https://doc.pigsty.cc/#/PGSQL-ARCH?id=component-overview https://doc.pigsty.cc/#/PGSQL-ADMIN https://doc.pigsty.cc/#/SECURITY https://doc.pigsty.cc/#/ARCH
However, when it comes to getting it up & running, the process is pretty straightforward, and the outcome is leagues ahead compared to running the kernel in the raw way.