package executor

import (
	"fmt"

	schemepkg "git.buran.team/main/cep/scheme"
)

type ExecutionResult struct {
	Code   int
	Stdout []byte
	Stderr []byte
	Error  error
}

type Container interface {
	ID() string
	Start() *ContainerResult
	Stop() *ContainerResult
	Execute(timeout int, command string) ExecutionResult
	Read(timeout int, path string) ([]byte, error)
}

func NewContainer(global *Global, ticket *Ticket, network *Network, containerIndex int, containerScheme schemepkg.Container) (Container, error) {
	switch containerScheme.Kind {
	case schemepkg.CONTAINER_KIND_ONESHOT:
		return NewOneshotContainer(global, ticket, network, containerIndex, containerScheme)

	case schemepkg.CONTAINER_KIND_CONTINIOUS:
		return NewContiniousContainer(global, ticket, network, containerIndex, containerScheme)
	}

	return nil, ErrKindUnknown
}

func containerName(networkIndex int, containerIndex int) string {
	return fmt.Sprintf("container-%d-%d", networkIndex, containerIndex)
}

func containerIP(networkIndex int, containerIndex int) string {
	return fmt.Sprintf("172.16.%d.%d", networkIndex, containerIndex+2)
}