net.leanix.dropkit.util

Class DeploymentUtil

java.lang.Object

net.leanix.dropkit.util.DeploymentUtil

public class DeploymentUtil
extends Object

Helper class to detect if current instance is active or not.
The logic to detect if instance is active or inactive is based on the configuration in etcd under key /vhosts/local-svc.leanix.net/deploy_current or /vhosts/local-eam.leanix.net/deploy_current. In oder to use this class you have to specify:

 * ETCD_SERVER    : the etcd server, e.g. '192.168.59.103:4001'  
 * CONTAINER_COLOR: 'green', 'blue' or 'white'
 * VIRTUAL_HOST   : the virtual host name e.g. 'local-eam.leanix.net' (default: local-svc.leanix.net)
 

Author:

ralfwehner

Field Summary

Fields

Modifier and Type	Field and Description
static String	CONTAINER_COLOR
static String	ETCD_SERVER
static String	VIRTUAL_HOST

Constructor Summary

Constructors

Constructor and Description
DeploymentUtil()

Method Summary

Methods

Modifier and Type	Method and Description
DeploymentColor	getContainerColor()
boolean	isInstanceCurrentlyActive()

Methods inherited from class java.lang.Object

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

Field Detail

VIRTUAL_HOST

public static final String VIRTUAL_HOST

See Also:

Constant Field Values

CONTAINER_COLOR

public static final String CONTAINER_COLOR

See Also:

Constant Field Values

ETCD_SERVER

public static final String ETCD_SERVER

See Also:

Constant Field Values

Constructor Detail

DeploymentUtil

public DeploymentUtil()

Method Detail

getContainerColor

public DeploymentColor getContainerColor()

isInstanceCurrentlyActive

public boolean isInstanceCurrentlyActive()