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Signed-off-by: Mikalai Radchuk <[email protected]>
Mikalai Radchuk
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Jun 8, 2023
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/* | ||
Copyright 2022. | ||
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. | ||
*/ | ||
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package main | ||
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import ( | ||
"fmt" | ||
"io/ioutil" | ||
"os" | ||
"path/filepath" | ||
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"k8s.io/apimachinery/pkg/runtime" | ||
) | ||
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func readYAMLFiles(directory string) ([]runtime.Object, error) { | ||
var objects []runtime.Object | ||
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err := filepath.Walk(directory, func(path string, info os.FileInfo, err error) error { | ||
if err != nil { | ||
return err | ||
} | ||
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if info.IsDir() { | ||
return nil | ||
} | ||
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fileContent, err := ioutil.ReadFile(path) | ||
if err != nil { | ||
return fmt.Errorf("failed to read file %s: %w", path, err) | ||
} | ||
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decoder := codecs.UniversalDecoder(scheme.PrioritizedVersionsAllGroups()...) | ||
object, _, err := decoder.Decode(fileContent, nil, nil) | ||
if err != nil { | ||
return fmt.Errorf("failed to decode YAML file %s: %w", path, err) | ||
} | ||
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objects = append(objects, object) | ||
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return nil | ||
}) | ||
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if err != nil { | ||
return nil, fmt.Errorf("failed to read YAML files: %w", err) | ||
} | ||
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return objects, nil | ||
} |