42 lines
722 B
Go
42 lines
722 B
Go
// Package process executes a binary
|
|
package process
|
|
|
|
import (
|
|
"io"
|
|
|
|
"github.com/micro/go-micro/v2/runtime/local/build"
|
|
)
|
|
|
|
// Process manages a running process
|
|
type Process interface {
|
|
// Executes a process to completion
|
|
Exec(*Executable) error
|
|
// Creates a new process
|
|
Fork(*Executable) (*PID, error)
|
|
// Kills the process
|
|
Kill(*PID) error
|
|
// Waits for a process to exit
|
|
Wait(*PID) error
|
|
}
|
|
|
|
type Executable struct {
|
|
// Package containing executable
|
|
Package *build.Package
|
|
// The env variables
|
|
Env []string
|
|
// Args to pass
|
|
Args []string
|
|
}
|
|
|
|
// PID is the running process
|
|
type PID struct {
|
|
// ID of the process
|
|
ID string
|
|
// Stdin
|
|
Input io.Writer
|
|
// Stdout
|
|
Output io.Reader
|
|
// Stderr
|
|
Error io.Reader
|
|
}
|