deb [signed-by=/etc/apt/keyrings/pgdg.asc] http://apt.postgresql.org/pub/repos/apt/ bookworm-pgdg main
deb-src [signed-by=/etc/apt/keyrings/pgdg.asc] http://apt.postgresql.org/pub/repos/apt/ bookworm-pgdg main

deb http://deb.debian.org/debian bookworm-backports main
deb-src http://deb.debian.org/debian bookworm-backports main