.path.join(path, 'layout')
if os.path.exists(lp):
for s in os.listdir(lp):
if s.endswith('.xml'):
self.layouts['%s:%s'%(c,s)] = os.path.join(lp, s)
tp = os.path.join(path, 'templates')
if os.path.exists(tp):
self.template_path.append(tp)
if xslt.xslt is None:
xslt.prepare(
includes,
functions
)
def run_server(log_level=logging.INFO, config_file=''):
log = make_log(debug=log_level == logging.DEBUG, log_level=log_level)
# For the debugging purposes
log.info('Genesis %s' % version())
# We need this early
genesis.utils.logger = log
# Read config
config = Config()
if config_file:
log.info('Using config file %s' % config_file)
config.load(config_file)
else:
log.info('Using default settings')
# Handle first-launch reconfiguration
deployed.reconfigure(config)
# Add log handler to config, so all plugins could access it
config.set('log_facility', log)
# Start recording log for the bug reports
log.blackbox.start()
platform = genesis.utils.detect_platform()
log.info('Detected platform: %s' % platform)
# Load external plugins
PluginLoader.initialize(log, config.get('genesis', 'plugins'), platform)
PluginLoader.load_plugins()
# Start components
app = Application(config)
PluginLoader.register_mgr(app) # Register permanent app
ComponentManager.create(app)
# Make sure correct kernel modules are enabled
genesis.utils.shell('modprobe ip_tables')
# Start server
host = config.get('genesis', 'bind_host')
port = config.getint('genesis', 'bind_port')
log.info('Listening on %s:%d' % (host, port))
# SSL params
ssl = {}
if config.getint('genesis', 'ssl') == 1:
ssl = {
'keyfile': config.get('genesis', 'cert_key'),
'certfile': config.get('genesis', 'cert_file'),
}
log.info('Using HTTP server: %s' % http_server)
server = WSGIServer((host, port),
application=AppDispatcher(config).dispatcher,
**ssl)
config.set('server', server)
try:
syslog.openlog(
ident='genesis',
facility=syslog.LOG_AUTH,
)
except:
syslog.openlog('genesis')
log.info('Starting server')
server.serve_forever()
ComponentManager.get().stop()
if hasattr(server, 'restart_marker'):
log.info('Restarting by request')
fd = 20 # Close all descriptors. Creepy thing
while fd > 2:
try:
os.close(fd)
log.debug('Closed descriptor #%i' % fd)
except:
pass
fd -= 1
os.execv(sys.argv[0], sys.argv)
else:
log.info('Stopped by request')
