Minikube Tunnel

sudo -i -u minikube
minikube tunnel --cleanup
minikube tunnel --cleanup=true
minikube status -ojson|jq -r .

Systemd

Line number: 19 meaningless, kept backed those lines for identical purpose

cat << INI | sudo tee /etc/systemd/system/minikube-tunnel.service >/dev/null
[Unit]
Description=Minikube Tunnel
Documentation=https://minikube.sigs.k8s.io/docs/commands/tunnel/
After=network-online.target containerd.service docker.service minikube.service
Requires=network-online.target containerd.service docker.service minikube.service
Wants=network-online.target docker.service minikube.service
AssertFileIsExecutable=/var/minikube/bin/minikube

[Service]
User=minikube
Group=minikube
ProtectProc=invisible
StandardOutput=journal
WorkingDirectory=/var/minikube

EnvironmentFile=-/etc/default/minikube
ExecStart=/var/minikube/bin/minikube tunnel --cleanup=true
ExecStartPost=/bin/bash -c "echo ${MAINPID} > /var/minikube/etc/tunnel.pid"

Restart=always
SendSIGKILL=no
TasksMax=infinity
TimeoutStopSec=infinity

[Install]
WantedBy=multi-user.target
INI

Playground

sudo systemctl enable --now minikube-tunnel.service sudo systemctl disable --now minikube-tunnel.service	systemctl status minikube-tunnel.service journalctl -xeu minikube-tunnel.service	systemctl stop minikube-tunnel.service systemctl start minikube-tunnel.service
SYSTEM_RAM_LIMIT=$(awk '/^MemTotal:/ { print int($2/1024); }' /proc/meminfo) SYSTEM_CPU_LIMIT=$(getconf _NPROCESSORS_ONLN) minikube config view minikube config	minikube config set memory $((${SYSTEM_RAM_LIMIT}-1024*4)) minikube config set cpus $((${SYSTEM_CPU_LIMIT}-4)) minikube delete minikube start
docker network prune -f docker volume prune -f docker system prune -f docker image ls	cat <<'EXE' | bash for d in system network volume do docker ${d} prune -f;done EXE	cat <<'EXE' | ssh [email protected] for d in system network volume do docker ${d} prune -f;done EXE

References

Docker on Windows Linux Containers Docker Compose Kubernetes Minikube Kubectl Docker Helm Istio K8s	Minikube Ingress DNS Minikube Systemd Minikube Registry Free Up RAM CIDR
Minikube » Local FS As Persistent Volume Bash » Get the number of CPUs in Linux Minikube » Local Path Provisioner K8s » Storage » Orchestration Bash » Available memory K8s » Volume » HostPath K8s » Volume » Local