Articles
kubectl basics
Here are some of the basic kubectl commands.
Minikube using insecure registry
By default, Minikube will not allow the usage of insecure docker registries. To change this setting, Minikube can be started as so:
Gitlab CI commands for TF serving
This is an example .gitlab-ci.yml file which can be used to containerize and deploy a tensorflow model
Kubectl create deplpoyment and service at same time
Simply add entries for both the deployment and the service in the same manifest, separeted by ---
Kubectl pull new version of image without changes to manifest
When using kubectl apply using an already applied and unchanged manifest file, nothing happens on the Kubernetes cluster. However, deployments can be configured so as to always pull a new version image upon restart. This is achieved using the, <code>imagePullPolicy: Always</code> parameter:
Kubernetes persistent volumes
Applications deployed on a Kubernetes cluster run inside containers. As a consequence, their file system is that of the container, which means that if the container is removed, the data it contained is lost.
Passing variables to Kubernetes manifest
When using kubectl apply, environment variables in Kubernetes manifests are not parsed. For this to happen, the envsubst command can be used.
Generic Kubernetes manifest for web application deployment
Deployment name, container registry and service port are externalized, making this manifest general-purpose
Microk8s manage SSL certificates DNS entries
Microk8s provides settings to add a custom domain to its DNS settings. This article presents how to do so.
Securing an ingress with basic auth
This article describes how to use basic auth to protect an ingress in Kuberentes. It it <a href="https://kubernetes.github.io/ingress-nginx/examples/auth/basic/" rel="noopener noreferrer nofollow">based on this page</a>.