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AWS resource hash calculation #601

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Merged
amirmalka merged 1 commit into from
Jan 28, 2026
Merged

AWS resource hash calculation #601

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9 changes: 9 additions & 0 deletions identifiers/utils.go
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Original file line number Diff line number Diff line change
Expand Up @@ -15,6 +15,15 @@ func CalcHashFNV(id string) string {
return fmt.Sprintf("%v", hasher.Sum64())
}

// CalcAwsResourceHashFNV calculates the hash (FNV) of the AWS resource ARN
// customerGUID is the customer GUID
// resourceArn is the AWS resource ARN
// returns the hash (FNV) of the AWS resource ARN
func CalcAwsResourceHashFNV(customerGUID, resourceArn string) string {
strLower := strings.ToLower(fmt.Sprintf("%s/%s", customerGUID, resourceArn))
return CalcHashFNV(strLower)
}

func CalcResourceHashFNV(customerGUID, cluster, kind, name, namespace, apiVersion string) string {
strLower := strings.ToLower(fmt.Sprintf("%s/%s/%s/%s/%s/%s", customerGUID, cluster, kind, name, namespace, apiVersion))
return CalcHashFNV(strLower)
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