diff --git a/pkg/nvcdi/transform/merge.go b/pkg/nvcdi/transform/merge.go new file mode 100644 index 00000000..2fd9a6a9 --- /dev/null +++ b/pkg/nvcdi/transform/merge.go @@ -0,0 +1,36 @@ +/** +# Copyright (c) NVIDIA CORPORATION. All rights reserved. +# +# 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 transform + +import "github.com/container-orchestrated-devices/container-device-interface/specs-go" + +type merged []Transformer + +// Merge creates a merged transofrmer from the specified transformers. +func Merge(transformers ...Transformer) Transformer { + return merged(transformers) +} + +// Transform applies all the transformers in the merged set. +func (t merged) Transform(spec *specs.Spec) error { + for _, transformer := range t { + if err := transformer.Transform(spec); err != nil { + return err + } + } + return nil +}