private String getSlaveFragment(CloudNode slave) {
String frag = getSlaveFragmentAsString();
String name = slave.getPrivateDNS();
name = name.replace(".compute-1.internal", "");
name = name.replace(".ec2.internal", "");
frag = frag.replace("$SLAVE_PRIVATE_DNS", name);
frag = frag.replace("$SLAVE_PRIVATE_IP", slave.getPrivateIp());
return frag;
}
private String generateTopology(String template) {
String topology = template;
String name = master.getPrivateDNS();
name = name.replace(".compute-1.internal", "");
name = name.replace(".ec2.internal", "");
// in the chef recipe, "name" was node['hostname']
topology = topology.replace("$MASTER_PRIVATE_DNS", name);
topology = topology.replace("$MASTER_PRIVATE_IP", master.getPrivateIp());
StringBuilder slavesXml = new StringBuilder("");
for (CloudNode slave : slaves) {
String frag = getSlaveFragment(slave);
slavesXml.append("\n").append(frag);
}
return topology.replace("$SLAVES", slavesXml);
}