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Running phpinfo to test Kubernetes ingress and Let's Encrypt certificate

For new cluster, I usually deploy a simple phpinfo app to test that the happy-path works as expected. The PHP service and deployment is pretty simple:


The Docker image is basically a php:apache image with a single index.php file.

Next, setup the ingress and issuer (I'm using ingress-nginx and cert-manager FYI):


And voila.
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