org.springframework.cloud.deployer.spi.kubernetes

Class KubernetesAppDeployer

java.lang.Object

org.springframework.cloud.deployer.spi.kubernetes.AbstractKubernetesDeployer

org.springframework.cloud.deployer.spi.kubernetes.KubernetesAppDeployer

All Implemented Interfaces:

org.springframework.cloud.deployer.spi.app.AppDeployer

public class KubernetesAppDeployer
extends AbstractKubernetesDeployer
implements org.springframework.cloud.deployer.spi.app.AppDeployer

A deployer that targets Kubernetes.

Author:

Florian Rosenberg, Thomas Risberg, Mark Fisher, Donovan Muller, David Turanski, Ilayaperumal Gopinathan, Chris Schaefer, Christian Tzolov, Omar Gonzalez

Field Summary

Fields

Modifier and Type	Field and Description
protected org.apache.commons.logging.Log	logger
protected static String	STATEFUL_SET_IMAGE_NAME

Fields inherited from class org.springframework.cloud.deployer.spi.kubernetes.AbstractKubernetesDeployer

client, containerFactory, properties, SPRING_APP_KEY, SPRING_DEPLOYMENT_KEY, SPRING_GROUP_KEY, SPRING_MARKER_KEY, SPRING_MARKER_VALUE

Fields inherited from interface org.springframework.cloud.deployer.spi.app.AppDeployer

COUNT_PROPERTY_KEY, CPU_PROPERTY_KEY, DISK_PROPERTY_KEY, GROUP_PROPERTY_KEY, INDEXED_PROPERTY_KEY, INSTANCE_INDEX_PROPERTY_KEY, MEMORY_PROPERTY_KEY, PREFIX

Constructor Summary

Constructors

Constructor and Description
KubernetesAppDeployer(KubernetesDeployerProperties properties, io.fabric8.kubernetes.client.KubernetesClient client)
KubernetesAppDeployer(KubernetesDeployerProperties properties, io.fabric8.kubernetes.client.KubernetesClient client, ContainerFactory containerFactory)

Method Summary

Modifier and Type	Method and Description
protected int	configureExternalPort(org.springframework.cloud.deployer.spi.core.AppDeploymentRequest request)
protected String	createDeploymentId(org.springframework.cloud.deployer.spi.core.AppDeploymentRequest request)
protected void	createService(String appId, org.springframework.cloud.deployer.spi.core.AppDeploymentRequest request, Map<String,String> idMap, int externalPort)
protected void	createStatefulSet(String appId, org.springframework.cloud.deployer.spi.core.AppDeploymentRequest request, Map<String,String> idMap, int externalPort) Create a StatefulSet
String	deploy(org.springframework.cloud.deployer.spi.core.AppDeploymentRequest request)
org.springframework.cloud.deployer.spi.core.RuntimeEnvironmentInfo	environmentInfo()
protected Map<String,String>	getDeploymentLabels(org.springframework.cloud.deployer.spi.core.AppDeploymentRequest request)
String	getLog(String appId)
void	scale(org.springframework.cloud.deployer.spi.app.AppScaleRequest appScaleRequest)
org.springframework.cloud.deployer.spi.app.AppStatus	status(String appId)
void	undeploy(String appId)

Methods inherited from class org.springframework.cloud.deployer.spi.kubernetes.AbstractKubernetesDeployer

buildAppStatus, createIdMap, createPodSpec, createRuntimeEnvironmentInfo, deduceImagePullPolicy, deduceResourceLimits, deduceResourceRequests, getHostNetwork, getStatefulSetStorage, getStatefulSetStorageClassName, getVolumes, logPossibleDownloadResourceMessage

Methods inherited from class java.lang.Object

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

Field Detail

STATEFUL_SET_IMAGE_NAME

protected static final String STATEFUL_SET_IMAGE_NAME

See Also:

Constant Field Values

logger

protected final org.apache.commons.logging.Log logger

Constructor Detail

KubernetesAppDeployer

@Autowired
public KubernetesAppDeployer(KubernetesDeployerProperties properties,
                                        io.fabric8.kubernetes.client.KubernetesClient client)

KubernetesAppDeployer

@Autowired
public KubernetesAppDeployer(KubernetesDeployerProperties properties,
                                        io.fabric8.kubernetes.client.KubernetesClient client,
                                        ContainerFactory containerFactory)

Method Detail

deploy

public String deploy(org.springframework.cloud.deployer.spi.core.AppDeploymentRequest request)

Specified by:

deploy in interface org.springframework.cloud.deployer.spi.app.AppDeployer

undeploy

public void undeploy(String appId)

Specified by:

undeploy in interface org.springframework.cloud.deployer.spi.app.AppDeployer

status

public org.springframework.cloud.deployer.spi.app.AppStatus status(String appId)

Specified by:

status in interface org.springframework.cloud.deployer.spi.app.AppDeployer

getLog

public String getLog(String appId)

Specified by:

getLog in interface org.springframework.cloud.deployer.spi.app.AppDeployer

scale

public void scale(org.springframework.cloud.deployer.spi.app.AppScaleRequest appScaleRequest)

Specified by:

scale in interface org.springframework.cloud.deployer.spi.app.AppDeployer

environmentInfo

public org.springframework.cloud.deployer.spi.core.RuntimeEnvironmentInfo environmentInfo()

Specified by:

environmentInfo in interface org.springframework.cloud.deployer.spi.app.AppDeployer

configureExternalPort

protected int configureExternalPort(org.springframework.cloud.deployer.spi.core.AppDeploymentRequest request)

createDeploymentId

protected String createDeploymentId(org.springframework.cloud.deployer.spi.core.AppDeploymentRequest request)

createStatefulSet

protected void createStatefulSet(String appId,
                                 org.springframework.cloud.deployer.spi.core.AppDeploymentRequest request,
                                 Map<String,String> idMap,
                                 int externalPort)

Create a StatefulSet

Parameters:

appId - the application id

request - the AppDeploymentRequest

idMap - the map of labels to use

externalPort - the external port of the container

createService

protected void createService(String appId,
                             org.springframework.cloud.deployer.spi.core.AppDeploymentRequest request,
                             Map<String,String> idMap,
                             int externalPort)

getDeploymentLabels

protected Map<String,String> getDeploymentLabels(org.springframework.cloud.deployer.spi.core.AppDeploymentRequest request)