We should renew or switch to letsencrypt.
@manukrishnantv configured letsencrypt and I updated prosody paths. I had to create a certs group and add prosody and www-data to this and make archive and live directories group owned by certs and 750.
@manukrishnantv @fayadfami @balasankarchelamat @anisha we have to set it to auto reniew, currently I just copied it from old host. Can anyone try it?