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v0.0.0-...-717c872 Latest Latest Go to latest Published: Jun 13, 2019 License: MIT Imports: 14 Imported by: 0

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

DockerExecutor executes tasks inside containers.

func Docker(conf plan.Config) (*DockerExecutor, error)

Docker returns an initialized DockerExecutor, or an error if it can't contact Docker server.

func (d *DockerExecutor) Run(t task.Task) error

Run the task by launching a new Docker container for it.

type Executor interface {
	// Run executes the task and returns the result.
	Run(t task.Task) error
}

Executor is an interface for task executors.

type FuncExecutor func(task.Task) error

FuncExecutor wraps a function. It gives each task as a parameter to the function.

func (f FuncExecutor) Run(t task.Task) error

Run the task t by giving it to the function this executor was initialized with.

type NoopExecutor struct {
}

NoopExecutor does not execute tasks, only logs them.

func Noop() *NoopExecutor

Noop returns a new NoopExecutor.

func (n *NoopExecutor) Run(t task.Task) error

Run the task by logging its command.

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

ProcExecutor executes tasks by giving them to the system shell. It uses the -c parameter.

func Proc(timeout time.Duration) *ProcExecutor

Proc returns a new ProcExecutor.

func (pe *ProcExecutor) Run(t task.Task) error

Run the task by spawning a shell (sh -c <cmd>).