5a7c564222
add ETCD_OPTIONS to systemd unit file and configuration file, to allow the user to easily set things like '--enable-v2=true' OBS-URL: https://build.opensuse.org/request/show/973730 OBS-URL: https://build.opensuse.org/package/show/devel:kubic/etcd?expand=0&rev=21
By default etcd doesn't require authentication. If you configure etcd to be reachable over the network, have untrustworthy local users on the system where etc runs or store data in etcd that needs to be kept confidential please make sure to enable authentication. You can do that by configuring the settings under [security] in /etc/sysconfig/etcd. For additional guidance please read https://etcd.io/docs/v3.5/op-guide/configuration/#security and https://etcd.io/docs/v3.5/op-guide/authentication to ensure that you enforce proper access control