1 files changed, 56 insertions, 0 deletions
diff --git a/vendor/github.com/coreos/ignition/config/types/node.go b/vendor/github.com/coreos/ignition/config/types/node.go
new file mode 100644
index 00000000..88ffca8a
--- /dev/null
+++ b/vendor/github.com/coreos/ignition/config/types/node.go
@@ -0,0 +1,56 @@
+// 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 (
+	"errors"
+	"path/filepath"
+
+	"github.com/coreos/ignition/config/validate/report"
+)
+
+var (
+	ErrNoFilesystem = errors.New("no filesystem specified")
+)
+
+func (n Node) ValidateFilesystem() report.Report {
+	r := report.Report{}
+	if n.Filesystem == "" {
+		r.Add(report.Entry{
+			Message: ErrNoFilesystem.Error(),
+			Kind:    report.EntryError,
+		})
+	}
+	return r
+}
+
+func (n Node) ValidatePath() report.Report {
+	r := report.Report{}
+	if err := validatePath(n.Path); err != nil {
+		r.Add(report.Entry{
+			Message: err.Error(),
+			Kind:    report.EntryError,
+		})
+	}
+	return r
+}
+
+func (n Node) Depth() int {
+	count := 0
+	for p := filepath.Clean(string(n.Path)); p != "/"; count++ {
+		p = filepath.Dir(p)
+	}
+	return count
+}