zeek/policy/frameworks/cluster/base/__load__.bro
2011-07-15 01:11:37 -04:00

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# Load the core cluster support.
@load frameworks/cluster/base/main
@if ( Cluster::node != "" )
# Give the node being started up it's peer name.
redef peer_description = Cluster::node;
# Add a cluster prefix.
@prefixes += cluster
# Only load the communication framework if it really looks like someone is
# trying to start up a cluster node.
@load frameworks/communication
# Make this a controllable node since all cluster nodes are inherently
# controllable.
@load frameworks/control/controllee
## 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 frameworks/cluster/base/setup-connections
# Don't start the listening process until we're a bit more sure that the
# cluster framework is actually being enabled.
@load frameworks/communication/listen-clear
## Set the port that this node is supposed to listen on.
redef Communication::listen_port_clear = Cluster::nodes[Cluster::node]$p;
@if ( Cluster::nodes[Cluster::node]$node_type == Cluster::MANAGER )
@load frameworks/cluster/base/node/manager
@endif
@if ( Cluster::nodes[Cluster::node]$node_type == Cluster::PROXY )
@load frameworks/cluster/base/node/proxy
@endif
@if ( Cluster::nodes[Cluster::node]$node_type == Cluster::WORKER )
@load frameworks/cluster/base/node/worker
@endif
@endif
@endif