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{ lib, stdenv, runCommand, fetchurl
, ensureNewerSourcesHook
, cmake, pkg-config
, which, git
, boost
, libxml2, zlib, lz4
, openldap, lttng-ust
, babeltrace, gperf
, gtest
, cunit, snappy
, makeWrapper
, leveldb, oathToolkit
, libnl, libcap_ng
, rdkafka
, nixosTests
, cryptsetup
, sqlite
, lua
, icu
, bzip2
, doxygen
, graphviz
, fmt
, python3
# Optional Dependencies
, yasm ? null, fcgi ? null, expat ? null
, curl ? null, fuse ? null
, libedit ? null, libatomic_ops ? null
, libs3 ? null
# Mallocs
, jemalloc ? null, gperftools ? null
# Crypto Dependencies
, cryptopp ? null
, nss ? null, nspr ? null
# Linux Only Dependencies
, linuxHeaders, util-linux, libuuid, udev, keyutils, rdma-core, rabbitmq-c
, libaio ? null, libxfs ? null, zfs ? null, liburing ? null
, ...
}:
# We must have one crypto library
assert cryptopp != null || (nss != null && nspr != null);
let
shouldUsePkg = pkg: if pkg != null && pkg.meta.available then pkg else null;
optYasm = shouldUsePkg yasm;
optFcgi = shouldUsePkg fcgi;
optExpat = shouldUsePkg expat;
optCurl = shouldUsePkg curl;
optFuse = shouldUsePkg fuse;
optLibedit = shouldUsePkg libedit;
optLibatomic_ops = shouldUsePkg libatomic_ops;
optLibs3 = shouldUsePkg libs3;
optJemalloc = shouldUsePkg jemalloc;
optGperftools = shouldUsePkg gperftools;
optCryptopp = shouldUsePkg cryptopp;
optNss = shouldUsePkg nss;
optNspr = shouldUsePkg nspr;
optLibaio = shouldUsePkg libaio;
optLibxfs = shouldUsePkg libxfs;
optZfs = shouldUsePkg zfs;
hasRadosgw = optFcgi != null && optExpat != null && optCurl != null && optLibedit != null;
# Malloc implementation (can be jemalloc, tcmalloc or null)
malloc = if optJemalloc != null then optJemalloc else optGperftools;
# We prefer nss over cryptopp
cryptoStr = if optNss != null && optNspr != null then "nss" else
if optCryptopp != null then "cryptopp" else "none";
cryptoLibsMap = {
nss = [ optNss optNspr ];
cryptopp = [ optCryptopp ];
none = [ ];
};
getMeta = description: with lib; {
homepage = "https://ceph.com/";
inherit description;
license = with licenses; [ lgpl21 gpl2 bsd3 mit publicDomain ];
maintainers = with maintainers; [ adev ak johanot krav ];
platforms = [ "x86_64-linux" "aarch64-linux" ];
};
ceph-common = python.pkgs.buildPythonPackage rec{
pname = "ceph-common";
inherit src version;
sourceRoot = "ceph-${version}/src/python-common";
checkInputs = [ python.pkgs.pytest ];
propagatedBuildInputs = with python.pkgs; [ pyyaml six ];
meta = getMeta "Ceph common module for code shared by manager modules";
};
python = python3;
ceph-python-env = python.withPackages (ps: [
ps.sphinx
ps.flask
ps.cython
ps.setuptools
ps.virtualenv
# Libraries needed by the python tools
ps.Mako
ceph-common
ps.cherrypy
ps.cmd2
ps.colorama
ps.python-dateutil
ps.jsonpatch
ps.pecan
ps.prettytable
ps.pyopenssl
ps.pyjwt
ps.webob
ps.bcrypt
ps.scipy
ps.six
ps.pyyaml
]);
sitePackages = ceph-python-env.python.sitePackages;
version = "16.2.7";
src = fetchurl {
url = "http://download.ceph.com/tarballs/ceph-${version}.tar.gz";
sha256 = "0n7vpdcxji49bqaa5b7zxif1r80rrkbh0dfacbibvf20kzzbn2fz";
};
in rec {
ceph = stdenv.mkDerivation {
pname = "ceph";
inherit src version;
patches = [
./0000-fix-SPDK-build-env.patch
];
nativeBuildInputs = [
cmake
pkg-config which git python.pkgs.wrapPython makeWrapper
python.pkgs.python # for the toPythonPath function
(ensureNewerSourcesHook { year = "1980"; })
python
fmt
# for building docs/man-pages presumably
doxygen
graphviz
];
buildInputs = cryptoLibsMap.${cryptoStr} ++ [
boost ceph-python-env libxml2 optYasm optLibatomic_ops optLibs3
malloc zlib openldap lttng-ust babeltrace gperf gtest cunit
snappy lz4 oathToolkit leveldb libnl libcap_ng rdkafka
cryptsetup sqlite lua icu bzip2
] ++ lib.optionals stdenv.isLinux [
linuxHeaders util-linux libuuid udev keyutils liburing optLibaio optLibxfs optZfs
# ceph 14
rdma-core rabbitmq-c
] ++ lib.optionals hasRadosgw [
optFcgi optExpat optCurl optFuse optLibedit
];
pythonPath = [ ceph-python-env "${placeholder "out"}/${ceph-python-env.sitePackages}" ];
preConfigure =''
substituteInPlace src/common/module.c --replace "/sbin/modinfo" "modinfo"
substituteInPlace src/common/module.c --replace "/sbin/modprobe" "modprobe"
substituteInPlace src/common/module.c --replace "/bin/grep" "grep"
# for pybind/rgw to find internal dep
export LD_LIBRARY_PATH="$PWD/build/lib''${LD_LIBRARY_PATH:+:}$LD_LIBRARY_PATH"
# install target needs to be in PYTHONPATH for "*.pth support" check to succeed
# set PYTHONPATH, so the build system doesn't silently skip installing ceph-volume and others
export PYTHONPATH=${ceph-python-env}/${sitePackages}:$lib/${sitePackages}:$out/${sitePackages}
patchShebangs src/script src/spdk src/test src/tools
'';
cmakeFlags = [
"-DWITH_SYSTEM_ROCKSDB=OFF" # breaks Bluestore
"-DCMAKE_INSTALL_DATADIR=${placeholder "lib"}/lib"
"-DWITH_SYSTEM_BOOST=ON"
"-DWITH_SYSTEM_GTEST=ON"
"-DMGR_PYTHON_VERSION=${ceph-python-env.python.pythonVersion}"
"-DWITH_SYSTEMD=OFF"
"-DWITH_TESTS=OFF"
"-DWITH_CEPHFS_SHELL=ON"
# TODO breaks with sandbox, tries to download stuff with npm
"-DWITH_MGR_DASHBOARD_FRONTEND=OFF"
# WITH_XFS has been set default ON from Ceph 16, keeping it optional in nixpkgs for now
''-DWITH_XFS=${if optLibxfs != null then "ON" else "OFF"}''
] ++ lib.optional stdenv.isLinux "-DWITH_SYSTEM_LIBURING=ON";
postFixup = ''
wrapPythonPrograms
wrapProgram $out/bin/ceph-mgr --prefix PYTHONPATH ":" "$(toPythonPath ${placeholder "out"}):$(toPythonPath ${ceph-python-env})"
# Test that ceph-volume exists since the build system has a tendency to
# silently drop it with misconfigurations.
test -f $out/bin/ceph-volume
'';
outputs = [ "out" "lib" "dev" "doc" "man" ];
doCheck = false; # uses pip to install things from the internet
# Takes 7+h to build with 2 cores.
requiredSystemFeatures = [ "big-parallel" ];
meta = getMeta "Distributed storage system";
passthru.version = version;
passthru.tests = { inherit (nixosTests) ceph-single-node ceph-multi-node ceph-single-node-bluestore; };
};
ceph-client = runCommand "ceph-client-${version}" {
meta = getMeta "Tools needed to mount Ceph's RADOS Block Devices/Cephfs";
} ''
mkdir -p $out/{bin,etc,${sitePackages},share/bash-completion/completions}
cp -r ${ceph}/bin/{ceph,.ceph-wrapped,rados,rbd,rbdmap} $out/bin
cp -r ${ceph}/bin/ceph-{authtool,conf,dencoder,rbdnamer,syn} $out/bin
cp -r ${ceph}/bin/rbd-replay* $out/bin
cp -r ${ceph}/sbin/mount.ceph $out/bin
cp -r ${ceph}/sbin/mount.fuse.ceph $out/bin
ln -s bin $out/sbin
cp -r ${ceph}/${sitePackages}/* $out/${sitePackages}
cp -r ${ceph}/etc/bash_completion.d $out/share/bash-completion/completions
# wrapPythonPrograms modifies .ceph-wrapped, so lets just update its paths
substituteInPlace $out/bin/ceph --replace ${ceph} $out
substituteInPlace $out/bin/.ceph-wrapped --replace ${ceph} $out
'';
}
|