doc/nixos/postgress: Mention extensions in upgrading

This is easy to miss and can lead to annoying failures.
This commit is contained in:
Jan Tojnar 2022-10-26 14:57:30 +02:00
parent 0de7128deb
commit e598636243

View file

@ -74,7 +74,10 @@ Type "help" for help.
<xref linkend="opt-environment.systemPackages" /> = [
(let
# XXX specify the postgresql package you'd like to upgrade to.
newPostgres = pkgs.postgresql_13;
# Do not forget to list the extensions you need.
newPostgres = pkgs.postgresql_13.withPackages (pp: [
# pp.plv8
]);
in pkgs.writeScriptBin "upgrade-pg-cluster" ''
set -eux
# XXX it's perhaps advisable to stop all services that depend on postgresql