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QuickStart.md

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Quick Start

This document gets you up and communicating with the k8s cluster quickly, as such it's light on details.

Access

Download the cluster config file from https://cloud.digitalocean.com/kubernetes/clusters/490ad197-959c-4024-945b-547fc99415ef?i=5289ac to $HOME/.kube/config

Browsing the cluster, looking at logs, accessing the container

Use: https://argocd.do.metacpan.org/ with your github account

Or:

  1. Install k9s
  2. Run k9s from the command line
  3. Browse the cluster

Deploying applications

  1. Install kubectl
  2. Use the kubectl apply -k <directory path> ( e.g. kubectl apply -k apps/web/argo ) command to deploy an application to a cluster. Use the appropriate directory structure to deploy the application to the intended environment.

Connecting to containers

  1. Run k9s
  2. Find container
  3. Click s to get a shell!

Restarting (to upgrade to latest image)

Connect, as above

NOTE: you can use killall5 which will kill off the container and then if imagePullPolicy: Always is set it will pull the image and start a new container from there.