rpc

package
v0.0.0-...-82a7f6e Latest Latest
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 Go to latest Published: Oct 15, 2015 License: MPL-2.0 Imports: 14 Imported by: 0

Documentation

Index

Constants

View Source 
const (
	DefaultArtifactEndpoint      string = "Artifact"
	DefaultBuildEndpoint                = "Build"
	DefaultBuilderEndpoint              = "Builder"
	DefaultCacheEndpoint                = "Cache"
	DefaultCommandEndpoint              = "Command"
	DefaultCommunicatorEndpoint         = "Communicator"
	DefaultHookEndpoint                 = "Hook"
	DefaultPostProcessorEndpoint        = "PostProcessor"
	DefaultProvisionerEndpoint          = "Provisioner"
	DefaultUiEndpoint                   = "Ui"
)

Variables

This section is empty.

Functions

func Communicator 

func Communicator(client *rpc.Client) *communicator

Types

type ArtifactServer 

type ArtifactServer struct {
	// contains filtered or unexported fields
}

ArtifactServer wraps a packer.Artifact implementation and makes it exportable as part of a Golang RPC server.

func (*ArtifactServer) BuilderId 

func (s *ArtifactServer) BuilderId(args *interface{}, reply *string) error

func (*ArtifactServer) Destroy 

func (s *ArtifactServer) Destroy(args *interface{}, reply *error) error

func (*ArtifactServer) Files 

func (s *ArtifactServer) Files(args *interface{}, reply *[]string) error

func (*ArtifactServer) Id 

func (s *ArtifactServer) Id(args *interface{}, reply *string) error

func (*ArtifactServer) State 

func (s *ArtifactServer) State(name string, reply *interface{}) error

func (*ArtifactServer) String 

func (s *ArtifactServer) String(args *interface{}, reply *string) error

type BasicError 

type BasicError struct {
	Message string
}

This is a type that wraps error types so that they can be messaged across RPC channels. Since "error" is an interface, we can't always gob-encode the underlying structure. This is a valid error interface implementer that we will push across.

func NewBasicError 

func NewBasicError(err error) *BasicError

func (*BasicError) Error 

func (e *BasicError) Error() string

type BuildPrepareResponse 

type BuildPrepareResponse struct {
	Warnings []string
	Error    *BasicError
}

type BuildServer 

type BuildServer struct {
	// contains filtered or unexported fields
}

BuildServer wraps a packer.Build implementation and makes it exportable as part of a Golang RPC server.

func (*BuildServer) Cancel 

func (b *BuildServer) Cancel(args *interface{}, reply *interface{}) error

func (*BuildServer) Name 

func (b *BuildServer) Name(args *interface{}, reply *string) error

func (*BuildServer) Prepare 

func (b *BuildServer) Prepare(args *interface{}, resp *BuildPrepareResponse) error

func (*BuildServer) Run 

func (b *BuildServer) Run(streamId uint32, reply *[]uint32) error

func (*BuildServer) SetDebug 

func (b *BuildServer) SetDebug(val *bool, reply *interface{}) error

func (*BuildServer) SetForce 

func (b *BuildServer) SetForce(val *bool, reply *interface{}) error

type BuilderPrepareArgs 

type BuilderPrepareArgs struct {
	Configs []interface{}
}

type BuilderPrepareResponse 

type BuilderPrepareResponse struct {
	Warnings []string
	Error    *BasicError
}

type BuilderServer 

type BuilderServer struct {
	// contains filtered or unexported fields
}

BuilderServer wraps a packer.Builder implementation and makes it exportable as part of a Golang RPC server.

func (*BuilderServer) Cancel 

func (b *BuilderServer) Cancel(args *interface{}, reply *interface{}) error

func (*BuilderServer) Prepare 

func (b *BuilderServer) Prepare(args *BuilderPrepareArgs, reply *BuilderPrepareResponse) error

func (*BuilderServer) Run 

func (b *BuilderServer) Run(streamId uint32, reply *uint32) error

type CacheRLockResponse 

type CacheRLockResponse struct {
	Path   string
	Exists bool
}

type CacheServer 

type CacheServer struct {
	// contains filtered or unexported fields
}

CacheServer wraps a packer.Cache implementation and makes it exportable as part of a Golang RPC server.

func (*CacheServer) Lock 

func (c *CacheServer) Lock(key string, result *string) error

func (*CacheServer) RLock 

func (c *CacheServer) RLock(key string, result *CacheRLockResponse) error

func (*CacheServer) RUnlock 

func (c *CacheServer) RUnlock(key string, result *interface{}) error

func (*CacheServer) Unlock 

func (c *CacheServer) Unlock(key string, result *interface{}) error

type Client 

type Client struct {
	// contains filtered or unexported fields
}

Client is the client end that communicates with a Packer RPC server. Establishing a connection is up to the user, the Client can just communicate over any ReadWriteCloser.

func NewClient 

func NewClient(rwc io.ReadWriteCloser) (*Client, error)

func (*Client) Artifact 

func (c *Client) Artifact() packer.Artifact

func (*Client) Build 

func (c *Client) Build() packer.Build

func (*Client) Builder 

func (c *Client) Builder() packer.Builder

func (*Client) Cache 

func (c *Client) Cache() packer.Cache

func (*Client) Close 

func (c *Client) Close() error

func (*Client) Communicator 

func (c *Client) Communicator() packer.Communicator

func (*Client) Hook 

func (c *Client) Hook() packer.Hook

func (*Client) PostProcessor 

func (c *Client) PostProcessor() packer.PostProcessor

func (*Client) Provisioner 

func (c *Client) Provisioner() packer.Provisioner

func (*Client) Ui 

func (c *Client) Ui() packer.Ui

type CommandFinished 

type CommandFinished struct {
	ExitStatus int
}

type CommunicatorDownloadArgs 

type CommunicatorDownloadArgs struct {
	Path           string
	WriterStreamId uint32
}

type CommunicatorServer 

type CommunicatorServer struct {
	// contains filtered or unexported fields
}

CommunicatorServer wraps a packer.Communicator implementation and makes it exportable as part of a Golang RPC server.

func (*CommunicatorServer) Download 

func (c *CommunicatorServer) Download(args *CommunicatorDownloadArgs, reply *interface{}) (err error)

func (*CommunicatorServer) Start 

func (c *CommunicatorServer) Start(args *CommunicatorStartArgs, reply *interface{}) error

func (*CommunicatorServer) Upload 

func (c *CommunicatorServer) Upload(args *CommunicatorUploadArgs, reply *interface{}) (err error)

func (*CommunicatorServer) UploadDir 

func (c *CommunicatorServer) UploadDir(args *CommunicatorUploadDirArgs, reply *error) error

type CommunicatorStartArgs 

type CommunicatorStartArgs struct {
	Command          string
	StdinStreamId    uint32
	StdoutStreamId   uint32
	StderrStreamId   uint32
	ResponseStreamId uint32
}

type CommunicatorUploadArgs 

type CommunicatorUploadArgs struct {
	Path           string
	ReaderStreamId uint32
}

type CommunicatorUploadDirArgs 

type CommunicatorUploadDirArgs struct {
	Dst     string
	Src     string
	Exclude []string
}

type HookRunArgs 

type HookRunArgs struct {
	Name     string
	Data     interface{}
	StreamId uint32
}

type HookServer 

type HookServer struct {
	// contains filtered or unexported fields
}

HookServer wraps a packer.Hook implementation and makes it exportable as part of a Golang RPC server.

func (*HookServer) Cancel 

func (h *HookServer) Cancel(args *interface{}, reply *interface{}) error

func (*HookServer) Run 

func (h *HookServer) Run(args *HookRunArgs, reply *interface{}) error

type PostProcessorConfigureArgs 

type PostProcessorConfigureArgs struct {
	Configs []interface{}
}

type PostProcessorProcessResponse 

type PostProcessorProcessResponse struct {
	Err      *BasicError
	Keep     bool
	StreamId uint32
}

type PostProcessorServer 

type PostProcessorServer struct {
	// contains filtered or unexported fields
}

PostProcessorServer wraps a packer.PostProcessor implementation and makes it exportable as part of a Golang RPC server.

func (*PostProcessorServer) Configure 

func (p *PostProcessorServer) Configure(args *PostProcessorConfigureArgs, reply *interface{}) error

func (*PostProcessorServer) PostProcess 

func (p *PostProcessorServer) PostProcess(streamId uint32, reply *PostProcessorProcessResponse) error

type ProvisionerPrepareArgs 

type ProvisionerPrepareArgs struct {
	Configs []interface{}
}

type ProvisionerServer 

type ProvisionerServer struct {
	// contains filtered or unexported fields
}

ProvisionerServer wraps a packer.Provisioner implementation and makes it exportable as part of a Golang RPC server.

func (*ProvisionerServer) Cancel 

func (p *ProvisionerServer) Cancel(args *interface{}, reply *interface{}) error

func (*ProvisionerServer) Prepare 

func (p *ProvisionerServer) Prepare(args *ProvisionerPrepareArgs, reply *interface{}) error

func (*ProvisionerServer) Provision 

func (p *ProvisionerServer) Provision(streamId uint32, reply *interface{}) error

type Server 

type Server struct {
	// contains filtered or unexported fields
}

Server represents an RPC server for Packer. This must be paired on the other side with a Client.

func NewServer 

func NewServer(conn io.ReadWriteCloser) *Server

NewServer returns a new Packer RPC server.

func (*Server) Close 

func (s *Server) Close() error

func (*Server) RegisterArtifact 

func (s *Server) RegisterArtifact(a packer.Artifact)

func (*Server) RegisterBuild 

func (s *Server) RegisterBuild(b packer.Build)

func (*Server) RegisterBuilder 

func (s *Server) RegisterBuilder(b packer.Builder)

func (*Server) RegisterCache 

func (s *Server) RegisterCache(c packer.Cache)

func (*Server) RegisterCommunicator 

func (s *Server) RegisterCommunicator(c packer.Communicator)

func (*Server) RegisterHook 

func (s *Server) RegisterHook(h packer.Hook)

func (*Server) RegisterPostProcessor 

func (s *Server) RegisterPostProcessor(p packer.PostProcessor)

func (*Server) RegisterProvisioner 

func (s *Server) RegisterProvisioner(p packer.Provisioner)

func (*Server) RegisterUi 

func (s *Server) RegisterUi(ui packer.Ui)

func (*Server) Serve 

func (s *Server) Serve()

ServeConn serves a single connection over the RPC server. It is up to the caller to obtain a proper io.ReadWriteCloser.

type Ui 

type Ui struct {
	// contains filtered or unexported fields
}

An implementation of packer.Ui where the Ui is actually executed over an RPC connection.

func (*Ui) Ask 

func (u *Ui) Ask(query string) (result string, err error)

func (*Ui) Error 

func (u *Ui) Error(message string)

func (*Ui) Machine 

func (u *Ui) Machine(t string, args ...string)

func (*Ui) Message 

func (u *Ui) Message(message string)

func (*Ui) Say 

func (u *Ui) Say(message string)

type UiMachineArgs 

type UiMachineArgs struct {
	Category string
	Args     []string
}

The arguments sent to Ui.Machine

type UiServer 

type UiServer struct {
	// contains filtered or unexported fields
}

UiServer wraps a packer.Ui implementation and makes it exportable as part of a Golang RPC server.

func (*UiServer) Ask 

func (u *UiServer) Ask(query string, reply *string) (err error)

func (*UiServer) Error 

func (u *UiServer) Error(message *string, reply *interface{}) error

func (*UiServer) Machine 

func (u *UiServer) Machine(args *UiMachineArgs, reply *interface{}) error

func (*UiServer) Message 

func (u *UiServer) Message(message *string, reply *interface{}) error

func (*UiServer) Say 

func (u *UiServer) Say(message *string, reply *interface{}) error

Source Files

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