exec

Documentation

Index

• func DockerImage(uri string) host.Artifact
• type ClusterClient
• type Cmd
  • func Command(artifact host.Artifact, args ...string) *Cmd
  • func CommandUsingCluster(c ClusterClient, artifact host.Artifact, args ...string) *Cmd
  • func Job(artifact host.Artifact, job *host.Job) *Cmd
  • func JobUsingCluster(c ClusterClient, artifact host.Artifact, job *host.Job) *Cmd
  • func JobUsingHost(h *cluster.Host, artifact host.Artifact, job *host.Job) *Cmd
  • func (c *Cmd) CombinedOutput() ([]byte, error)
  • func (c *Cmd) Kill() error
  • func (c *Cmd) Output() ([]byte, error)
  • func (c *Cmd) ResizeTTY(height, width uint16) error
  • func (c *Cmd) Run() error
  • func (c *Cmd) Signal(sig int) error
  • func (c *Cmd) Start() error
  • func (c *Cmd) StderrPipe() (io.Reader, error)
  • func (c *Cmd) StdinPipe() (io.WriteCloser, error)
  • func (c *Cmd) StdoutPipe() (io.Reader, error)
  • func (c *Cmd) Wait() error
• type ExitError
  • func (e ExitError) Error() string

Functions

func DockerImage

func DockerImage(uri string) host.Artifact

Types

type ClusterClient

type ClusterClient interface {
	Hosts() ([]*cluster.Host, error)
	Host(string) (*cluster.Host, error)
}

type Cmd

type Cmd struct {
	Job *host.Job

	HostID string
	TTY    bool
	Meta   map[string]string

	Args []string

	ImageArtifact host.Artifact

	Env map[string]string

	Stdin io.Reader

	Stdout io.Writer
	Stderr io.Writer

	TermHeight, TermWidth uint16
	// contains filtered or unexported fields
}

func Command

func Command(artifact host.Artifact, args ...string) *Cmd

func CommandUsingCluster

func CommandUsingCluster(c ClusterClient, artifact host.Artifact, args ...string) *Cmd

func Job

func Job(artifact host.Artifact, job *host.Job) *Cmd

func JobUsingCluster

func JobUsingCluster(c ClusterClient, artifact host.Artifact, job *host.Job) *Cmd

func JobUsingHost

func JobUsingHost(h *cluster.Host, artifact host.Artifact, job *host.Job) *Cmd

func (*Cmd) CombinedOutput

func (c *Cmd) CombinedOutput() ([]byte, error)

func (*Cmd) Kill

func (c *Cmd) Kill() error

func (*Cmd) Output

func (c *Cmd) Output() ([]byte, error)

func (*Cmd) ResizeTTY

func (c *Cmd) ResizeTTY(height, width uint16) error

func (*Cmd) Run

func (c *Cmd) Run() error

func (*Cmd) Signal

func (c *Cmd) Signal(sig int) error

func (*Cmd) Start

func (c *Cmd) Start() error

func (*Cmd) StderrPipe

func (c *Cmd) StderrPipe() (io.Reader, error)

func (*Cmd) StdinPipe

func (c *Cmd) StdinPipe() (io.WriteCloser, error)

func (*Cmd) StdoutPipe

func (c *Cmd) StdoutPipe() (io.Reader, error)

func (*Cmd) Wait

func (c *Cmd) Wait() error

type ExitError

type ExitError int

func (ExitError) Error

func (e ExitError) Error() string