/
filesystem.go
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/
filesystem.go
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// Copyright 2016 CoreOS, Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package types
import (
"github.com/coreos/ignition/config/shared/errors"
"github.com/coreos/ignition/config/validate/report"
)
type Filesystem struct {
Name string `json:"name,omitempty"`
Mount *FilesystemMount `json:"mount,omitempty"`
Path *Path `json:"path,omitempty"`
}
type FilesystemMount struct {
Device Path `json:"device,omitempty"`
Format FilesystemFormat `json:"format,omitempty"`
Create *FilesystemCreate `json:"create,omitempty"`
}
type FilesystemCreate struct {
Force bool `json:"force,omitempty"`
Options MkfsOptions `json:"options,omitempty"`
}
func (f Filesystem) Validate() report.Report {
if f.Mount == nil && f.Path == nil {
return report.ReportFromError(errors.ErrFilesystemNoMountPath, report.EntryError)
}
if f.Mount != nil && f.Path != nil {
return report.ReportFromError(errors.ErrFilesystemMountAndPath, report.EntryError)
}
return report.Report{}
}
type FilesystemFormat string
func (f FilesystemFormat) Validate() report.Report {
switch f {
case "ext4", "btrfs", "xfs":
return report.Report{}
default:
return report.ReportFromError(errors.ErrFilesystemInvalidFormat, report.EntryError)
}
}
type MkfsOptions []string