Ansible provisionning (#217)

Ansible provisionning contrib

roles/k3s/master/templates/k3s.service.j2

@@ -0,0 +1,16 @@
+[Unit]
+Description=Lightweight Kubernetes
+Documentation=https://k3s.io
+After=network.target
+[Service]
+ExecStartPre=-/sbin/modprobe br_netfilter
+ExecStartPre=-/sbin/modprobe overlay
+ExecStart=/usr/local/bin/k3s server
+KillMode=process
+Delegate=yes
+LimitNOFILE=infinity
+LimitNPROC=infinity
+LimitCORE=infinity
+TasksMax=infinity
+[Install]
+WantedBy=multi-user.target