Peertube SSL cloudlayar

Hey I found alternative to cloudflare so its cloudlayar but I have a problem I need manually config, SSL certificate if I want to use 100% protection. So maybe anyone can help where exactly to watch and find what they need like on this pic.

any help?

So fine I found what Im was looking for but after when I just start use protection from this web page I got another problem local files is not loading like on this Video so maybe anyone can tell me where I have to look and fix this problem?

If anyone will be try this company so all keys will be here