func (p *PorterHelper) Get(serverURL string) (user string, secret string, err error) {
	return p.AuthGetter.GetCredentials(serverURL)
}
Get retrieves credentials from the store.
It returns username and secret as strings.
package helper
import (
	"github.com/docker/docker-credential-helpers/credentials"
	"github.com/porter-dev/porter/cli/cmd"
	"github.com/porter-dev/porter/cli/cmd/docker"
)
type PorterHelper struct {
	Debug bool
	ProjectID  uint
	AuthGetter *docker.AuthGetter
	Cache      docker.CredentialsCache
}
func NewPorterHelper(debug bool) *PorterHelper {
	config := cmd.InitAndLoadNewConfig()
	cache := docker.NewFileCredentialsCache()
	return &PorterHelper{
		Debug:     debug,
		ProjectID: config.Project,
		AuthGetter: &docker.AuthGetter{
			Client:    cmd.GetAPIClient(config),
			Cache:     cache,
			ProjectID: config.Project,
		},
		Cache: cache,
	}
}
func (p *PorterHelper) Add(cr *credentials.Credentials) error {
	return nil
}
func (p *PorterHelper) Delete(serverURL string) error {
	return nil
}