gopkg.in/ubuntu-core/snappy.v0@v0.0.0-20210902073436-25a8614f10a6/snapdtool/version.go (about)

     1  // -*- Mode: Go; indent-tabs-mode: t -*-
     2  
     3  /*
     4   * Copyright (C) 2016-2020 Canonical Ltd
     5   *
     6   * This program is free software: you can redistribute it and/or modify
     7   * it under the terms of the GNU General Public License version 3 as
     8   * published by the Free Software Foundation.
     9   *
    10   * This program is distributed in the hope that it will be useful,
    11   * but WITHOUT ANY WARRANTY; without even the implied warranty of
    12   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    13   * GNU General Public License for more details.
    14   *
    15   * You should have received a copy of the GNU General Public License
    16   * along with this program.  If not, see <http://www.gnu.org/licenses/>.
    17   *
    18   */
    19  
    20  // Package snapdtool exposes version and related information, supports
    21  // re-execution and inter-tool lookup/execution across all snapd
    22  // tools.
    23  package snapdtool
    24  
    25  //go:generate mkversion.sh
    26  
    27  // Version will be overwritten at build-time via mkversion.sh
    28  var Version = "unknown"
    29  
    30  func MockVersion(version string) (restore func()) {
    31  	old := Version
    32  	Version = version
    33  	return func() { Version = old }
    34  }