nixpkgs/pkgs/tools/system/iops/default.nix

{ lib, stdenv, fetchurl }:

stdenv.mkDerivation rec {
  pname = "iops";
  version = "0.1";

  src = fetchurl {
    url = "https://www.vanheusden.com/iops/${pname}-${version}.tgz";
    sha256 = "1knih6dwwiicycp5ml09bj3k8j7air9bng070sfnxwfv786y90bz";
  };

  installPhase = ''
    mkdir -p $out/bin
    cp iops $out/bin
  '';

  meta = with lib; {
    description = "Measure I/O operations per second of a storage device";
    longDescription = ''
      Iops lets you measure how many I/O operations per second a storage device can perform.
      Usefull for determing e.g. the best RAID-setting of your storage device.
    '';
    homepage = "http://www.vanheusden.com/iops/";
    license = licenses.gpl2;
    maintainers = with maintainers; [ davidak ];
    platforms = platforms.linux; # build problems on Darwin
  };
}
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 07:54:33 +00:00			`{ lib, stdenv, fetchurl }:`
iops: init at 0.1 2015-09-20 20:46:10 +01:00
			`stdenv.mkDerivation rec {`
treewide: name -> pname (easy cases) (#66585) treewide replacement of stdenv.mkDerivation rec { name = "-${version}"; version = ""; to pname 2019-08-15 13:41:18 +01:00			`pname = "iops";`
iops: init at 0.1 2015-09-20 20:46:10 +01:00			`version = "0.1";`

			`src = fetchurl {`
treewide: name -> pname (easy cases) (#66585) treewide replacement of stdenv.mkDerivation rec { name = "-${version}"; version = ""; to pname 2019-08-15 13:41:18 +01:00			`url = "https://www.vanheusden.com/iops/${pname}-${version}.tgz";`
iops: init at 0.1 2015-09-20 20:46:10 +01:00			`sha256 = "1knih6dwwiicycp5ml09bj3k8j7air9bng070sfnxwfv786y90bz";`
			`};`

			`installPhase = ''`
			`mkdir -p $out/bin`
			`cp iops $out/bin`
			`'';`

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 07:54:33 +00:00			`meta = with lib; {`
iops: init at 0.1 2015-09-20 20:46:10 +01:00			`description = "Measure I/O operations per second of a storage device";`
			`longDescription = ''`
			`Iops lets you measure how many I/O operations per second a storage device can perform.`
			`Usefull for determing e.g. the best RAID-setting of your storage device.`
			`'';`
treewide: Per RFC45, remove all unquoted URLs 2020-04-01 02:11:51 +01:00			`homepage = "http://www.vanheusden.com/iops/";`
iops: init at 0.1 2015-09-20 20:46:10 +01:00			`license = licenses.gpl2;`
Make all meta.maintainers attributes lists (cherry picked from commit b714f552392310cd23b8e71402dfa64b629d2190) The two new changes were really missing on master. 2016-11-20 17:05:18 +00:00			`maintainers = with maintainers; [ davidak ];`
Replace 'with plaforms; platform' with 'platforms.platform' 2015-11-17 20:29:29 +00:00			`platforms = platforms.linux; # build problems on Darwin`
iops: init at 0.1 2015-09-20 20:46:10 +01:00			`};`
			`}`