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66 lines
2.3 KiB
Text
66 lines
2.3 KiB
Text
# Jessebot's Kubernetes helpful exports and aliases for BASH
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# this is for the kubernetes plugin manager, krew
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export PATH="${PATH}:${HOME}/.krew/bin"
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export KUBECONFIG=~/.kube/kubeconfig
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export DOMAIN="example.com"
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# change this to what ever search tool you'd like,
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# e.g. "grep -i"
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export SEARCH_TOOL="ag"
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# cluster context shortcut
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alias k="kubectl"
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alias ka="kubectl apply -f"
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alias kc="kubectl config use-context"
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alias kd="kubectl describe"
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alias ke="kubectl exec -it"
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alias kg="kubectl get"
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alias kl="kubectl logs -f"
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alias kcc="$SEARCH_TOOL current $KUBECONFIG"
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alias kdm="kubectl describe nodes -l kubernetes.io/role=master"
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alias kdn="kubectl describe nodes -l kubernetes.io/role=node"
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alias kgm="kubectl get nodes -l kubernetes.io/role=master"
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alias kgn="kubectl get nodes -l kubernetes.io/role=node"
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# switch to different k8s envs
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function kcs() {
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kubectl config use-context k8s-$1.$domain
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if [ "$?" != "0" ]; then
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kubectl config use-context k8s-$1.$domain
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fi
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kubectl config set-context $(kubectl config current-context) --namespace=default
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}
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# force delete function
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function kfd() {
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kubectl delete pod --grace-period=0 --force $1
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}
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# help text for k commands
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function khelp {
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echo "k = kubectl";
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echo "ka = kubectl apply -f (applies a k8s yaml file to current cluster)";
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echo "kc = kubectl config use-context (switch to EXACT cluster name)";
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echo "kd = kubectl describe";
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echo "ke = kubectl exec -it";
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echo "kg = kubectl get";
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echo "kl = kubectl logs -f (follow logs for a pod)";
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echo "k8p = switch to prod k8 instance";
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echo "k8dw = switch to data warehouse k8 instance";
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echo "kcc = echoes current k8s cluster you're connecting to";
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echo "kcs <dev/qa/prod> = switch current context to given namespace";
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echo "kdn = kubectl describe nodes";
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echo "kfd <pod-name> = force delete of pod";
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echo "kns <namespace> = switch current context to given namespace";
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};
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# set current namespace function
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function kns() {
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kubectl config set-context $(kubectl config current-context) --namespace=$1
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}
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# kind section
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export PATH=$PATH:/home/linuxbrew/.linuxbrew/bin/kind
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