/
node.go
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/
node.go
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// Copyright 2020 Red Hat, 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 (
"path"
"github.com/coreos/ignition/v2/config/shared/errors"
"github.com/coreos/ignition/v2/config/util"
vpath "github.com/coreos/vcontext/path"
"github.com/coreos/vcontext/report"
)
func (n Node) Key() string {
return n.Path
}
func (n Node) Validate(c vpath.ContextPath) (r report.Report) {
r.AddOnError(c.Append("path"), validatePath(n.Path))
return
}
func (n Node) Depth() int {
count := 0
for p := path.Clean(string(n.Path)); p != "/"; count++ {
p = path.Dir(p)
}
return count
}
func validateIDorName(id *int, name *string) error {
if id != nil && util.NotEmpty(name) {
return errors.ErrBothIDAndNameSet
}
return nil
}
func (nu NodeUser) Validate(c vpath.ContextPath) (r report.Report) {
r.AddOnError(c, validateIDorName(nu.ID, nu.Name))
return
}
func (ng NodeGroup) Validate(c vpath.ContextPath) (r report.Report) {
r.AddOnError(c, validateIDorName(ng.ID, ng.Name))
return
}