package actions

import (
	"fmt"
	"os"

	"flow/services/internal"
	"flow/services/internal/config"

	"github.com/magefile/mage/sh"
)

func Shutdown(environment string) error {
	cfg, err := config.NewConfig(environment)
	if err != nil {
		return fmt.Errorf("unable to load the configuration; %w", err)
	}

	if err := shutdown(cfg.Docker.Host, environment); err != nil {
		return fmt.Errorf("unable to shutdown the %q environment; %w", environment, err)
	}

	return nil
}

func shutdown(dockerHost, environment string) error {
	os.Setenv("DOCKER_HOST", dockerHost)

	command := []string{
		"docker",
		"compose",
		"--project-directory",
		fmt.Sprintf("%s/%s/compose", internal.RootBuildDir, environment),
		"down",
	}

	return sh.RunV(command[0], command[1:]...)
}