zeek/scripts/base/frameworks/cluster/__load__.bro
Daniel Thayer b80298a9ad Change how logger node is detected in cluster framework
Instead of assuming the logger node always has the name "logger", now
broctl will set a boolean which the cluster framework scripts can use
to determine if there is a logger node or not.

Also removed one line from the manager node script, because it has to do
with logging, which the logger.bro script handles.
2016-07-05 10:36:03 -05:00

50 lines
1.3 KiB
Text

# Load the core cluster support.
@load ./main
@if ( Cluster::is_enabled() )
# Give the node being started up it's peer name.
redef peer_description = Cluster::node;
# Add a cluster prefix.
@prefixes += cluster
# If this script isn't found anywhere, the cluster bombs out.
# Loading the cluster framework requires that a script by this name exists
# somewhere in the BROPATH. The only thing in the file should be the
# cluster definition in the :bro:id:`Cluster::nodes` variable.
@load cluster-layout
@if ( Cluster::node in Cluster::nodes )
@load ./setup-connections
# Don't load the listening script until we're a bit more sure that the
# cluster framework is actually being enabled.
@load frameworks/communication/listen
## Set the port that this node is supposed to listen on.
redef Communication::listen_port = Cluster::nodes[Cluster::node]$p;
@if ( Cluster::local_node_type() == Cluster::MANAGER )
@load ./nodes/manager
# If no logger is defined, then the manager receives logs.
@if ( Cluster::manager_is_logger )
@load ./nodes/logger
@endif
@endif
@if ( Cluster::local_node_type() == Cluster::LOGGER )
@load ./nodes/logger
@endif
@if ( Cluster::local_node_type() == Cluster::PROXY )
@load ./nodes/proxy
@endif
@if ( Cluster::local_node_type() == Cluster::WORKER )
@load ./nodes/worker
@endif
@endif
@endif