Minikube Ingress DNS

minikube stop minikube delete --all rm -rf ${HOME}/.minikube/*	minikube start minikube docker-env minikube addons list	minikube addons enable ingress minikube addons enable ingress-dns minikube addons enable metrics-server
kubectl get ns kubectl get all kubectl get all -A kubectl get pods -A kubectl get namespaces	minikube kubectl -- get ns minikube kubectl -- get all minikube kubectl -- get all -A minikube kubectl -- get pods -A minikube kubectl -- get namespaces	kubectl get all -n kube-system kubectl get configmap -n kube-system kubectl get configmap coredns -n kube-system kubectl edit configmap coredns -n kube-system kubectl get configmap coredns -n kube-system -o yaml

Ingress DNS

kubectl edit configmap coredns -n kube-system apiVersion: v1 data: Corefile: | .:53 { log errors reload loadbalance } k8s.local:53 { errors cache 30 forward . 192.168.49.2 } academia.local:53 { errors cache 30 forward . 192.168.49.2 } kind: ConfigMap metadata: creationTimestamp: "2023-07-04T00:08:54Z" name: coredns namespace: kube-system resourceVersion: "300" uid: d8eec45d-1452-467f-8861-8811658c773a
K8s » Dashboard
cat <<EOF | kubectl apply -n kubernetes-dashboard -f - apiVersion: networking.k8s.io/v1 kind: Ingress metadata: name: kubernetes-dashboard labels: helm.sh/chart: kubernetes-dashboard-1.0.0 app.kubernetes.io/name: kubernetes-dashboard app.kubernetes.io/instance: kubernetes-dashboard app.kubernetes.io/version: "1.0.0" app.kubernetes.io/managed-by: Helm spec: ingressClassName: nginx rules: - host: "www.k8s.local" http: paths: - path: / pathType: ImplementationSpecific backend: service: name: kubernetes-dashboard port: number: 80 EOF	cat <<EOF | kubectl delete -n kubernetes-dashboard -f - apiVersion: networking.k8s.io/v1 kind: Ingress metadata: name: kubernetes-dashboard labels: helm.sh/chart: kubernetes-dashboard-1.0.0 app.kubernetes.io/name: kubernetes-dashboard app.kubernetes.io/instance: kubernetes-dashboard app.kubernetes.io/version: "1.0.0" app.kubernetes.io/managed-by: Helm spec: ingressClassName: nginx rules: - host: "www.k8s.local" http: paths: - path: / pathType: ImplementationSpecific backend: service: name: kubernetes-dashboard port: number: 80 EOF
kubectl run -i --tty --rm debug --image=alpine --restart=Never -- nslookup www.k8s.local kubectl run -i --tty --rm debug --image=alpine --restart=Never -- ping www.k8s.local nslookup www.k8s.local $(minikube ip)
K8s » DNS Config
RESOLVE='/etc/resolv.conf';\ printf -v K8S_DNS '%s' $(minikube ip);\ if [ -f ${RESOLVE} ]&&[ "$(grep -c ${K8S_DNS} ${RESOLVE})" == 0 ];then\ cat << EOF | sudo tee -a ${RESOLVE} >/dev/null nameserver ${K8S_DNS} EOF fi;\ cat ${RESOLVE}
nslookup www.k8s.local	ping www.k8s.local
xdg-open http://www.k8s.local &>/dev/null & gnome-open http://www.k8s.local &>/dev/null &	x-www-browser http://www.k8s.local &>/dev/null & sensible-browser http://www.k8s.local &>/dev/null &

Playground

minikube status -f '{{.Kubeconfig}}' minikube status -f '{{.APIServer}}' minikube status -f '{{.Kubelet}}' minikube status -f '{{.Worker}}' minikube status -f '{{.Host}}'	minikube status -o 'json' | jq -r '.Kubeconfig' minikube status -o 'json' | jq -r '.APIServer' minikube status -o 'json' | jq -r '.Kubelet' minikube status -o 'json' | jq -r '.Worker' minikube status -o 'json' | jq -r '.Host'	ip -j link show | jq -r '.[].ifname'| paste -sd' ' - ip -j link show type bridge | jq -r '.[].ifname' ip -o link show | awk -F': ' '{print $2}' ip -j link show | jq -r '.[].ifname' ls /sys/class/net
minikube status -f '{{- if .TimeToStop }} timeToStop: {{.TimeToStop}} {{- end }}' minikube status -f '{{- if .DockerEnv }} docker-env: {{.DockerEnv}} {{- end }}' minikube status -o 'json' | jq		ip -j link show | jq -r '.[]|select(.link_type=="loopback")' ip -j link show | jq -r '.[]|select(.link_type=="ether")' ip -j link show | jq -r '.[]|select(.link_type==null)'

References

Minikube » Pushing Images Minikube » Custom Images Minikube » Network Policy Minikube » Configuration Minikube » Offline Usage Minikube » Host Access Minikube » Dashboard Minikube » Registry Minikube » Addons Minikube	Minikube » Run A Script If Network Up Minikube » Mounting File Systems Minikube » Persistent Volumes Minikube » Trouble Shooting Minikube » Ingress DNS Minikube » Commands Minikube » Uninstall Minikube » File Sync Minikube » Ingress
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