Want to gain a first experience with Spring Cloud Function and deploy it at AWS Lambda? In this post, we will create a Spring Cloud Function and create some unit tests for it. We will do so by creating a function with Bean definition and with the functional style. At the end, we will deploy the function on AWS Lambda.
In this post, we will create a Spring Cloud Function and create some unit tests for it. We will do so by creating a function with Bean definition and with the functional style. At the end, we will deploy the function on AWS Lambda.
Spring Cloud Function allows us to implement business logic via functions and we can create a Spring Boot application just as we are used to. You can run the function locally but of course it is the intention to run it at some serverless provider. We will show both cases in this post and will use AWS Lambda as serverless provider. You will need to create an AWS account first. See our previous blog How to Deploy a Spring Boot App to AWS Elastic Beanstalk how to create an AWS account. The sources of the examples we are using, can be found at GitHub.
Detailed information about Spring Cloud Function is available in the official documentation.
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