servicemgr

package

v1.2.1 Latest Latest Go to latest Published: Sep 29, 2022 License: Apache-2.0 Imports: 10 Imported by: 0

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Repository

github.com/lf-edge/edge-home-orchestration-go

Documentation ¶

Overview ¶

Package servicemgr manages service application execution

Constants ¶

View Source

const (
	// ConstKeyServiceID is key of service id
	ConstKeyServiceID = "ServiceID"

	// ConstKeyServiceName is key of service name
	ConstKeyServiceName = "ServiceName"

	// ConstKeyStatus is key of status
	ConstKeyStatus = "Status"

	// ConstKeyUserArgs is key of user argument
	ConstKeyUserArgs = "UserArgs"

	// ConstKeyRequester is key for requester
	ConstKeyRequester = "Requester"

	// ConstKeyNotiTargetURL is key of notification target URL
	ConstKeyNotiTargetURL = "NotificationTargetURL"

	// ConstServiceStatusFailed is service status is failed
	ConstServiceStatusFailed = "Failed"

	// ConstServiceStatusStarted is service status is started
	ConstServiceStatusStarted = "Started"

	// ConstServiceStatusFinished is service status is finished
	ConstServiceStatusFinished = "Finished"

	// ConstServiceFound is service status is found
	ConstServiceFound = "Found"

	// ConstServiceNotFound is service status is not found
	ConstServiceNotFound = "NotFound"

	//ConstServicePort is open port for rest server
	ConstServicePort = 56001
)

Variables ¶

View Source

var (
	// ErrInvalidService is for error type of invalid service
	ErrInvalidService = errors.New("it is invalid service")

	// ServiceMap is service map
	ServiceMap ConcurrentMap

	// ServiceIdx is for unique service ID (process id)
	ServiceIdx uint64
)

Functions ¶

This section is empty.

Types ¶

type ConcurrentMap ¶

type ConcurrentMap struct {
	sync.RWMutex
	// contains filtered or unexported fields
}

ConcurrentMap struct

func (*ConcurrentMap) Get ¶

func (cm *ConcurrentMap) Get(key uint64) (interface{}, bool)

Get is for getting map item

func (*ConcurrentMap) Iter ¶

func (cm *ConcurrentMap) Iter() <-chan ConcurrentMapItem

Iter is for iterating map item

func (*ConcurrentMap) Remove ¶

func (cm *ConcurrentMap) Remove(key uint64)

Remove is for removing map item

func (*ConcurrentMap) Set ¶

func (cm *ConcurrentMap) Set(key uint64, value interface{})

Set is for setting map item

type ConcurrentMapItem ¶

type ConcurrentMapItem struct {
	Key   uint64
	Value interface{}
}

ConcurrentMapItem struct

type SMMgrImpl ¶

type SMMgrImpl struct {
	client.HasClient
	// contains filtered or unexported fields
}

SMMgrImpl Structure

func GetInstance ¶

func GetInstance() *SMMgrImpl

GetInstance returns the singletone SMMgrImpl instance

func (SMMgrImpl) Execute ¶

func (sm SMMgrImpl) Execute(target, name, requester string, args []interface{}, notiChan chan string) (err error)

Execute selects local execution and remote execution

func (SMMgrImpl) ExecuteAppOnLocal ¶

func (sm SMMgrImpl) ExecuteAppOnLocal(appInfo map[string]interface{})

ExecuteAppOnLocal fills out service execution info and deliver it to executor

func (*SMMgrImpl) SetLocalServiceExecutor ¶

func (sm *SMMgrImpl) SetLocalServiceExecutor(s executor.ServiceExecutor)

SetLocalServiceExecutor sets executor and client

type ServiceDestroyResponse ¶

type ServiceDestroyResponse struct {
	Return string `json:"Return"`
}

ServiceDestroyResponse structure

type ServiceExecutionResponse ¶

type ServiceExecutionResponse struct {
	Status string `json:"Status"`
}

ServiceExecutionResponse structure

type ServiceMgr ¶

type ServiceMgr interface {
	Execute(target, name, requester string, args []interface{}, notiChan chan string) (err error)
	SetLocalServiceExecutor(s executor.ServiceExecutor)

	// for internal api
	ExecuteAppOnLocal(appInfo map[string]interface{})

	// for client
	client.Setter
}

ServiceMgr is the interface to execute service application

type StatusNotification ¶

type StatusNotification struct {
	ServiceID uint64 `json:"ServiceID"`
	Status    string `json:"Status"`
}

StatusNotification structure

Source Files ¶

View all Source files

Directories ¶

Path	Synopsis
executor Package executor provides struct and interface for multi-platform execution	Package executor provides struct and interface for multi-platform execution
androidexecutor Package androidexecutor provides functions to execute service application in android native	Package androidexecutor provides functions to execute service application in android native
containerexecutor Package containerexecutor provides functions to execute service application in container environment	Package containerexecutor provides functions to execute service application in container environment
containerexecutor/mocks Package mocks is a generated GoMock package.	Package mocks is a generated GoMock package.
mocks Package mocks is a generated GoMock package.	Package mocks is a generated GoMock package.
nativeexecutor Package nativeexecutor provides functions to execute service application in Linux native	Package nativeexecutor provides functions to execute service application in Linux native
mocks Package mocks is a generated GoMock package.	Package mocks is a generated GoMock package.
notification Package notification provides functions to manage notification after running service application	Package notification provides functions to manage notification after running service application
mocks Package mock_notification is a generated GoMock package.	Package mock_notification is a generated GoMock package.

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