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package main
import (
"fmt"
"strings"
"gopkg.in/yaml.v2"
)
func getYamlInfo(yamlContent string) (*KubernetesAPI, error) {
// Start by removing all lines with templating in to create sane yaml
cleanYaml := ""
for _, line := range strings.Split(yamlContent, "\n") {
if !strings.Contains(line, "{{") {
cleanYaml += line + "\n"
}
}
var m KubernetesAPI
err := yaml.Unmarshal([]byte(cleanYaml), &m)
if err != nil {
return nil, fmt.Errorf("Could not unmarshal: %v \n---\n%v", err, yamlContent)
}
if m.Kind == "" {
return nil, fmt.Errorf("yaml file with kind missing")
} else if m.Metadata.Name == "" {
return nil, fmt.Errorf("yaml file with name missing")
}
return &m, nil
}
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