io.micronaut.kubernetes.health

Class KubernetesHealthIndicator

java.lang.Object

io.micronaut.management.health.indicator.AbstractHealthIndicator<java.util.Map<java.lang.String,java.lang.Object>>

io.micronaut.kubernetes.health.KubernetesHealthIndicator

All Implemented Interfaces:

io.micronaut.core.order.Ordered, io.micronaut.management.health.indicator.HealthIndicator

@Singleton
 @Requires(beans=io.micronaut.management.endpoint.health.HealthEndpoint.class) @Requires(env="k8s") @Requires(property="hostname") @Requires(resources="file:/var/run/secrets/kubernetes.io/serviceaccount/token")
public class KubernetesHealthIndicator
extends io.micronaut.management.health.indicator.AbstractHealthIndicator<java.util.Map<java.lang.String,java.lang.Object>>

Health indicator to show the current Pod information.

Since:

1.0.0

Author:

Álvaro Sánchez-Mariscal

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	HOSTNAME_ENV_VARIABLE
static java.lang.String	HOSTNAME_ENV_VARIABLE_IN_PROPERTY_FORMAT
static java.lang.String	NAME

Fields inherited from class io.micronaut.management.health.indicator.AbstractHealthIndicator

executorService, healthStatus

Fields inherited from interface io.micronaut.core.order.Ordered

HIGHEST_PRECEDENCE, LOWEST_PRECEDENCE

Constructor Summary

Constructors

Constructor and Description
KubernetesHealthIndicator(java.util.concurrent.ExecutorService executorService, KubernetesClient client, KubernetesConfiguration configuration) Constructor.

Method Summary

Modifier and Type	Method and Description
protected java.util.Map<java.lang.String,java.lang.Object>	getHealthInformation()
protected java.lang.String	getName()

Methods inherited from class io.micronaut.management.health.indicator.AbstractHealthIndicator

getHealthResult, getResult, setExecutorService

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface io.micronaut.core.order.Ordered

getOrder

Field Detail

NAME

public static final java.lang.String NAME

See Also:

Constant Field Values

HOSTNAME_ENV_VARIABLE

public static final java.lang.String HOSTNAME_ENV_VARIABLE

See Also:

Constant Field Values

HOSTNAME_ENV_VARIABLE_IN_PROPERTY_FORMAT

public static final java.lang.String HOSTNAME_ENV_VARIABLE_IN_PROPERTY_FORMAT

See Also:

Constant Field Values

Constructor Detail

KubernetesHealthIndicator

public KubernetesHealthIndicator(@Named(value="io")
                                 java.util.concurrent.ExecutorService executorService,
                                 KubernetesClient client,
                                 KubernetesConfiguration configuration)

Constructor.

Parameters:

executorService - The IO ExecutorService

client - The Kubernetes client

configuration - The Kubernetes configuration

Method Detail

getHealthInformation

protected java.util.Map<java.lang.String,java.lang.Object> getHealthInformation()

Specified by:

getHealthInformation in class io.micronaut.management.health.indicator.AbstractHealthIndicator<java.util.Map<java.lang.String,java.lang.Object>>

getName

protected java.lang.String getName()

Specified by:

getName in class io.micronaut.management.health.indicator.AbstractHealthIndicator<java.util.Map<java.lang.String,java.lang.Object>>