externalcmd

package

v0.0.0-...-0558441 Latest Latest Go to latest Published: Aug 26, 2023 License: MIT Imports: 9 Imported by: 0

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Rendered for

Package externalcmd allows to launch external commands.

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

Cmd is an external command.

func NewCmd(
	pool *Pool,
	cmdstr string,
	restart bool,
	env Environment,
	onExit func(error),
) *Cmd

NewCmd allocates a Cmd.

func (e *Cmd) Close()

Close closes the command. It doesn't wait for the command to exit.

type Environment map[string]string

Environment is a Cmd environment.

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

Pool is a pool of external commands.

func NewPool() *Pool

NewPool allocates a Pool.

func (p *Pool) Close()

Close waits for all external commands to exit.