Examples with DeploymentBuilder io.fabric8.kubernetes.api.model.apps.DeploymentBuilder used on opensource projects

Example 16 with DeploymentBuilder

use of io.fabric8.kubernetes.api.model.apps.DeploymentBuilder in project kubernetes by ballerinax.

the class DeploymentHandler method generate.

/**
 * Generate kubernetes deployment definition from annotation.
 *
 * @param deploymentModel @{@link DeploymentModel} definition
 * @throws KubernetesPluginException If an error occurs while generating artifact.
 */
private void generate(DeploymentModel deploymentModel) throws KubernetesPluginException {
    List<ContainerPort> containerPorts = null;
    if (deploymentModel.getPorts() != null) {
        containerPorts = populatePorts(deploymentModel.getPorts());
    }
    Container container = generateContainer(deploymentModel, containerPorts);
    Deployment deployment = new DeploymentBuilder().withNewMetadata().withName(deploymentModel.getName()).withLabels(deploymentModel.getLabels()).withAnnotations(deploymentModel.getAnnotations()).withNamespace(dataHolder.getNamespace()).endMetadata().withNewSpec().withNewSelector().withMatchLabels(deploymentModel.getLabels()).endSelector().withStrategy(deploymentModel.getStrategy()).withReplicas(deploymentModel.getReplicas()).withNewTemplate().withNewMetadata().addToLabels(deploymentModel.getLabels()).addToAnnotations(deploymentModel.getPodAnnotations()).endMetadata().withNewSpec().withServiceAccountName(deploymentModel.getServiceAccountName()).withContainers(container).withImagePullSecrets(getImagePullSecrets(deploymentModel)).withInitContainers(generateInitContainer(deploymentModel)).withVolumes(populateVolume(deploymentModel)).withTolerations(populatePodTolerations(deploymentModel.getPodTolerations())).withNodeSelector(deploymentModel.getNodeSelector()).endSpec().endTemplate().endSpec().build();
    try {
        String deploymentContent = SerializationUtils.dumpWithoutRuntimeStateAsYaml(deployment);
        KubernetesUtils.writeToFile(deploymentContent, DEPLOYMENT_FILE_POSTFIX + YAML);
    } catch (IOException e) {
        String errorMessage = "error while generating yaml file for deployment: " + deploymentModel.getName();
        throw new KubernetesPluginException(errorMessage, e);
    }
}