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nixpkgs/pkgs/tools/backup/lvmsync/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

35 lines
870 B
Nix

{ lib, stdenv, bundlerEnv, ruby, bundlerUpdateScript, makeWrapper }:
stdenv.mkDerivation rec {
pname = "lvmsync";
version = (import ./gemset.nix).${pname}.version;
buildInputs = [ makeWrapper ];
phases = ["installPhase"];
installPhase = let
env = bundlerEnv {
name = "${pname}-${version}-gems";
ruby = ruby;
gemfile = ./Gemfile;
lockfile = ./Gemfile.lock;
gemset = ./gemset.nix;
};
in ''
mkdir -p $out/bin
makeWrapper ${env}/bin/lvmsync $out/bin/lvmsync
'';
passthru.updateScript = bundlerUpdateScript "lvmsync";
meta = with lib; {
description = "Optimised synchronisation of LVM snapshots over a network";
homepage = "https://theshed.hezmatt.org/lvmsync/";
license = licenses.gpl3;
platforms = platforms.all;
maintainers = with maintainers; [ jluttine nicknovitski ];
};
}