zeek/scripts/base/frameworks/cluster/__load__.bro
Seth Hall da9b8cc283 Modification to the Communication framework API.
- Simplified the communication API and made it easier to change
  to encrypted connections by not having separate variables to
  define encrypted and unencrypted ports.

- Now, to enable listening without configuring nodes just
  load the frameworks/communication/listen script.

- If encrypted listening is desired set the following:
	redef Communication::listen_encrypted=T;

- Accompanying test updates.
2011-10-07 13:29:26 -04:00

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# 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
@load site/local-manager
@endif
@if ( Cluster::local_node_type() == Cluster::PROXY )
@load ./nodes/proxy
@load site/local-proxy
@endif
@if ( Cluster::local_node_type() == Cluster::WORKER )
@load ./nodes/worker
@load site/local-worker
@endif
@endif
@endif