/** @return the lowest container port */
private ContainerPort getFirstPort(List<ContainerPort> ports) {
if (ports.isEmpty()) {
return null;
}
final Iterator<ContainerPort> portsIterator = ports.iterator();
ContainerPort firstPort = portsIterator.next();
while (portsIterator.hasNext()) {
final ContainerPort port = portsIterator.next();
if (port.getContainerPort() < firstPort.getContainerPort()) {
firstPort = port;
}
}
return firstPort;
}
private Service generateService(
String namespace, ContainerPort port, Map<String, String> labels) {
final ServicePort servicePort =
newDto(ServicePort.class)
.withPort(port.getContainerPort())
.withTargetPort(port.getContainerPort())
.withProtocol(port.getProtocol());
return newDto(Service.class)
.withApiVersion(API_VERSION)
.withKind("Service")
.withMetadata(
newDto(ObjectMeta.class)
.withName(osAppName)
.withLabels(labels)
.withNamespace(namespace))
.withSpec(
newDto(ServiceSpec.class)
.withPorts(newArrayList(servicePort))
.withSelector(singletonMap("deploymentconfig", osAppName)));
}