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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 syscheck
var checks []func() error
// CheckSystem ensures that the system is capable of running snapd and
// snaps. It probe for e.g. that cgroup support is available and squashfs
// files can be mounted.
//
// An error with details is returned if some check fails.
func CheckSystem() error {
for _, f := range checks {
if err := f(); err != nil {
return err
}
}
return nil
}
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