package config

import "fmt"

type Version struct {
	Release string
	Commit  string
	Date    string
}

var (
	release = "dev"
	commit  = ""
	date    = ""
)

func (v *Version) AppNameAndVersion(details bool) string {
	result := fmt.Sprintf("Basin Feature Flag Service %s", v.Release)
	if details && v.Commit != "" {
		result = fmt.Sprintf("%s\nGit commit: %s", result, v.Commit)
	}
	if details && v.Date != "" {
		result = fmt.Sprintf("%s\nBuilt at: %s", result, v.Date)
	}
	return result
}

func NewVersion() Version {
	return Version{
		Release: release,
		Commit:  commit,
		Date:    date,
	}
}