def on_merge(self, effective_changes):
self.logger.debug("Saving logging page")
changes = Changeset(self.pending_changes(False))
effective_model = Changeset(self.model())
effective_model.update(effective_changes)
self.logger.debug("Changes: %s" % changes)
self.logger.debug("Effective Model: %s" % effective_model)
txs = utils.Transaction(_("Updating logging related configuration"))
# If any logrotate key changed ...
logrotate_keys = ["logrotate.max_size", "logrotate.interval"]
if changes.contains_any(logrotate_keys):
# Get all logrotate values fomr the effective model
model = defaults.Logrotate()
# And update the defaults
model.update(*effective_model.values_for(logrotate_keys))
txs += model.transaction()
rsyslog_keys = ["rsyslog.address", "rsyslog.port"]
if changes.contains_any(rsyslog_keys):
model = defaults.Syslog()
model.update(*effective_model.values_for(rsyslog_keys))
txs += model.transaction()
netconsole_keys = ["netconsole.address", "netconsole.port"]
if changes.contains_any(netconsole_keys):
model = defaults.Netconsole()
model.update(*effective_model.values_for(netconsole_keys))
txs += model.transaction()
progress_dialog = ui.TransactionProgressDialog("dialog.txs", txs, self)
progress_dialog.run()
def model(self):
logrotate = defaults.Logrotate().retrieve()
netconsole = defaults.Netconsole().retrieve()
syslog = defaults.Syslog().retrieve()
model = {}
model["logrotate.max_size"] = logrotate["max_size"] or "1024"
model["rsyslog.address"] = syslog["server"] or ""
model["rsyslog.port"] = syslog["port"] or "514"
model["netconsole.address"] = netconsole["server"] or ""
model["netconsole.port"] = netconsole["port"] or "6666"
return model
def logrotate_auto():
logroate_max_size = _functions.OVIRT_VARS["OVIRT_LOGROTATE_MAX_SIZE"]
if logroate_max_size is not "":
logger.info("Found! Using logrotate_max_size " + logroate_max_size)
from ovirt.node.config import defaults
try:
model = defaults.Logrotate()
model.update(max_size=logroate_max_size)
tx = model.transaction()
tx()
except:
pass
return True
else:
logger.warn("Invalid logrotate max size: %s" % logroate_max_size)
return False
