cmd

type AdminGroup struct {
	Email    string `long:"email" env:"EMAIL" description:"default admin email" required:"true"`
	Password string `long:"password" env:"PASSWORD" description:"default admin password" required:"true"`
}

type CommonOptionsCommander interface {
	SetCommon(commonOpts CommonOpts)
	Execute(args []string) error
}

type CommonOpts struct {
	Version string
}

type SMTPGroup struct {
	Host     string        `long:"host" env:"HOST" description:"SMTP host"`
	Port     int           `long:"port" env:"PORT" description:"SMTP port"`
	Username string        `long:"username" env:"USERNAME" description:"SMTP username"`
	Password string        `long:"password" env:"PASSWORD" description:"SMTP password"`
	TLS      bool          `long:"tls" env:"TLS" description:"enable TLS"`
	Timeout  time.Duration `long:"timeout" env:"TIMEOUT" default:"10s" description:"SMTP TCP connection timeout"`

	From string `long:"from" env:"FROM" required:"true" description:"from email address"`
}

type Server struct {
	ServiceURL string `long:"service_url" env:"SERVICE_URL" description:"http service url" required:"true"`
	Port       int    `long:"service_port" env:"SERVICE_PORT" description:"http server port" default:"8080"`

	Auth struct {
		TTL struct {
			JWT    time.Duration `long:"jwt" env:"JWT" default:"5m" description:"jwt TTL"`
			Cookie time.Duration `long:"cookie" env:"COOKIE" default:"200h" description:"auth cookie TTL"`
		} `group:"ttl" namespace:"ttl" env-namespace:"TTL"`
		Secret     string `long:"secret" env:"SECRET" description:"secret for authentication tokens"`
		BCryptCost int    `long:"bcrypt_cost" env:"BCRYPT_COST" description:"bcrypt cost for hashing user password" default:"10"`
	} `group:"auth" namespace:"auth" env-namespace:"AUTH"`
	DBConnStr string `long:"db_conn_str" env:"DB_CONN_STR" required:"true" description:"connection string to db"`

	Admin AdminGroup `group:"admin" namespace:"admin" env-namespace:"ADMIN"`

	CommonOpts
}