depot/third_party/nixpkgs/pkgs/by-name/cl/cloud-utils/package.nix

88 lines
2 KiB
Nix

{
lib,
stdenv,
fetchFromGitHub,
gitUpdater,
makeWrapper,
gawk,
gnused,
util-linux,
file,
wget,
python3,
qemu-utils,
e2fsprogs,
cdrkit,
gptfdisk,
}:
let
# according to https://packages.debian.org/sid/cloud-image-utils + https://packages.debian.org/sid/admin/cloud-guest-utils
guestDeps = [
e2fsprogs
gptfdisk
gawk
gnused
util-linux
];
binDeps = guestDeps ++ [
wget
file
qemu-utils
cdrkit
];
in
stdenv.mkDerivation rec {
# NOTICE: if you bump this, make sure to run
# $ nix-build nixos/release-combined.nix -A nixos.tests.ec2-nixops
# growpart is needed in initrd in nixos/system/boot/grow-partition.nix
pname = "cloud-utils";
version = "0.33";
src = fetchFromGitHub {
owner = "canonical";
repo = "cloud-utils";
tag = version;
hash = "sha256-YqfkmYclPZu6Mc2bFYxtiuH7uvfa3V4YlD0aHuKn1hw=";
};
nativeBuildInputs = [ makeWrapper ];
buildInputs = [ python3 ];
installFlags = [
"LIBDIR=$(out)/lib"
"BINDIR=$(out)/bin"
"MANDIR=$(out)/man/man1"
"DOCDIR=$(out)/doc"
];
# $guest output contains all executables needed for cloud-init and $out the rest + $guest
# This is similar to debian's package split into cloud-image-utils and cloud-guest-utils
# The reason is to reduce the closure size
outputs = [
"out"
"guest"
];
postFixup = ''
moveToOutput bin/ec2metadata $guest
moveToOutput bin/growpart $guest
moveToOutput bin/vcs-run $guest
for i in $out/bin/*; do
wrapProgram $i --prefix PATH : "${lib.makeBinPath binDeps}:$out/bin"
done
for i in $guest/bin/*; do
wrapProgram $i --prefix PATH : "${lib.makeBinPath guestDeps}:$guest/bin"
ln -s $i $out/bin
done
'';
dontBuild = true;
passthru.updateScript = gitUpdater { };
meta = with lib; {
description = "Useful set of utilities for interacting with a cloud";
homepage = "https://github.com/canonical/cloud-utils";
platforms = platforms.unix;
license = licenses.gpl3;
};
}