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

Example 1 with DeploymentBuilder

use of io.fabric8.kubernetes.api.model.extensions.DeploymentBuilder in project che by eclipse.

the class OpenShiftConnector method createOpenShiftDeployment.

private String createOpenShiftDeployment(String workspaceID, String imageName, String sanitizedContainerName, Set<String> exposedPorts, String[] envVariables, String[] volumes, boolean runContainerAsRoot) {
    String deploymentName = CHE_OPENSHIFT_RESOURCES_PREFIX + workspaceID;
    LOG.info("Creating OpenShift deployment {}", deploymentName);
    Map<String, String> selector = Collections.singletonMap(OPENSHIFT_DEPLOYMENT_LABEL, deploymentName);
    LOG.info("Adding container {} to OpenShift deployment {}", sanitizedContainerName, deploymentName);
    Long UID = runContainerAsRoot ? UID_ROOT : UID_USER;
    Container container = new ContainerBuilder().withName(sanitizedContainerName).withImage(imageName).withEnv(KubernetesEnvVar.getEnvFrom(envVariables)).withPorts(KubernetesContainer.getContainerPortsFrom(exposedPorts)).withImagePullPolicy(OPENSHIFT_IMAGE_PULL_POLICY_IFNOTPRESENT).withNewSecurityContext().withRunAsUser(UID).withPrivileged(true).endSecurityContext().withLivenessProbe(getLivenessProbeFrom(exposedPorts)).withVolumeMounts(getVolumeMountsFrom(volumes, workspaceID)).build();
    PodSpec podSpec = new PodSpecBuilder().withContainers(container).withVolumes(getVolumesFrom(volumes, workspaceID)).withServiceAccountName(this.openShiftCheServiceAccount).build();
    Deployment deployment = new DeploymentBuilder().withNewMetadata().withName(deploymentName).withNamespace(this.openShiftCheProjectName).endMetadata().withNewSpec().withReplicas(1).withNewSelector().withMatchLabels(selector).endSelector().withNewTemplate().withNewMetadata().withLabels(selector).endMetadata().withSpec(podSpec).endTemplate().endSpec().build();
    deployment = openShiftClient.extensions().deployments().inNamespace(this.openShiftCheProjectName).create(deployment);
    LOG.info("OpenShift deployment {} created", deploymentName);
    return deployment.getMetadata().getName();
}

Example 2 with DeploymentBuilder

use of io.fabric8.kubernetes.api.model.extensions.DeploymentBuilder in project TOSCAna by StuPro-TOSCAna.

the class ResourceDeployment method build.

@Override
public ResourceDeployment build() {
    ArrayList<Container> containers = new ArrayList<>();
    // Create the Container objects of the containers belonging in the Pod
    pod.getContainers().forEach(e -> {
        Container container = new ContainerBuilder().withImage(e.getDockerImageTag().get()).withName(e.getCleanStackName()).withImagePullPolicy("Always").addAllToPorts(e.getOpenPorts().stream().map(Port::toContainerPort).collect(Collectors.toList())).build();
        containers.add(container);
    });
    deployment = new DeploymentBuilder().withNewMetadata().withName(pod.getDeploymentName()).addToLabels("app", name).endMetadata().withNewSpec().withReplicas(pod.getReplicaCount()).withNewSelector().addToMatchLabels("app", name).endSelector().withNewTemplate().withNewMetadata().withName(name).addToLabels("app", name).endMetadata().withNewSpec().addAllToContainers(containers).endSpec().endTemplate().endSpec().build();
    return this;
}

Example 3 with DeploymentBuilder

use of io.fabric8.kubernetes.api.model.extensions.DeploymentBuilder in project curiostack by curioswitch.

the class DeployPodTask method exec.

@TaskAction
public void exec() {
    ImmutableDeploymentExtension config = getProject().getExtensions().getByType(DeploymentExtension.class);
    final ImmutableDeploymentConfiguration deploymentConfig = config.getTypes().getByName(type);
    ImmutableGcloudExtension gcloud = getProject().getRootProject().getExtensions().getByType(GcloudExtension.class);
    ImmutableList.Builder<EnvVar> envVars = ImmutableList.<EnvVar>builder().addAll(deploymentConfig.envVars().entrySet().stream().map((entry) -> new EnvVar(entry.getKey(), entry.getValue(), null))::iterator).addAll(deploymentConfig.secretEnvVars().entrySet().stream().map((entry) -> new EnvVar(entry.getKey(), null, new EnvVarSourceBuilder().withSecretKeyRef(new SecretKeySelectorBuilder().withName(entry.getValue().get(0)).withKey(entry.getValue().get(1)).build()).build()))::iterator);
    if (!deploymentConfig.envVars().containsKey("JAVA_OPTS")) {
        int heapSize = deploymentConfig.jvmHeapMb();
        StringBuilder javaOpts = new StringBuilder();
        javaOpts.append("--add-opens java.base/jdk.internal.misc=ALL-UNNAMED ").append("--add-opens jdk.unsupported/sun.misc=ALL-UNNAMED ").append("-Xms").append(heapSize).append("m ").append("-Xmx").append(heapSize).append("m ").append("-Dconfig.resource=application-").append(type).append(".conf ").append("-Dmonitoring.stackdriverProjectId=").append(gcloud.clusterProject()).append(" ").append("-Dmonitoring.serverName=").append(deploymentConfig.deploymentName()).append(" ");
        if (!deploymentConfig.request()) {
            int numCpus = (int) Math.ceil(Double.parseDouble(deploymentConfig.cpu()));
            int numWorkers = numCpus * 2;
            javaOpts.append("-XX:ParallelGCThreads=").append(numCpus).append(" ").append("-Dcom.linecorp.armeria.numCommonWorkers=").append(numWorkers).append(" ").append("-Dio.netty.availableProcessors=").append(numCpus).append(" ");
        }
        if (!type.equals("prod")) {
            javaOpts.append("-Dcom.linecorp.armeria.verboseExceptions=true ");
        }
        envVars.add(new EnvVar("JAVA_OPTS", javaOpts.toString(), null));
    }
    Map<String, Quantity> resources = ImmutableMap.of("cpu", new Quantity(deploymentConfig.cpu()), "memory", new Quantity(deploymentConfig.memoryMb() + "Mi"));
    Deployment deployment = new DeploymentBuilder().withMetadata(new ObjectMetaBuilder().withNamespace(deploymentConfig.namespace()).withName(deploymentConfig.deploymentName()).build()).withSpec(new DeploymentSpecBuilder().withReplicas(deploymentConfig.replicas()).withStrategy(new DeploymentStrategyBuilder().withType("RollingUpdate").withRollingUpdate(new RollingUpdateDeploymentBuilder().withNewMaxUnavailable(0).build()).build()).withSelector(new LabelSelectorBuilder().withMatchLabels(ImmutableMap.of("name", deploymentConfig.deploymentName())).build()).withTemplate(new PodTemplateSpecBuilder().withMetadata(new ObjectMetaBuilder().withLabels(ImmutableMap.of("name", deploymentConfig.deploymentName(), "revision", System.getenv().getOrDefault("REVISION_ID", "none"))).withAnnotations(ImmutableMap.<String, String>builder().put("prometheus.io/scrape", "true").put("prometheus.io/scheme", "https").put("prometheus.io/path", "/internal/metrics").put("prometheus.io/port", String.valueOf(deploymentConfig.containerPort())).build()).build()).withSpec(new PodSpecBuilder().withContainers(new ContainerBuilder().withResources(new ResourceRequirementsBuilder().withLimits(!deploymentConfig.request() ? resources : ImmutableMap.of()).withRequests(deploymentConfig.request() ? resources : ImmutableMap.of()).build()).withImage(deploymentConfig.image()).withName(deploymentConfig.deploymentName()).withEnv(envVars.build()).withImagePullPolicy("Always").withReadinessProbe(createProbe(deploymentConfig, Duration.ofSeconds(5))).withLivenessProbe(createProbe(deploymentConfig, Duration.ofSeconds(15))).withPorts(ImmutableList.of(new ContainerPortBuilder().withContainerPort(deploymentConfig.containerPort()).withName("http").build())).withVolumeMounts(new VolumeMountBuilder().withName("tls").withMountPath("/etc/tls").withReadOnly(true).build(), new VolumeMountBuilder().withName("rpcacls").withMountPath("/etc/rpcacls").withReadOnly(true).build()).build()).withVolumes(new VolumeBuilder().withName("tls").withSecret(new SecretVolumeSourceBuilder().withSecretName("server-tls").build()).build(), new VolumeBuilder().withName("rpcacls").withConfigMap(new ConfigMapVolumeSourceBuilder().withName("rpcacls").build()).build()).build()).build()).build()).build();
    KubernetesClient client = new DefaultKubernetesClient();
    Service service = new ServiceBuilder().withMetadata(new ObjectMetaBuilder().withName(deploymentConfig.deploymentName()).withNamespace(deploymentConfig.namespace()).withAnnotations(ImmutableMap.<String, String>builder().put("service.alpha.kubernetes.io/app-protocols", "{\"https\":\"HTTPS\"}").put("prometheus.io/scrape", "true").put("prometheus.io/scheme", "https").put("prometheus.io/path", "/internal/metrics").put("prometheus.io/port", String.valueOf(deploymentConfig.containerPort())).put("prometheus.io/probe", "true").build()).build()).withSpec(createServiceSpec(deploymentConfig)).build();
    Map<String, Service> additionalServices = new HashMap<>();
    for (String path : deploymentConfig.additionalServicePaths()) {
        String sanitizedPath = path;
        if (sanitizedPath.endsWith("/*")) {
            sanitizedPath = sanitizedPath.substring(0, path.length() - 2);
        }
        String serviceName = deploymentConfig.deploymentName() + sanitizedPath.replace('/', '-');
        additionalServices.put(path, new ServiceBuilder().withMetadata(new ObjectMetaBuilder().withName(serviceName).withNamespace(deploymentConfig.namespace()).withAnnotations(ImmutableMap.of("service.alpha.kubernetes.io/app-protocols", "{\"https\":\"HTTPS\"}")).build()).withSpec(createServiceSpec(deploymentConfig)).build());
    }
    client.resource(deployment).createOrReplace();
    deployService(service, client);
    additionalServices.values().forEach(s -> deployService(s, client));
    if (deploymentConfig.externalHost() != null) {
        List<HTTPIngressPath> ingressPaths = new ArrayList<>();
        additionalServices.forEach((path, s) -> ingressPaths.add(createIngressPath(path, s.getMetadata().getName(), deploymentConfig)));
        ingressPaths.add(createIngressPath("/*", deploymentConfig.deploymentName(), deploymentConfig));
        Ingress ingress = new IngressBuilder().withMetadata(new ObjectMetaBuilder().withNamespace(deploymentConfig.namespace()).withName(deploymentConfig.deploymentName()).withAnnotations(ImmutableMap.of("kubernetes.io/tls-acme", "true", "kubernetes.io/ingress.class", "gce")).build()).withSpec(new IngressSpecBuilder().withTls(new IngressTLSBuilder().withSecretName(deploymentConfig.deploymentName() + "-tls").withHosts(deploymentConfig.externalHost()).build()).withRules(new IngressRuleBuilder().withHost(deploymentConfig.externalHost()).withHttp(new HTTPIngressRuleValueBuilder().withPaths(ingressPaths).build()).build()).build()).build();
        client.resource(ingress).createOrReplace();
    }
}

Example 4 with DeploymentBuilder

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

the class DeploymentHandler method generate.

/**
 * Generate kubernetes deployment definition from annotation.
 *
 * @return Generated kubernetes @{@link Deployment} definition
 * @throws KubernetesPluginException If an error occurs while generating artifact.
 */
public String generate() 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()).withNamespace(deploymentModel.getNamespace()).withLabels(deploymentModel.getLabels()).endMetadata().withNewSpec().withReplicas(deploymentModel.getReplicas()).withNewTemplate().withNewMetadata().addToLabels(deploymentModel.getLabels()).endMetadata().withNewSpec().withContainers(container).withVolumes(populateVolume(deploymentModel)).endSpec().endTemplate().endSpec().build();
    try {
        return SerializationUtils.dumpWithoutRuntimeStateAsYaml(deployment);
    } catch (JsonProcessingException e) {
        String errorMessage = "Error while parsing yaml file for deployment: " + deploymentModel.getName();
        throw new KubernetesPluginException(errorMessage, e);
    }
}

Example 5 with DeploymentBuilder

use of io.fabric8.kubernetes.api.model.extensions.DeploymentBuilder in project fabric8-maven-plugin by fabric8io.

the class DefaultControllerEnricher method addMissingResources.

@Override
public void addMissingResources(KubernetesListBuilder builder) {
    final String name = getConfig(Config.name, MavenUtil.createDefaultResourceName(getProject()));
    final ResourceConfig config = new ResourceConfig.Builder().controllerName(name).imagePullPolicy(getConfig(Config.pullPolicy)).withReplicas(Configs.asInt(getConfig(Config.replicaCount))).build();
    final List<ImageConfiguration> images = getImages();
    // Check if at least a replica set is added. If not add a default one
    if (!KubernetesResourceUtil.checkForKind(builder, POD_CONTROLLER_KINDS)) {
        // At least one image must be present, otherwise the resulting config will be invalid
        if (!Lists.isNullOrEmpty(images)) {
            String type = getConfig(Config.type);
            if ("deployment".equalsIgnoreCase(type)) {
                log.info("Adding a default Deployment");
                builder.addToDeploymentItems(deployHandler.getDeployment(config, images));
            } else if ("statefulSet".equalsIgnoreCase(type)) {
                log.info("Adding a default StatefulSet");
                builder.addToStatefulSetItems(statefulSetHandler.getStatefulSet(config, images));
            } else if ("daemonSet".equalsIgnoreCase(type)) {
                log.info("Adding a default DaemonSet");
                builder.addToDaemonSetItems(daemonSetHandler.getDaemonSet(config, images));
            } else if ("replicaSet".equalsIgnoreCase(type)) {
                log.info("Adding a default ReplicaSet");
                builder.addToReplicaSetItems(rsHandler.getReplicaSet(config, images));
            } else if ("replicationController".equalsIgnoreCase(type)) {
                log.info("Adding a default ReplicationController");
                builder.addToReplicationControllerItems(rcHandler.getReplicationController(config, images));
            } else if ("job".equalsIgnoreCase(type)) {
                log.info("Adding a default Job");
                builder.addToJobItems(jobHandler.getJob(config, images));
            }
        }
    } else if (KubernetesResourceUtil.checkForKind(builder, "StatefulSet")) {
        final StatefulSetSpec spec = statefulSetHandler.getStatefulSet(config, images).getSpec();
        if (spec != null) {
            builder.accept(new TypedVisitor<StatefulSetBuilder>() {

                @Override
                public void visit(StatefulSetBuilder statefulSetBuilder) {
                    statefulSetBuilder.editOrNewSpec().editOrNewTemplate().editOrNewSpec().endSpec().endTemplate().endSpec();
                    mergeStatefulSetSpec(statefulSetBuilder, spec);
                }
            });
            if (spec.getTemplate() != null && spec.getTemplate().getSpec() != null) {
                final PodSpec podSpec = spec.getTemplate().getSpec();
                builder.accept(new TypedVisitor<PodSpecBuilder>() {

                    @Override
                    public void visit(PodSpecBuilder builder) {
                        KubernetesResourceUtil.mergePodSpec(builder, podSpec, name);
                    }
                });
            }
        }
    } else {
        final DeploymentSpec spec = deployHandler.getDeployment(config, images).getSpec();
        if (spec != null) {
            builder.accept(new TypedVisitor<DeploymentBuilder>() {

                @Override
                public void visit(DeploymentBuilder deploymentBuilder) {
                    deploymentBuilder.editOrNewSpec().editOrNewTemplate().editOrNewSpec().endSpec().endTemplate().endSpec();
                    mergeDeploymentSpec(deploymentBuilder, spec);
                }
            });
            if (spec.getTemplate() != null && spec.getTemplate().getSpec() != null) {
                final PodSpec podSpec = spec.getTemplate().getSpec();
                builder.accept(new TypedVisitor<PodSpecBuilder>() {

                    @Override
                    public void visit(PodSpecBuilder builder) {
                        KubernetesResourceUtil.mergePodSpec(builder, podSpec, name);
                    }
                });
            }
        }
    }
}