Commit e5986362 authored by Jan Tojnar's avatar Jan Tojnar
Browse files

doc/nixos/postgress: Mention extensions in upgrading 

This is easy to miss and can lead to annoying failures.
parent 0de7128d

nixos/modules/services/databases/postgresql.xml

+4 −1
Original line number Diff line number Diff line
@@ -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