com.netflix.spinnaker.halyard.deploy.provider.v1.KubernetesProvider.java Source code

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Here is the source code for com.netflix.spinnaker.halyard.deploy.provider.v1.KubernetesProvider.java

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/*
 * Copyright 2017 Google, Inc.
 *
 * Licensed 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 com.netflix.spinnaker.halyard.deploy.provider.v1;

import com.netflix.spinnaker.halyard.deploy.component.v1.ComponentService;
import com.netflix.spinnaker.halyard.deploy.component.v1.ComponentType;
import com.netflix.spinnaker.halyard.deploy.job.v1.JobRequest;
import com.netflix.spinnaker.halyard.deploy.job.v1.JobStatus;
import java.io.InputStream;
import java.util.Arrays;
import java.util.concurrent.TimeUnit;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.stereotype.Component;

@Component
public class KubernetesProvider extends Provider {
    @Value("${deploy.kubernetes.minPollSeconds:1}")
    private int MIN_POLL_INTERVAL_SECONDS;

    @Value("${deploy.kubernetes.maxPollSeconds:16}")
    private int MAX_POLL_INTERVAL_SECONDS;

    @Value("${deploy.kubernetes.pollTimeout:10}")
    private int TIMEOUT_MINUTES;

    private static final String CLOUDRIVER_CONFIG_PATH = "/kubernetes/raw/hal-clouddriver.yml";

    @Override
    public ComponentService connectTo(ComponentType componentType) {
        JobRequest request = new JobRequest().setTokenizedCommand(Arrays.asList("kubectl", "proxy"));

        String jobId = jobExecutor.startJob(request);

        return null;
    }

    @Override
    public void bootstrapClouddriver() {
        JobRequest request = new JobRequest().setTokenizedCommand(Arrays.asList("kubectl", "create", "-f", "-"))
                .setTimeoutMillis(TimeUnit.MINUTES.toMillis(TIMEOUT_MINUTES));

        InputStream cloudddriverConfig = getClass().getResourceAsStream(CLOUDRIVER_CONFIG_PATH);

        String jobId = jobExecutor.startJob(request, System.getenv(), cloudddriverConfig);

        JobStatus jobStatus = jobExecutor.backoffWait(jobId, TimeUnit.SECONDS.toMillis(MIN_POLL_INTERVAL_SECONDS),
                TimeUnit.SECONDS.toMillis(MAX_POLL_INTERVAL_SECONDS));

        System.out.println(jobStatus.getStdOut());
        System.out.println(jobStatus.getStdErr());
    }
}