com.atlassian.bamboo.agent.elastic.server
Interface ElasticFunctionalityFacade

All Known Implementing Classes:

ElasticFunctionalityFacadeImpl

public interface ElasticFunctionalityFacade

Facade that orchestrates EC2 related functionalities

Field Summary

static int	DEFAULT_ALLOWED_AGENTS
static java.lang.String	ELASTIC_BAMBOO_SECURITY_GROUP

Method Summary

void	addElasticLogEntry(java.lang.String logEntry)
ElasticConfiguration	getElasticConfig() Retrieve ElasticConfiguration object from persistent storage.
int	getMaxConcurrentInstances()
java.lang.String	getPkFileLocation()
boolean	isElasticSupportEnabled()
boolean	isElasticSupportPossible(ErrorCollection errorCollection)
void	persistElasticConfig(ElasticConfiguration elasticConfiguration) Persist ElasticConfiguration object.
void	recheckElasticSupportEnabledFlag()
void	setElasticSupportEnabled(boolean elasticSupportEnabled) Enable/disable Elastic Bamboo functionality
void	shutdownAllInstances()
void	shutdownInstance(RemoteElasticAgent elasticInstance)
void	shutdownInstance(java.lang.String instanceId)
void	startupAgents(int numAgentsRequired, com.atlassian.aws.ec2.EC2InstanceType instanceType)
void	updateAgentPendingStatus(java.lang.String instanceId) Set the agent pending status to true for the given instance id
boolean	validateAgentCreation(int numAgentsRequired, ErrorCollection errorCollection) Validates whether the requested number of agents can be created and adds any errors to the error collection.

Field Detail

ELASTIC_BAMBOO_SECURITY_GROUP

static final java.lang.String ELASTIC_BAMBOO_SECURITY_GROUP

See Also:

Constant Field Values

DEFAULT_ALLOWED_AGENTS

static final int DEFAULT_ALLOWED_AGENTS

See Also:

Constant Field Values

Method Detail

recheckElasticSupportEnabledFlag

void recheckElasticSupportEnabledFlag()

shutdownInstance

void shutdownInstance(@NotNull
                      RemoteElasticAgent elasticInstance)

shutdownInstance

void shutdownInstance(java.lang.String instanceId)
                      throws com.atlassian.aws.AWSException

Throws:

com.atlassian.aws.AWSException

shutdownAllInstances

void shutdownAllInstances()

startupAgents

void startupAgents(int numAgentsRequired,
                   @NotNull
                   com.atlassian.aws.ec2.EC2InstanceType instanceType)
                   throws com.atlassian.aws.AWSException

Throws:

com.atlassian.aws.AWSException

validateAgentCreation

boolean validateAgentCreation(int numAgentsRequired,
                              ErrorCollection errorCollection)

Validates whether the requested number of agents can be created and adds any errors to the error collection.

Parameters:

numAgentsRequired - - number of agents to be created

errorCollection - - error collection to add any validation errors to.

isElasticSupportEnabled

boolean isElasticSupportEnabled()

Returns:

true, if elastic support is turned on

setElasticSupportEnabled

void setElasticSupportEnabled(boolean elasticSupportEnabled)

Enable/disable Elastic Bamboo functionality

Parameters:

elasticSupportEnabled - Specifies if Elastc Baboo shall be enabled or disabled.

isElasticSupportPossible

boolean isElasticSupportPossible(@NotNull
                                 ErrorCollection errorCollection)

Returns:

true, if all preconditions for turning elastic support on are met

persistElasticConfig

void persistElasticConfig(@NotNull
                          ElasticConfiguration elasticConfiguration)

Persist ElasticConfiguration object.

Parameters:

elasticConfiguration -

getPkFileLocation

@NotNull
java.lang.String getPkFileLocation()

getElasticConfig

@Nullable
ElasticConfiguration getElasticConfig()

Retrieve ElasticConfiguration object from persistent storage.

Returns:

getMaxConcurrentInstances

int getMaxConcurrentInstances()

Returns:

max number of elastic instances allowed for this instance. It's based on license restrictions.

updateAgentPendingStatus

void updateAgentPendingStatus(java.lang.String instanceId)

Set the agent pending status to true for the given instance id

Parameters:

instanceId -

addElasticLogEntry

void addElasticLogEntry(java.lang.String logEntry)