Files
kapow/internal/server/user/spawn.go
pancho horrillo d0764f07a4 First cut to spawner
Co-authored-by: Roberto Abdelkader Martínez Pérez <robertomartinezp@gmail.com>
2019-10-09 18:28:33 +02:00

23 lines
383 B
Go

package user
import (
"io"
"os"
"os/exec"
"github.com/BBVA/kapow/internal/server/model"
)
func spawn(h *model.Handler, out io.Writer) error {
cmd := exec.Command(h.Route.Entrypoint)
if out != nil {
cmd.Stdout = out
}
cmd.Env = append(os.Environ(), "KAPOW_URL=http://localhost:8081")
cmd.Env = append(cmd.Env, "KAPOW_HANDLER_ID="+h.ID)
err := cmd.Run()
return err
}