@Override
public boolean sshAgent(AgentFilter agentFilter, String command) {
URI uri = agentFilter.toUri(uriBuilderFrom(coordinatorUri).replacePath("v1/admin/agent"));
Request request = RequestBuilder.prepareGet().setUri(uri).build();
List<AgentStatusRepresentation> agents =
client.execute(request, createJsonResponseHandler(AGENTS_CODEC));
if (agents.isEmpty()) {
return false;
}
Exec.execRemote(agents.get(0).getExternalHost(), command);
return true;
}
@Override
public boolean sshCoordinator(CoordinatorFilter coordinatorFilter, String command) {
URI uri =
coordinatorFilter.toUri(uriBuilderFrom(coordinatorUri).replacePath("v1/admin/coordinator"));
Request request = RequestBuilder.prepareGet().setUri(uri).build();
List<CoordinatorStatusRepresentation> coordinators =
client.execute(request, createJsonResponseHandler(COORDINATORS_CODEC));
if (coordinators.isEmpty()) {
return false;
}
Exec.execRemote(coordinators.get(0).getExternalHost(), command);
return true;
}
@Override
public boolean ssh(SlotFilter slotFilter, String command) {
URI uri = slotFilter.toUri(uriBuilderFrom(coordinatorUri).replacePath("/v1/slot"));
Request request = RequestBuilder.prepareGet().setUri(uri).build();
List<SlotStatusRepresentation> slots =
client.execute(request, createJsonResponseHandler(SLOTS_CODEC));
if (slots.isEmpty()) {
return false;
}
SlotStatusRepresentation slot = slots.get(0);
String host;
if (useInternalAddress) {
host = slot.getInternalHost();
} else {
host = slot.getExternalHost();
}
Exec.execRemote(host, slot.getInstallPath(), command);
return true;
}
