nixpkgs/pkgs/tools/misc/pg_top/default.nix
Profpatsch 4a7f99d55d treewide: with stdenv.lib; in meta -> with lib;
Part of: https://github.com/NixOS/nixpkgs/issues/108938

meta = with stdenv.lib;

is a widely used pattern. We want to slowly remove
the `stdenv.lib` indirection and encourage people
to use `lib` directly. Thus let’s start with the meta
field.

This used a rewriting script to mostly automatically
replace all occurances of this pattern, and add the
`lib` argument to the package header if it doesn’t
exist yet.

The script in its current form is available at
https://cs.tvl.fyi/depot@2f807d7f141068d2d60676a89213eaa5353ca6e0/-/blob/users/Profpatsch/nixpkgs-rewriter/default.nix
2021-01-11 10:38:22 +01:00

28 lines
823 B
Nix

{ lib, stdenv, fetchurl, ncurses, postgresql }:
stdenv.mkDerivation rec {
name = "pg_top-3.7.0";
src = fetchurl {
url = "http://pgfoundry.org/frs/download.php/1781/${name}.tar.gz";
sha256 = "17xrv0l58rv3an06gkajzw0gg6v810xx6vl137an1iykmhvfh7h2";
};
buildInputs = [ ncurses postgresql ];
meta = with lib; {
description = "A 'top' like tool for PostgreSQL";
longDescription = ''
pg_top allows you to:
* View currently running SQL statement of a process.
* View query plan of a currently running SQL statement.
* View locks held by a process.
* View user table statistics.
* View user index statistics.
'';
homepage = "http://ptop.projects.postgresql.org/";
platforms = platforms.linux;
license = licenses.free; # see commands.c
};
}