Local kubernetes cluster on Windows (k3s)

k3s_cluster_on_windows.cmd

@echo off

multipass launch -c 1 -m 4G -d 8G -n k3s-master 20.04 --cloud-init cloud-init.yaml
multipass exec k3s-master eval "curl -sfL https://get.k3s.io | K3S_KUBECONFIG_MODE=644 sh -s -"

multipass launch -c 1 -m 2G -d 8G -n k3s-node-01 20.04 --cloud-init cloud-init.yaml
multipass launch -c 1 -m 2G -d 8G -n k3s-node-02 20.04 --cloud-init cloud-init.yaml

REM IPV4
multipass info k3s-master | for /f ="tokens=2" %a in ('findstr "IPv4"') do @echo %a > k3s_url.txt
set /p K3S_URL=<k3s_url.txt
set K3S_URL=%K3S_URL: =%
REM echo %K3S_URL%
del k3s_url.txt

REM Token
multipass exec k3s-master -- /bin/bash -c "sudo cat /var/lib/rancher/k3s/server/node-token" > k3s_token.txt
set /p K3S_TOKEN=<k3s_token.txt
REM echo %K3S_TOKEN%
del k3s_token.txt

REM Command
echo multipass exec k3s-node-01 eval "curl -sfL https://get.k3s.io ^| K3S_TOKEN=%K3S_TOKEN% K3S_URL=https://%K3S_URL%:6443 sh -" > run.cmd
run.cmd

echo multipass exec k3s-node-02 eval "curl -sfL https://get.k3s.io ^| K3S_TOKEN=%K3S_TOKEN% K3S_URL=https://%K3S_URL%:6443 sh -" > run.cmd
run.cmd

del run.cmd