docker build -t kamilkodzi/posts .

docker run [image id or tag]

docker run -t [image id or tag] [cmd]

dockre ps

docker exec -it [container id] [cmd]

docker logs [container id]

kubectl get pods

kubectl exec -it [pod_name] [cmd]

kubectl logs [pod_name]

kubectl delete pod [pod_name]

kubectl apply -f [config file name]

kubectl describe pod [pod_name]

kubectl get namespace

kubectl get services

kubectl get services -n ingress-nginx

kubectl get deployments

kubectl describe deployment [depl name]

kubectl apply -f [config file name]

kubectl delete deployment [depl_name]

kubectl rollout restart deployment [depl_name]

skaffold dev - to start cluster

kubectl create secret generic jwt-secret --from-literal=JWT_KEY=qwerty

kubectl get secrets