applying SSL to clickhouse : certificate verify failed

[bilalbayasut]

Hello,
I tried to apply ssl to clickhouse by using commands provided in config.xml (commented) and I got the server.key and server.crt file and then my expectation is my clickhouse-client should be able to connect to clickhouse-server securely, but I got this error
Code: 210. DB::NetException: SSL Exception: error:14000086:SSL routines::certificate verify failed

Then, I have successfully connected to the clickhouse-server though by un-commenting <name>AcceptCertificateHandler</name> but it's not practical. is there more elegant way using this role to config it in playbook ? thank you