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

Example 1 with ContainerBuilder

use of io.fabric8.kubernetes.api.model.ContainerBuilder 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 ContainerBuilder

use of io.fabric8.kubernetes.api.model.ContainerBuilder 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 3 with ContainerBuilder

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

the class DeployDevDbPodTask method exec.

@TaskAction
public void exec() {
    ImmutableDatabaseExtension config = getProject().getExtensions().getByType(DatabaseExtension.class);
    PersistentVolumeClaim volumeClaim = new PersistentVolumeClaimBuilder().withMetadata(new ObjectMetaBuilder().withName(config.devDbPodName() + "-pvc").withNamespace(config.devDbPodNamespace()).build()).withSpec(new PersistentVolumeClaimSpecBuilder().withAccessModes("ReadWriteOnce").withResources(new ResourceRequirementsBuilder().withRequests(ImmutableMap.of("storage", new Quantity("5Gi"))).build()).build()).build();
    Pod pod = new PodBuilder().withMetadata(new ObjectMetaBuilder().withName(config.devDbPodName()).withLabels(ImmutableMap.of("name", config.devDbPodName())).withNamespace(config.devDbPodNamespace()).build()).withSpec(new PodSpecBuilder().withContainers(new ContainerBuilder().withResources(new ResourceRequirementsBuilder().withLimits(ImmutableMap.of("cpu", new Quantity("0.1"), "memory", new Quantity("512Mi"))).build()).withImage(config.devDockerImageTag()).withName(config.devDbPodName()).withImagePullPolicy("Always").withPorts(new ContainerPortBuilder().withContainerPort(3306).withName("mysql").build()).withVolumeMounts(new VolumeMountBuilder().withName(config.devDbPodName() + "-data").withMountPath("/var/lib/mysql").build()).withArgs("--ignore-db-dir=lost+found").build()).withVolumes(new VolumeBuilder().withName(config.devDbPodName() + "-data").withPersistentVolumeClaim(new PersistentVolumeClaimVolumeSourceBuilder().withClaimName(volumeClaim.getMetadata().getName()).build()).build()).build()).build();
    Service service = new ServiceBuilder().withMetadata(new ObjectMetaBuilder().withName(config.devDbPodName()).withNamespace(config.devDbPodNamespace()).build()).withSpec(new ServiceSpecBuilder().withPorts(new ServicePortBuilder().withPort(3306).withTargetPort(new IntOrString(3306)).build()).withSelector(ImmutableMap.of("name", config.devDbPodName())).withType("LoadBalancer").withLoadBalancerSourceRanges(config.devDbIpRestrictions()).build()).build();
    KubernetesClient client = new DefaultKubernetesClient();
    try {
        client.resource(volumeClaim).createOrReplace();
    } catch (Exception e) {
    // TODO(choko): Find a better way to idempotently setup.
    // Ignore
    }
    try {
        client.resourceList(pod).createOrReplace();
    } catch (Exception e) {
    // TODO(choko): Find a better way to idempotently setup.
    // Ignore
    }
    client.resource(service).createOrReplace();
}

Example 4 with ContainerBuilder

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

the class ContainerHandler method getContainers.

List<Container> getContainers(ResourceConfig config, List<ImageConfiguration> images) {
    List<Container> ret = new ArrayList<>();
    for (ImageConfiguration imageConfig : images) {
        if (imageConfig.getBuildConfiguration() != null) {
            Probe livenessProbe = probeHandler.getProbe(config.getLiveness());
            Probe readinessProbe = probeHandler.getProbe(config.getReadiness());
            Container container = new ContainerBuilder().withName(KubernetesResourceUtil.extractContainerName(project, imageConfig)).withImage(getImageName(imageConfig)).withImagePullPolicy(getImagePullPolicy(config)).withEnv(envVarHandler.getEnvironmentVariables(config.getEnv())).withSecurityContext(createSecurityContext(config)).withPorts(getContainerPorts(imageConfig)).withVolumeMounts(getVolumeMounts(config)).withLivenessProbe(livenessProbe).withReadinessProbe(readinessProbe).build();
            ret.add(container);
        }
    }
    return ret;
}

Example 5 with ContainerBuilder

use of io.fabric8.kubernetes.api.model.ContainerBuilder in project strimzi by strimzi.

the class AbstractModel method createDeployment.

protected Deployment createDeployment(List<ContainerPort> ports, Probe livenessProbe, Probe readinessProbe, DeploymentStrategy updateStrategy, Map<String, String> deploymentAnnotations, Map<String, String> podAnnotations) {
    Container container = new ContainerBuilder().withName(name).withImage(getImage()).withEnv(getEnvVars()).withPorts(ports).withLivenessProbe(livenessProbe).withReadinessProbe(readinessProbe).build();
    Deployment dep = new DeploymentBuilder().withNewMetadata().withName(name).withLabels(getLabelsWithName()).withNamespace(namespace).withAnnotations(deploymentAnnotations).endMetadata().withNewSpec().withStrategy(updateStrategy).withReplicas(replicas).withNewTemplate().withNewMetadata().withLabels(getLabelsWithName()).withAnnotations(podAnnotations).endMetadata().withNewSpec().withServiceAccountName(getServiceAccountName()).withContainers(container).endSpec().endTemplate().endSpec().build();
    return dep;
}