https://azure.microsoft.com/en-us/blog/product/azure-spring-cloud/
    https://github.com/microsoft/azure-spring-apps-training

2021
https://spring.io/blog/2021/05/13/automate-spring-boot-application-deployments-to-azure
2020
https://spring.io/blog/2020/09/02/hello-azure-spring-cloud