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// -*- Mode: Go; indent-tabs-mode: t -*-
/*
* Copyright (C) 2016 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 overlord
import (
"time"
"github.com/snapcore/snapd/osutil"
)
type overlordStateBackend struct {
path string
ensureBefore func(d time.Duration)
}
func (osb *overlordStateBackend) Checkpoint(data []byte) error {
return osutil.AtomicWriteFile(osb.path, data, 0600, 0)
}
func (osb *overlordStateBackend) EnsureBefore(d time.Duration) {
osb.ensureBefore(d)
}
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