Patching a Kubernetes application
In this section, let's try to patch an application with Kustomize. For this example, we have a kustomize folder with the following files:
Figure 8.1 – Kustomize examples
The base folder has three files—deployment.yaml, service.yaml, and kustomization.yaml.
Let's check the deployment.yaml file by running the $ cat base/deployment.yaml command:
Figure 8.2 – The deployment.yaml file
In the preceding screenshot, we have the nginx deployment template, which we are going to use with Kustomize.
Let's get the service.yaml file's content by running the $ cat base/service.yaml command:
Figure 8.3 – The service.yaml file
In the preceding screenshot, we have the nginx service template that we are going to use with Kustomize.
As you can see, we are using the nginx deployment and service template again so it will be easier for you to...
