io.fabric8.openshift.client.osgi.ManagedOpenShiftClient Maven / Gradle / Ivy

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/*
 * Copyright (C) 2015 Red Hat, 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 io.fabric8.openshift.client.osgi;

import io.fabric8.kubernetes.client.KubernetesClientBuilder;
import io.fabric8.kubernetes.client.utils.URLUtils;
import io.fabric8.openshift.client.NamespacedOpenShiftClient;
import io.fabric8.openshift.client.NamespacedOpenShiftClientAdapter;
import io.fabric8.openshift.client.OpenShiftClient;
import io.fabric8.openshift.client.OpenShiftConfigBuilder;
import org.apache.felix.scr.annotations.Activate;
import org.apache.felix.scr.annotations.Component;
import org.apache.felix.scr.annotations.ConfigurationPolicy;
import org.apache.felix.scr.annotations.Deactivate;
import org.apache.felix.scr.annotations.Service;

import java.util.Map;

import static io.fabric8.kubernetes.client.Config.KUBERNETES_API_VERSION_SYSTEM_PROPERTY;
import static io.fabric8.kubernetes.client.Config.KUBERNETES_AUTH_BASIC_PASSWORD_SYSTEM_PROPERTY;
import static io.fabric8.kubernetes.client.Config.KUBERNETES_AUTH_BASIC_USERNAME_SYSTEM_PROPERTY;
import static io.fabric8.kubernetes.client.Config.KUBERNETES_CA_CERTIFICATE_DATA_SYSTEM_PROPERTY;
import static io.fabric8.kubernetes.client.Config.KUBERNETES_CA_CERTIFICATE_FILE_SYSTEM_PROPERTY;
import static io.fabric8.kubernetes.client.Config.KUBERNETES_CLIENT_CERTIFICATE_DATA_SYSTEM_PROPERTY;
import static io.fabric8.kubernetes.client.Config.KUBERNETES_CLIENT_CERTIFICATE_FILE_SYSTEM_PROPERTY;
import static io.fabric8.kubernetes.client.Config.KUBERNETES_CLIENT_KEY_ALGO_SYSTEM_PROPERTY;
import static io.fabric8.kubernetes.client.Config.KUBERNETES_CLIENT_KEY_DATA_SYSTEM_PROPERTY;
import static io.fabric8.kubernetes.client.Config.KUBERNETES_CLIENT_KEY_FILE_SYSTEM_PROPERTY;
import static io.fabric8.kubernetes.client.Config.KUBERNETES_CLIENT_KEY_PASSPHRASE_SYSTEM_PROPERTY;
import static io.fabric8.kubernetes.client.Config.KUBERNETES_HTTPS_PROXY;
import static io.fabric8.kubernetes.client.Config.KUBERNETES_HTTP_PROXY;
import static io.fabric8.kubernetes.client.Config.KUBERNETES_MASTER_SYSTEM_PROPERTY;
import static io.fabric8.kubernetes.client.Config.KUBERNETES_NAMESPACE_SYSTEM_PROPERTY;
import static io.fabric8.kubernetes.client.Config.KUBERNETES_NO_PROXY;
import static io.fabric8.kubernetes.client.Config.KUBERNETES_OAUTH_TOKEN_SYSTEM_PROPERTY;
import static io.fabric8.kubernetes.client.Config.KUBERNETES_REQUEST_TIMEOUT_SYSTEM_PROPERTY;
import static io.fabric8.kubernetes.client.Config.KUBERNETES_WATCH_RECONNECT_INTERVAL_SYSTEM_PROPERTY;
import static io.fabric8.kubernetes.client.Config.KUBERNETES_WATCH_RECONNECT_LIMIT_SYSTEM_PROPERTY;
import static io.fabric8.kubernetes.client.Config.KUBERNETES_WEBSOCKET_PING_INTERVAL_SYSTEM_PROPERTY;
import static io.fabric8.openshift.client.OpenShiftConfig.DEFAULT_BUILD_TIMEOUT;
import static io.fabric8.openshift.client.OpenShiftConfig.OPENSHIFT_BUILD_TIMEOUT_SYSTEM_PROPERTY;
import static io.fabric8.openshift.client.OpenShiftConfig.OPENSHIFT_URL_SYSTEM_PROPERTY;

@Component(configurationPid = "io.fabric8.openshift.client", policy = ConfigurationPolicy.REQUIRE)
@Service({ OpenShiftClient.class, NamespacedOpenShiftClient.class })
public class ManagedOpenShiftClient extends NamespacedOpenShiftClientAdapter {

  @Activate
  public void activate(Map properties) {
    final OpenShiftConfigBuilder builder = new OpenShiftConfigBuilder();

    if (properties.containsKey(KUBERNETES_MASTER_SYSTEM_PROPERTY)) {
      builder.withMasterUrl((String) properties.get(KUBERNETES_MASTER_SYSTEM_PROPERTY));
    }
    if (properties.containsKey(KUBERNETES_API_VERSION_SYSTEM_PROPERTY)) {
      builder.withApiVersion((String) properties.get(KUBERNETES_API_VERSION_SYSTEM_PROPERTY));
    }
    if (properties.containsKey(KUBERNETES_NAMESPACE_SYSTEM_PROPERTY)) {
      builder.withNamespace((String) properties.get(KUBERNETES_NAMESPACE_SYSTEM_PROPERTY));
    }
    if (properties.containsKey(KUBERNETES_CA_CERTIFICATE_FILE_SYSTEM_PROPERTY)) {
      builder.withCaCertFile((String) properties.get(KUBERNETES_CA_CERTIFICATE_FILE_SYSTEM_PROPERTY));
    }
    if (properties.containsKey(KUBERNETES_CA_CERTIFICATE_DATA_SYSTEM_PROPERTY)) {
      builder.withCaCertData((String) properties.get(KUBERNETES_CA_CERTIFICATE_DATA_SYSTEM_PROPERTY));
    }
    if (properties.containsKey(KUBERNETES_CLIENT_CERTIFICATE_FILE_SYSTEM_PROPERTY)) {
      builder.withClientCertFile((String) properties.get(KUBERNETES_CLIENT_CERTIFICATE_FILE_SYSTEM_PROPERTY));
    }
    if (properties.containsKey(KUBERNETES_CLIENT_CERTIFICATE_DATA_SYSTEM_PROPERTY)) {
      builder.withClientCertData((String) properties.get(KUBERNETES_CLIENT_CERTIFICATE_DATA_SYSTEM_PROPERTY));
    }
    if (properties.containsKey(KUBERNETES_CLIENT_KEY_FILE_SYSTEM_PROPERTY)) {
      builder.withClientKeyFile((String) properties.get(KUBERNETES_CLIENT_KEY_FILE_SYSTEM_PROPERTY));
    }
    if (properties.containsKey(KUBERNETES_CLIENT_KEY_DATA_SYSTEM_PROPERTY)) {
      builder.withClientKeyData((String) properties.get(KUBERNETES_CLIENT_KEY_DATA_SYSTEM_PROPERTY));
    }
    if (properties.containsKey(KUBERNETES_CLIENT_KEY_ALGO_SYSTEM_PROPERTY)) {
      builder.withClientKeyAlgo((String) properties.get(KUBERNETES_CLIENT_KEY_ALGO_SYSTEM_PROPERTY));
    }
    if (properties.containsKey(KUBERNETES_CLIENT_KEY_PASSPHRASE_SYSTEM_PROPERTY)) {
      builder.withClientKeyPassphrase((String) properties.get(KUBERNETES_CLIENT_KEY_PASSPHRASE_SYSTEM_PROPERTY));
    }
    if (properties.containsKey(KUBERNETES_AUTH_BASIC_USERNAME_SYSTEM_PROPERTY)) {
      builder.withUsername((String) properties.get(KUBERNETES_AUTH_BASIC_USERNAME_SYSTEM_PROPERTY));
    }
    if (properties.containsKey(KUBERNETES_AUTH_BASIC_PASSWORD_SYSTEM_PROPERTY)) {
      builder.withPassword((String) properties.get(KUBERNETES_AUTH_BASIC_PASSWORD_SYSTEM_PROPERTY));
    }
    if (properties.containsKey(KUBERNETES_OAUTH_TOKEN_SYSTEM_PROPERTY)) {
      builder.withOauthToken((String) properties.get(KUBERNETES_OAUTH_TOKEN_SYSTEM_PROPERTY));
    }
    if (properties.containsKey(KUBERNETES_WATCH_RECONNECT_INTERVAL_SYSTEM_PROPERTY)) {
      builder.withWatchReconnectInterval(
          Integer.parseInt((String) properties.get(KUBERNETES_WATCH_RECONNECT_INTERVAL_SYSTEM_PROPERTY)));
    }
    if (properties.containsKey(KUBERNETES_WATCH_RECONNECT_LIMIT_SYSTEM_PROPERTY)) {
      builder
          .withWatchReconnectLimit(Integer.parseInt((String) properties.get(KUBERNETES_WATCH_RECONNECT_LIMIT_SYSTEM_PROPERTY)));
    }
    if (properties.containsKey(KUBERNETES_REQUEST_TIMEOUT_SYSTEM_PROPERTY)) {
      builder.withRequestTimeout(Integer.parseInt((String) properties.get(KUBERNETES_REQUEST_TIMEOUT_SYSTEM_PROPERTY)));
    }
    if (properties.containsKey(KUBERNETES_HTTP_PROXY)) {
      builder.withHttpProxy((String) properties.get(KUBERNETES_HTTP_PROXY));
    }
    if (properties.containsKey(KUBERNETES_HTTPS_PROXY)) {
      builder.withHttpsProxy((String) properties.get(KUBERNETES_HTTPS_PROXY));
    }
    if (properties.containsKey(KUBERNETES_NO_PROXY)) {
      String noProxyProperty = (String) properties.get(KUBERNETES_NO_PROXY);
      builder.withNoProxy(noProxyProperty.split(","));
    }
    if (properties.containsKey(OPENSHIFT_URL_SYSTEM_PROPERTY)) {
      builder.withOpenShiftUrl((String) properties.get(OPENSHIFT_URL_SYSTEM_PROPERTY));
    } else {
      builder.withOpenShiftUrl(URLUtils.join(builder.getMasterUrl(), "oapi", builder.getOapiVersion()));
    }
    if (properties.containsKey(OPENSHIFT_BUILD_TIMEOUT_SYSTEM_PROPERTY)) {
      builder.withBuildTimeout(Integer.parseInt((String) properties.get(OPENSHIFT_BUILD_TIMEOUT_SYSTEM_PROPERTY)));
    } else {
      builder.withBuildTimeout(DEFAULT_BUILD_TIMEOUT);
    }
    if (properties.containsKey(KUBERNETES_WEBSOCKET_PING_INTERVAL_SYSTEM_PROPERTY)) {
      builder.withWebsocketPingInterval(
          Long.parseLong((String) properties.get(KUBERNETES_WEBSOCKET_PING_INTERVAL_SYSTEM_PROPERTY)));
    }

    NamespacedOpenShiftClient delegate = new KubernetesClientBuilder().withConfig(builder.build()).build()
        .adapt(NamespacedOpenShiftClient.class);
    this.init(delegate);
  }

  @Deactivate
  public void deactivate() {
    getClient().close();
  }

}