Java Code Examples for io.fabric8.kubernetes.api.model.EnvVar#setValueFrom()

The following examples show how to use io.fabric8.kubernetes.api.model.EnvVar#setValueFrom() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: DeploymentPropertiesResolver.java    From spring-cloud-deployer-kubernetes with Apache License 2.0 5 votes vote down vote up 
private EnvVar buildConfigMapKeyRefEnvVar(KubernetesDeployerProperties.ConfigMapKeyRef configMapKeyRef) {
	ConfigMapKeySelector configMapKeySelector = new ConfigMapKeySelector();

	EnvVarSource envVarSource = new EnvVarSource();
	envVarSource.setConfigMapKeyRef(configMapKeySelector);

	EnvVar configMapKeyEnvRefVar = new EnvVar();
	configMapKeyEnvRefVar.setValueFrom(envVarSource);
	configMapKeySelector.setName(configMapKeyRef.getConfigMapName());
	configMapKeySelector.setKey(configMapKeyRef.getDataKey());
	configMapKeyEnvRefVar.setName(configMapKeyRef.getEnvVarName());

	return configMapKeyEnvRefVar;
}
Example 2
Source File: DeploymentPropertiesResolver.java    From spring-cloud-deployer-kubernetes with Apache License 2.0 5 votes vote down vote up 
private EnvVar buildSecretKeyRefEnvVar(KubernetesDeployerProperties.SecretKeyRef secretKeyRef) {
	SecretKeySelector secretKeySelector = new SecretKeySelector();

	EnvVarSource envVarSource = new EnvVarSource();
	envVarSource.setSecretKeyRef(secretKeySelector);

	EnvVar secretKeyEnvRefVar = new EnvVar();
	secretKeyEnvRefVar.setValueFrom(envVarSource);
	secretKeySelector.setName(secretKeyRef.getSecretName());
	secretKeySelector.setKey(secretKeyRef.getDataKey());
	secretKeyEnvRefVar.setName(secretKeyRef.getEnvVarName());

	return secretKeyEnvRefVar;
}
Example 3
Source File: DefaultContainerFactory.java    From spring-cloud-deployer-kubernetes with Apache License 2.0 5 votes vote down vote up 
private EnvVar getGUIDEnvVar() {
	ObjectFieldSelector objectFieldSelector = new ObjectFieldSelector();
	objectFieldSelector.setFieldPath("metadata.uid");

	EnvVarSource envVarSource = new EnvVarSource();
	envVarSource.setFieldRef(objectFieldSelector);

	EnvVar guidEnvVar = new EnvVar();
	guidEnvVar.setValueFrom(envVarSource);
	guidEnvVar.setName(SPRING_CLOUD_APPLICATION_GUID);

	return guidEnvVar;
}
Example 4
Source File: EnvVars.java    From che with Eclipse Public License 2.0 5 votes vote down vote up 
private void apply(List<EnvVar> targetEnv, Env env) {
  Optional<EnvVar> existingOpt =
      targetEnv.stream().filter(e -> e.getName().equals(env.getName())).findAny();
  if (existingOpt.isPresent()) {
    EnvVar envVar = existingOpt.get();
    envVar.setValue(env.getValue());
    envVar.setValueFrom(null);
  } else {
    targetEnv.add(new EnvVar(env.getName(), env.getValue(), null));
  }
}
Example 5
Source File: KubernetesResource.java    From strimzi-kafka-operator with Apache License 2.0 4 votes vote down vote up 
private static DeploymentBuilder defaultCLusterOperator(String namespace, long operationTimeout, long reconciliationInterval) {

        Deployment clusterOperator = getDeploymentFromYaml(PATH_TO_CO_CONFIG);

        // Get env from config file
        List<EnvVar> envVars = clusterOperator.getSpec().getTemplate().getSpec().getContainers().get(0).getEnv();
        // Get default CO image
        String coImage = clusterOperator.getSpec().getTemplate().getSpec().getContainers().get(0).getImage();

        // Update images
        for (EnvVar envVar : envVars) {
            switch (envVar.getName()) {
                case "STRIMZI_LOG_LEVEL":
                    envVar.setValue(Environment.STRIMZI_LOG_LEVEL);
                    break;
                case "STRIMZI_NAMESPACE":
                    envVar.setValue(namespace);
                    envVar.setValueFrom(null);
                    break;
                case "STRIMZI_FULL_RECONCILIATION_INTERVAL_MS":
                    envVar.setValue(Long.toString(reconciliationInterval));
                    break;
                case "STRIMZI_OPERATION_TIMEOUT_MS":
                    envVar.setValue(Long.toString(operationTimeout));
                    break;
                default:
                    if (envVar.getName().contains("KAFKA_BRIDGE_IMAGE")) {
                        envVar.setValue(Environment.useLatestReleasedBridge() ? envVar.getValue() : Environment.BRIDGE_IMAGE);
                    } else if (envVar.getName().contains("STRIMZI_DEFAULT")) {
                        envVar.setValue(StUtils.changeOrgAndTag(envVar.getValue()));
                    } else if (envVar.getName().contains("IMAGES")) {
                        envVar.setValue(StUtils.changeOrgAndTagInImageMap(envVar.getValue()));
                    }
            }
        }

        envVars.add(new EnvVar("STRIMZI_IMAGE_PULL_POLICY", Environment.COMPONENTS_IMAGE_PULL_POLICY, null));
        // Apply updated env variables
        clusterOperator.getSpec().getTemplate().getSpec().getContainers().get(0).setEnv(envVars);

        return new DeploymentBuilder(clusterOperator)
            .editSpec()
                .withNewSelector()
                    .addToMatchLabels("name", Constants.STRIMZI_DEPLOYMENT_NAME)
                .endSelector()
                .editTemplate()
                    .editSpec()
                        .editFirstContainer()
                            .withImage(StUtils.changeOrgAndTag(coImage))
                            .withImagePullPolicy(Environment.OPERATOR_IMAGE_PULL_POLICY)
                        .endContainer()
                    .endSpec()
                .endTemplate()
            .endSpec();
    }