
I self-hosted lldap on Ubuntu 24.04 — publishing 3890 was the trap
I wanted one directory for Nextcloud and Grafana without standing up OpenLDAP. lldap came up on Docker. Official compose comments out 3890; I uncommented it and put the directory on the public internet. Skip JWT, key seed, and /data and the admin password is still password. Loopback UI plus Docker-network LDAP is what is running in the lab now.
Sep 28, 2026 · 9 min read