services.postgresqlWalReceiver.receivers

PostgreSQL WAL receivers. Stream write-ahead logs from a PostgreSQL server using pg_receivewal (formerly pg_receivexlog). See the man page for more information.

Type

attribute set of (submodule)

Default

{ }

Example

{
  main = {
    postgresqlPackage = pkgs.postgresql_15;
    directory = /mnt/pg_wal/main/;
    slot = "main_wal_receiver";
    connection = "postgresql://user@somehost";
  };
}

Declared

<nixpkgs/nixos/modules/services/backup/postgresql-wal-receiver.nix>