kubespray/roles/etcd/tasks/refresh_config.yml

---
- name: Refresh config | Create etcd config file
  template:
    src: etcd.j2
    dest: /etc/etcd.env
  notify: restart etcd
Scale-up functionality for etcd cluster * Set ETCD_INITIAL_CLUSTER_STATE from `new` to `existing`, because parameter `new` makes sense only on cluster assembly stage. * If cluster exists and current node is not a part of the cluster, add it with command `etcdctl add member name url`. Closes kubespray/kargo/#270 2016-05-27 17:55:52 +08:00			`---`
			`- name: Refresh config \| Create etcd config file`
			`template:`
			`src: etcd.j2`
			`dest: /etc/etcd.env`
			`notify: restart etcd`