--- k3s_cluster: children: server: hosts: server-node: vars: ansible_connection: docker ansible_user: root ansible_become: true k3s_version: v1.33.4+k3s1 token: "secret12345" api_endpoint: "server-node" extra_server_args: "--snapshotter=native" extra_agent_args: "--snapshotter=native" use_external_database: true server_config_yaml: | datastore-endpoint: mysql://root:e2e@tcp(mysqlDB:3306)/k3s