HANA Cloud Instance Mapping Operator for Kyma Environment

[mladenstoychev]

Instance mappings are a prerequisite for deploying and consuming HDI Containers and Schemas from a Kyma namespace. This operator manages the instance mappings in a kubernetes-native way. It stores them in custom resources (CRs) in the Kyma cluster and updates the underlying HANA Cloud infrastructure. For example:

apiVersion: hana.cloud.sap.com/v1
kind: HANAMapping
metadata:
  namespace: my-namespace
  name: my-hanamapping
spec:
  mapping:
    serviceInstanceID: cf923d7d-7661-48f2-aaa2-d4dbb151a708
    targetNamespace: my-namespace
  btpOperatorConfigmap:
    namespace: kyma-system
    name: sap-btp-operator-config
  adminAPIAccessSecret:
    namespace: my-namespace
    name: my-admin-secret

Instance Mappings are defined for a HANA Cloud service instance and a target namespace where the database instance will be consumed. In addition, a running BTP Operator and credentials for accessing the HANA Cloud APIs are required.

HANA Cloud Instance Mapping Operator for Kyma is an open source project available on GitHub: https://github.com/SAP-samples/hana-cloud-instance-mapping-operator-for-kyma 

Related resources:

• Map HANA Database to a Kyma namespace 
• Automate HANA Cloud Instance Mappings 
• BTP Service Operator