Merge pull request #519 from dgonyeo/translation-refactor

Translation/config refactor

config/errors/errors.go

@@ -0,0 +1,28 @@
+// Copyright 2018 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 errors
+
+import "errors"
+
+var (
+	ErrInvalid            = errors.New("config is not valid")
+	ErrCloudConfig        = errors.New("not a config (found coreos-cloudconfig)")
+	ErrEmpty              = errors.New("not a config (empty)")
+	ErrUnknownVersion     = errors.New("unsupported config version")
+	ErrScript             = errors.New("not a config (found coreos-cloudinit script)")
+	ErrDeprecated         = errors.New("config format deprecated")
+	ErrVersion            = errors.New("incorrect config version")
+	ErrCompressionInvalid = errors.New("invalid compression method")
+)