github.com/kubiko/snapd@v0.0.0-20201013125620-d4f3094d9ddf/cmd/snap/cmd_version_linux.go (about)

     1  // -*- Mode: Go; indent-tabs-mode: t -*-
     2  
     3  /*
     4   * Copyright (C) 2016 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 main
    21  
    22  import (
    23  	"fmt"
    24  	"runtime"
    25  
    26  	"github.com/snapcore/snapd/client"
    27  	"github.com/snapcore/snapd/i18n"
    28  	"github.com/snapcore/snapd/osutil"
    29  	"github.com/snapcore/snapd/release"
    30  )
    31  
    32  func serverVersion(cli *client.Client) *client.ServerVersion {
    33  	if release.OnWSL {
    34  		return &client.ServerVersion{
    35  			Version:       i18n.G("unavailable"),
    36  			Series:        release.Series,
    37  			OSID:          "Windows Subsystem for Linux",
    38  			OnClassic:     true,
    39  			KernelVersion: fmt.Sprintf("%s (%s)", osutil.KernelVersion(), runtime.GOARCH),
    40  		}
    41  	}
    42  	sv, err := cli.ServerVersion()
    43  
    44  	if err != nil {
    45  		sv = &client.ServerVersion{
    46  			Version:     i18n.G("unavailable"),
    47  			Series:      "-",
    48  			OSID:        "-",
    49  			OSVersionID: "-",
    50  		}
    51  	}
    52  	return sv
    53  }