kubectl-shortcuts-bash

# Kubernetes usefulness.
alias kubeprod='kubectl config use-context gke_typegenie_europe-west1-d_production'
alias kubestag='kubectl config use-context gke_typegenie_europe-west1-b_staging'

eval $(kubectl completion zsh)
alias kubectx="kubectl config current-context"

# Shells into a service on the current kubernetes cluster
function kubesh {
    local service=${1:?"Service name must be arg1"}
    kubectl exec -it $(kubectl get po | grep $service | awk '{ print $1 }') bash
}

function kubeforward {
    local service=${1:?"Service name must be arg1"}
    local port=${2:?"Port musst be arg2"}

    kubectl port-forward $(kubectl get po | grep $service | awk '{ print $1 }') $port
}

function kubelog {
    local service=${1:?"Service name must be arg1"}
    shift
    if [[ $1 == -f ]]; then
        FOLLOW=-f
        shift
    fi

    kubectl logs $FOLLOW $(kubectl get po | grep $service | awk '{ print $1 }')
}