org.microbean.helm

Class TillerInstaller

java.lang.Object

org.microbean.helm.TillerInstaller

public class TillerInstaller
extends Object

A class that idiomatically but faithfully emulates the Tiller-installing behavior of the helm init command.

In general, this class follows the logic as expressed in the install.go source code from the Helm project, problematic or not. The intent is to have an installer, usable as an idiomatic Java library, that behaves just like helm init.

Note: This class is experimental and its API is subject to change without notice.

Author:

Laird Nelson

See Also:

init(), The {@code install.go} source code from the Helm project

Field Summary

Fields

Modifier and Type	Field and Description
static String	VERSION The version of Tiller to install.

Constructor Summary

Constructors

Constructor and Description
TillerInstaller()
TillerInstaller(KubernetesClient kubernetesClient)

Method Summary

Modifier and Type	Method and Description
protected Container	createContainer(String imageName, String imagePullPolicy, String namespace, boolean tls, boolean verifyTls)
protected Deployment	createDeployment(String namespace, String deploymentName, Map<String,String> labels, String serviceAccountName, String imageName, String imagePullPolicy, boolean hostNetwork, boolean tls, boolean verifyTls)
protected DeploymentSpec	createDeploymentSpec(Map<String,String> labels, String serviceAccountName, String imageName, String imagePullPolicy, String namespace, boolean hostNetwork, boolean tls, boolean verifyTls)
protected Secret	createSecret(String namespace, URI tlsKeyUri, URI tlsCertUri, URI tlsCaCertUri, Map<String,String> labels)
protected Service	createService(String namespace, String serviceName, Map<String,String> labels)
protected ServiceSpec	createServiceSpec(Map<String,String> labels)
void	init()
void	init(boolean upgrade)
void	init(boolean upgrade, String namespace, String deploymentName, String serviceName, Map<String,String> labels, String serviceAccountName, String imageName, String imagePullPolicy, boolean hostNetwork, boolean tls, boolean verifyTls, URI tlsKeyUri, URI tlsCertUri, URI tlsCaCertUri)
void	install()
void	install(String namespace, String deploymentName, String serviceName, Map<String,String> labels, String serviceAccountName, String imageName, String imagePullPolicy, boolean hostNetwork, boolean tls, boolean verifyTls, URI tlsKeyUri, URI tlsCertUri, URI tlsCaCertUri)
protected static String	normalizeDeploymentName(String deploymentName)
protected static String	normalizeImageName(String imageName)
protected static String	normalizeImagePullPolicy(String imagePullPolicy)
protected static Map<String,String>	normalizeLabels(Map<String,String> labels)
protected String	normalizeNamespace(String namespace)
protected static String	normalizeServiceAccountName(String serviceAccountName)
protected static String	normalizeServiceName(String serviceName)
void	upgrade()
void	upgrade(String namespace, String deploymentName, String serviceName, String serviceAccountName, String imageName, String imagePullPolicy, Map<String,String> labels)

Methods inherited from class java.lang.Object

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

Field Detail

VERSION

public static final String VERSION

The version of Tiller to install.

See Also:

Constant Field Values

Constructor Detail

TillerInstaller

public TillerInstaller()

TillerInstaller

public TillerInstaller(KubernetesClient kubernetesClient)

Method Detail

init

public void init()

init

public void init(boolean upgrade)

init

public void init(boolean upgrade,
                 String namespace,
                 String deploymentName,
                 String serviceName,
                 Map<String,String> labels,
                 String serviceAccountName,
                 String imageName,
                 String imagePullPolicy,
                 boolean hostNetwork,
                 boolean tls,
                 boolean verifyTls,
                 URI tlsKeyUri,
                 URI tlsCertUri,
                 URI tlsCaCertUri)
          throws IOException

Throws:

IOException

install

public void install()

install

public void install(String namespace,
                    String deploymentName,
                    String serviceName,
                    Map<String,String> labels,
                    String serviceAccountName,
                    String imageName,
                    String imagePullPolicy,
                    boolean hostNetwork,
                    boolean tls,
                    boolean verifyTls,
                    URI tlsKeyUri,
                    URI tlsCertUri,
                    URI tlsCaCertUri)
             throws IOException

Throws:

IOException

upgrade

public void upgrade()

upgrade

public void upgrade(String namespace,
                    String deploymentName,
                    String serviceName,
                    String serviceAccountName,
                    String imageName,
                    String imagePullPolicy,
                    Map<String,String> labels)

createService

protected Service createService(String namespace,
                                String serviceName,
                                Map<String,String> labels)

createDeployment

protected Deployment createDeployment(String namespace,
                                      String deploymentName,
                                      Map<String,String> labels,
                                      String serviceAccountName,
                                      String imageName,
                                      String imagePullPolicy,
                                      boolean hostNetwork,
                                      boolean tls,
                                      boolean verifyTls)

createSecret

protected Secret createSecret(String namespace,
                              URI tlsKeyUri,
                              URI tlsCertUri,
                              URI tlsCaCertUri,
                              Map<String,String> labels)
                       throws IOException

Throws:

IOException

createDeploymentSpec

protected DeploymentSpec createDeploymentSpec(Map<String,String> labels,
                                              String serviceAccountName,
                                              String imageName,
                                              String imagePullPolicy,
                                              String namespace,
                                              boolean hostNetwork,
                                              boolean tls,
                                              boolean verifyTls)

createContainer

protected Container createContainer(String imageName,
                                    String imagePullPolicy,
                                    String namespace,
                                    boolean tls,
                                    boolean verifyTls)

createServiceSpec

protected ServiceSpec createServiceSpec(Map<String,String> labels)

normalizeNamespace

protected final String normalizeNamespace(String namespace)

normalizeLabels

protected static final Map<String,String> normalizeLabels(Map<String,String> labels)

normalizeDeploymentName

protected static final String normalizeDeploymentName(String deploymentName)

normalizeImageName

protected static final String normalizeImageName(String imageName)

normalizeImagePullPolicy

protected static final String normalizeImagePullPolicy(String imagePullPolicy)

normalizeServiceAccountName

protected static final String normalizeServiceAccountName(String serviceAccountName)

normalizeServiceName

protected static final String normalizeServiceName(String serviceName)