@homegrown@social.growyourown.services maybe MOS? I did not try it myself but found out that it exists: https://mos-official.net Also maybe OpenMediaVault: https://www.openmediavault.org I've used one version of it some years ago, but when a new major version appeared, you had to do a complete reinstall (no official upgrade path...), so I switched to a pure Devuan setup...