io.fabric8.apps.console.ConsoleModelProcessor Maven / Gradle / Ivy

Go to download
/*
 * Copyright 2005-2015 Red Hat, Inc.
 *
 * Red Hat licenses this file to you under the Apache License, version
 * 2.0 (the "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
 * implied.  See the License for the specific language governing
 * permissions and limitations under the License.
 */

package io.fabric8.apps.console;

import io.fabric8.kubernetes.api.model.Container;
import io.fabric8.kubernetes.api.model.EnvVar;
import io.fabric8.kubernetes.api.model.EnvVarBuilder;
import io.fabric8.kubernetes.api.model.KubernetesListBuilder;
import io.fabric8.kubernetes.api.model.PodSpecBuilder;
import io.fabric8.kubernetes.generator.annotation.KubernetesModelProcessor;

import java.util.Arrays;
import java.util.List;

@KubernetesModelProcessor
public class ConsoleModelProcessor {
    int jenkinshiftPort = 9191;

    public void onPodSpec(PodSpecBuilder builder) {
        List containers = builder.getContainers();
        if (containers.isEmpty()) {
            System.out.println("WARNING: no containers to modify!");
        } else {
            Container container = containers.get(0);
            container.setCommand(Arrays.asList("/kuisp",
                    "-p",
                    "9090",
                    "-c",
                    "/site/osconsole/config.basic.js.tmpl=/site/osconsole/config.js",
                    "--bearer-token=/var/run/secrets/kubernetes.io/serviceaccount/token",
                    "--skip-cert-validation=true",
                    "--default-page=/index.html",
                    "--max-age=24h",
                    "-s",
                    "/k8s/=https://kubernetes:443/",
                    "--compress"
            ));
            List envVars = container.getEnv();
            envVars.add(new EnvVarBuilder().withName("KUBERNETES_MASTER_URI").withValue("k8s").build());
            container.setEnv(envVars);
            builder.withContainers(containers);
            System.out.println("Updated container command for " + container.getName() + " " + container.getImage() + " to: " + container.getCommand());
        }
    }

    public void onList(KubernetesListBuilder builder) {
        builder.addNewServiceAccountItem()
                .withNewMetadata().withName("fabric8").endMetadata()
                .endServiceAccountItem()
                .build();

        builder.addNewServiceItem()
                .withNewMetadata()
                .withName("jenkinshift")
                .addToLabels("group", "io.fabric8.apps")
                .addToLabels("project", "console")
                .addToLabels("provider", "fabric8")
                .endMetadata()
                .withNewSpec()
                .withType("LoadBalancer")
                .addNewPort()
                .withName("http")
                .withProtocol("TCP")
                .withPort(80)
                .withNewTargetPort(jenkinshiftPort)
                .endPort()
                .addToSelector("group", "io.fabric8.apps")
                .addToSelector("project", "console")
                .addToSelector("provider", "fabric8")
                .endSpec()
                .endServiceItem()
                .build();
    }

    public void onPodTemplateSpec(PodSpecBuilder builder) {
        String jenkinshiftVersion = System.getProperty("project.version");

        builder.addNewContainer()
                .withName("jenkinshift")
                .withImage("fabric8/jenkinshift:" + jenkinshiftVersion)
                .addNewPort()
                .withContainerPort(jenkinshiftPort)
                .withProtocol("TCP")
                .endPort()
                .endContainer()
                .build();
    }

}