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// -*- Mode: Go; indent-tabs-mode: t -*-
/*
* Copyright (C) 2018 Canonical Ltd
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 3 as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
package main
import (
"fmt"
"github.com/jessevdk/go-flags"
"github.com/snapcore/snapd/dirs"
"github.com/snapcore/snapd/i18n"
)
var pathsHelp = i18n.G("Print system paths")
var longPathsHelp = i18n.G(`
The paths command prints the list of paths detected and used by snapd.
`)
type cmdPaths struct{}
func init() {
addDebugCommand("paths", pathsHelp, longPathsHelp, func() flags.Commander {
return &cmdPaths{}
}, nil, nil)
}
func (cmd cmdPaths) Execute(args []string) error {
if len(args) > 0 {
return ErrExtraArgs
}
// TODO: include paths reported by snap-confine
for _, p := range []struct {
name string
path string
}{
// strip root directory for tests
{"SNAPD_MOUNT", dirs.StripRootDir(dirs.SnapMountDir)},
{"SNAPD_BIN", dirs.StripRootDir(dirs.SnapBinariesDir)},
{"SNAPD_LIBEXEC", dirs.StripRootDir(dirs.DistroLibExecDir)},
} {
fmt.Fprintf(Stdout, "%s=%s\n", p.name, p.path)
}
return nil
}
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