// Copyright (c) 2026 Petr Balvín <opensource@petrbalvin.org> (https://petrbalvin.org)
// SPDX-License-Identifier: MIT

//go:build linux || freebsd

// Package version exposes the nuntius release identity.
package version

import "runtime/debug"

// Name is the program name reported by `--version` and in log lines.
const Name = "nuntius"

// Version reports the release the toolchain recorded for this build: the
// tag when the checkout is at one, a pseudo-version naming the commit
// otherwise, and (devel) outside version control. Nothing writes a version
// number, so the recorded value cannot go stale, and a dirty tree reports
// +dirty honestly.
func Version() string {
	bi, ok := debug.ReadBuildInfo()
	if !ok || bi.Main.Version == "" {
		return "(devel)"
	}
	return bi.Main.Version
}