Kyma for Dymmies [2] and [3] - The unofficial Code Repo

This repository contains the code used in the blog blog posts Kyma for Dymmies [2]: First Simple Microservice with Security and Kyma for Dymmies [3]: calling secured service with REST client

Prerequisites

There are two prerequisites in order to make use of all parts of the repo:

• GNU Make on your system. For Windows you can either use GNUWin32 or install it via Chocolatey (choco install make) - needed for the Makefile
• REST CLient extension in VSCode - Needed for the requests.http file

How to use

1. Clone the repo.

2. Put your DockerHub ID in the file Makefile to replace <YOUR_DOCKER_ID>.

3. Create and push your Docker image via make push-image.

4. Put your DockerHub ID in the file deployment.yaml to replace <YOUR_DOCKER_ID>.

5. Create the relevant objects in Kyma:

   • The deployment objects via kubectl -n <YOUR_NAMESPACE> apply -f ./k8s/deyployment.yaml
   • The service object via kubectl -n <YOUR_NAMESPACE> apply -f ./k8s/service.yaml
   • The API rule object via kubectl -n <YOUR_NAMESPACE> apply -f ./k8s/apirule.yaml

6. After the deployment to Kyma, fetch the domain of your Kyma cluster and put it in the file requests.http to replace <YOUR_KYMA_DOMAIN>.

7. After the creatiion of the OAuth2 client, put the values for client id and client secret into the file requests.http to replace <YOUR_CLIENT_ID> and <YOUR_CLIENT_SECRET>

8. Execute the calls to the different Kyma endpoints.