Merge pull request #210190 from NickCao/zram-generator

zram-generator: init at 1.1.2
This commit is contained in:
Nick Cao 2023-02-02 11:04:46 +08:00 committed by GitHub
commit 338657be21
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6 changed files with 450 additions and 0 deletions

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@ -753,6 +753,7 @@ in {
zigbee2mqtt = handleTest ./zigbee2mqtt.nix {};
zoneminder = handleTest ./zoneminder.nix {};
zookeeper = handleTest ./zookeeper.nix {};
zram-generator = handleTest ./zram-generator.nix {};
zrepl = handleTest ./zrepl.nix {};
zsh-history = handleTest ./zsh-history.nix {};
}

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@ -0,0 +1,18 @@
import ./make-test-python.nix {
name = "zram-generator";
nodes.machine = { pkgs, ... }: {
environment.etc."systemd/zram-generator.conf".text = ''
[zram0]
zram-size = ram / 2
'';
systemd.packages = [ pkgs.zram-generator ];
systemd.services."systemd-zram-setup@".path = [ pkgs.util-linux ]; # for mkswap
};
testScript = ''
machine.wait_for_unit("systemd-zram-setup@zram0.service")
assert "zram0" in machine.succeed("zramctl -n")
assert "zram0" in machine.succeed("swapon --show --noheadings")
'';
}

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@ -0,0 +1,347 @@
# This file is automatically @generated by Cargo.
# It is not intended for manual editing.
version = 3
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[[package]]
name = "zram-generator"
version = "1.1.2"
dependencies = [
"anyhow",
"clap",
"ctor",
"fasteval",
"fs_extra",
"liboverdrop",
"log",
"nix",
"rust-ini",
"tempfile",
]

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@ -0,0 +1,67 @@
{ lib
, stdenv
, fetchFromGitHub
, rustPlatform
, pkg-config
, ronn
, systemd
, kmod
, nixosTests
}:
stdenv.mkDerivation rec {
pname = "zram-generator";
version = "1.1.2";
src = fetchFromGitHub {
owner = "systemd";
repo = pname;
rev = "v${version}";
hash = "sha256-n+ZOWU+sPq9DcHgzQWTxxfMmiz239qdetXypqdy33cM=";
};
cargoDeps = rustPlatform.importCargoLock {
lockFile = ./Cargo.lock;
};
# RFE: Include Cargo.lock in sources
# https://github.com/systemd/zram-generator/issues/65
postPatch = ''
cp ${./Cargo.lock} Cargo.lock
substituteInPlace src/generator.rs \
--replace 'Command::new("systemd-detect-virt")' 'Command::new("${systemd}/bin/systemd-detect-virt")' \
--replace 'Command::new("modprobe")' 'Command::new("${kmod}/bin/modprobe")'
'';
nativeBuildInputs = with rustPlatform; [
cargoSetupHook
rust.cargo
rust.rustc
pkg-config
ronn
];
buildInputs = [
systemd
];
makeFlags = [
"PREFIX=$(out)"
"SYSTEMD_SYSTEM_UNIT_DIR=$(out)/lib/systemd/system"
"SYSTEMD_SYSTEM_GENERATOR_DIR=$(out)/lib/systemd/system-generators"
];
passthru = {
tests = {
inherit (nixosTests) zram-generator;
};
updateScript = ./update.sh;
};
meta = with lib; {
homepage = "https://github.com/systemd/zram-generator";
license = licenses.mit;
description = "Systemd unit generator for zram devices";
maintainers = with maintainers; [ nickcao ];
};
}

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@ -0,0 +1,15 @@
#! /usr/bin/env nix-shell
#! nix-shell -i bash -p coreutils curl jq common-updater-scripts cargo
# shellcheck shell=bash
set -euo pipefail
version=$(curl -s https://api.github.com/repos/systemd/zram-generator/releases/latest | jq -r .tag_name)
update-source-version zram-generator "${version#v}"
tmp=$(mktemp -d)
trap 'rm -rf -- "${tmp}"' EXIT
git clone --depth 1 --branch "${version}" https://github.com/systemd/zram-generator.git "${tmp}/zram-generator"
cargo generate-lockfile --manifest-path "${tmp}/zram-generator/Cargo.toml"
cp "${tmp}/zram-generator/Cargo.lock" "$(dirname "$0")/Cargo.lock"

View file

@ -38957,6 +38957,8 @@ with pkgs;
zktree = callPackage ../applications/misc/zktree {};
zram-generator = callPackage ../tools/system/zram-generator { };
zrythm = callPackage ../applications/audio/zrythm {
inherit (plasma5Packages) breeze-icons;
};