kuma

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package config
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import (
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	"sigs.k8s.io/yaml"
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)
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func FromYAML(content []byte, cfg Config) error {
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	return yaml.Unmarshal(content, cfg)
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}
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func ToYAML(cfg Config) ([]byte, error) {
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	return yaml.Marshal(cfg)
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}
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// ToJson converts through YAML, because we only have `yaml` tags on Config.
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// This JSON cannot be parsed by json.Unmarshal because durations are marshaled by yaml to pretty form like "1s".
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// To change it to simple json.Marshal we need to add `json` tag everywhere.
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func ToJson(cfg Config) ([]byte, error) {
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	yamlBytes, err := ToYAML(cfg)
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	if err != nil {
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		return nil, err
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	}
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	// there is no easy way to convert yaml to json using gopkg.in/yaml.v2
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	return yaml.YAMLToJSON(yamlBytes)
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}
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