@Override
public int execute(BergamotCLI cli, List<String> args) throws Exception {
if (args.size() < 2) throw new BergamotCLIException("No site name or alias given");
// site name
String siteName = args.remove(0);
// read the UI config and connect to the database
UICfg config = UICfg.loadConfiguration();
// setup the data manager
DataManager.getInstance()
.registerDefaultServer(
DatabasePool.Default.with()
.postgresql()
.url(config.getDatabase().getUrl())
.username(config.getDatabase().getUsername())
.password(config.getDatabase().getPassword())
.build());
// setup the queue manager
QueueManager.getInstance()
.registerDefaultBroker(
new RabbitPool(
config.getBroker().getUrl(),
config.getBroker().getUsername(),
config.getBroker().getPassword()));
// ensure the DB schema is installed
BergamotDB.install();
// now actually create the site
try (BergamotDB db = BergamotDB.connect()) {
// ge the site
Site site = db.getSiteByName(siteName);
if (site == null)
throw new BergamotCLIException("No site exists with the name: '" + siteName + "'");
// check the aliases do not already exist
for (String alias : args) {
if (db.getSiteByName(alias) != null)
throw new BergamotCLIException("A site already exists with the alias: '" + alias + "'");
}
// add the aliases
for (String alias : args) {
site.getAliases().add(alias);
}
db.setSite(site);
}
// message the UI cluster to setup the site
try (BergamotClusterManagerQueue queue = BergamotClusterManagerQueue.open()) {
try (RPCClient<ClusterManagerRequest, ClusterManagerResponse, RoutingKey> client =
queue.createBergamotClusterManagerRPCClient()) {
try {
ClusterManagerResponse response =
client.publish(new FlushGlobalCaches()).get(5, TimeUnit.SECONDS);
if (response instanceof FlushedGlobalCaches) {
System.out.println("Flushed UI cluster global caches");
}
} catch (Exception e) {
}
}
}
// all ok
return 0;
}
public static WorkerQueue open() {
return QueueManager.getInstance().queueAdapter(WorkerQueue.class);
}
