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;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2017, 2018, 2019, 2020 Marius Bakke <mbakke@fastmail.com>
;;; Copyright © 2017 Rutger Helling <rhelling@mykolab.com>
;;; Copyright © 2020 Tobias Geerinckx-Rice <me@tobias.gr>
;;;
;;; This file is part of GNU Guix.
;;;
;;; GNU Guix is free software; you can redistribute it and/or modify it
;;; under the terms of the GNU General Public License as published by
;;; the Free Software Foundation; either version 3 of the License, or (at
;;; your option) any later version.
;;;
;;; GNU Guix is distributed in the hope that it will be useful, but
;;; WITHOUT ANY WARRANTY; without even the implied warranty of
;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;;; GNU General Public License for more details.
;;;
;;; You should have received a copy of the GNU General Public License
;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
(define-module (gnu packages storage)
#:use-module (guix download)
#:use-module ((guix licenses) #:prefix license:)
#:use-module (guix packages)
#:use-module (guix utils)
#:use-module (guix build-system cmake)
#:use-module (gnu packages)
#:use-module (gnu packages admin)
#:use-module (gnu packages assembly)
#:use-module (gnu packages authentication)
#:use-module (gnu packages bdw-gc)
#:use-module (gnu packages boost)
#:use-module (gnu packages compression)
#:use-module (gnu packages crypto)
#:use-module (gnu packages cryptsetup)
#:use-module (gnu packages curl)
#:use-module (gnu packages databases)
#:use-module (gnu packages disk)
#:use-module (gnu packages gperf)
#:use-module (gnu packages jemalloc)
#:use-module (gnu packages linux)
#:use-module (gnu packages lua)
#:use-module (gnu packages ncurses)
#:use-module (gnu packages networking)
#:use-module (gnu packages nss)
#:use-module (gnu packages openldap)
#:use-module (gnu packages pkg-config)
#:use-module (gnu packages python)
#:use-module (gnu packages python-xyz)
#:use-module (gnu packages sphinx)
#:use-module (gnu packages tls)
#:use-module (gnu packages web)
#:use-module (gnu packages xml))
(define-public ceph
(package
(name "ceph")
(version "14.2.10")
(source (origin
(method url-fetch)
(uri (string-append "https://download.ceph.com/tarballs/ceph-"
version ".tar.gz"))
(sha256
(base32
"0bbs3ag8zav283qpxrrndhvh2z01ykm6126fmwrbc1c5f9jfjq39"))
(patches
(search-patches "ceph-disable-cpu-optimizations.patch"))
(modules '((guix build utils)))
(snippet
'(begin
(for-each delete-file-recursively
'(;; TODO: Unbundle these:
;"src/isa-l"
;"src/lua"
;"src/xxHash"
;"src/zstd"
;"src/civetweb"
;"src/seastar/fmt"
"src/test/downloads"
"src/c-ares"
"src/googletest"
"src/rapidjson"
"src/spdk"
"src/rocksdb"
"src/boost"))
#t))))
(build-system cmake-build-system)
(arguments
`(#:configure-flags
(let* ((out (assoc-ref %outputs "out"))
(lib (assoc-ref %outputs "lib"))
(libdir (string-append lib "/lib")))
(list (string-append "-DCMAKE_INSTALL_PREFIX=" out)
(string-append "-DCMAKE_INSTALL_LIBDIR=" libdir)
(string-append "-DCMAKE_INSTALL_INCLUDEDIR="
lib "/include")
;; We need both libdir and libdir/ceph in RUNPATH.
(string-append "-DCMAKE_INSTALL_RPATH="
libdir ";" libdir "/ceph")
(string-append "-DCMAKE_INSTALL_SYSCONFDIR=" out "/etc")
(string-append "-DCMAKE_INSTALL_DATADIR=" lib "/share")
(string-append "-DCMAKE_INSTALL_MANDIR=" out "/share/man")
(string-append "-DCMAKE_INSTALL_DOCDIR=" out "/share/ceph/doc")
(string-append "-DCMAKE_INSTALL_LIBEXECDIR=" out "/libexec")
(string-append "-DKEYUTILS_INCLUDE_DIR="
(assoc-ref %build-inputs "keyutils") "/include")
(string-append "-DXFS_INCLUDE_DIR="
(assoc-ref %build-inputs "xfsprogs") "/include")
"-DCMAKE_INSTALL_LOCALSTATEDIR=/var"
"-DBUILD_SHARED_LIBS=ON"
"-DWITH_SYSTEM_ROCKSDB=ON"
"-DWITH_SYSTEM_BOOST=ON"
"-DWITH_PYTHON3=ON"
;; TODO: Enable these when available in Guix.
"-DWITH_MGR_DASHBOARD_FRONTEND=OFF" ;requires node + nodeenv
"-DWITH_BABELTRACE=OFF"
"-DWITH_LTTNG=OFF"
"-DWITH_SPDK=OFF"
"-DWITH_RADOSGW_AMQP_ENDPOINT=OFF"
;; Use jemalloc instead of tcmalloc.
"-DALLOCATOR=jemalloc"
;; Do not bother building the tests; we are not currently running
;; them, and they do not build with system googletest as of 14.2.5.
"-DWITH_TESTS=OFF"))
;; FIXME: Some of the tests leak Btrfs subvolumes on Btrfs. See
;; <https://bugs.gnu.org/29674> for details. Disable tests until
;; resolved.
#:tests? #f
#:phases
(modify-phases %standard-phases
(add-after 'unpack 'patch-source
(lambda* (#:key outputs #:allow-other-keys)
(let ((out (assoc-ref outputs "out"))
(lib (assoc-ref outputs "lib")))
(substitute* "cmake/modules/Distutils.cmake"
;; Prevent creation of Python eggs.
(("setup.py install")
"setup.py install --single-version-externally-managed --root=/"))
(substitute* (find-files "src/pybind" "^setup\\.py$")
;; Here we inject an extra line to the `setup.py' of the
;; Python C libraries so RUNPATH gets set up correctly.
(("^([[:blank:]]+)extra_compile_args=(.*)$" _ indent args)
(string-append indent "extra_compile_args=" args
indent "extra_link_args=['-Wl,-rpath="
lib "/lib'],\n")))
;; Statically link libcrc32 because it does not get installed,
;; yet several libraries end up referring to it.
(substitute* "src/common/CMakeLists.txt"
(("add_library\\(crc32")
"add_library(crc32 STATIC"))
(substitute* "udev/50-rbd.rules"
(("/usr/bin/ceph-rbdnamer")
(string-append out "/bin/ceph-rbdnamer")))
#t)))
(add-before 'install 'set-install-environment
(lambda* (#:key outputs #:allow-other-keys)
(let* ((out (assoc-ref outputs "out"))
(py3sitedir
(string-append out "/lib/python"
,(version-major+minor
(package-version python))
"/site-packages")))
;; The Python install scripts refuses to function if
;; the install directory is not on PYTHONPATH.
(setenv "PYTHONPATH"
(string-append py3sitedir ":"
(getenv "PYTHONPATH")))
#t)))
(add-after 'install 'wrap-python-scripts
(lambda* (#:key inputs outputs #:allow-other-keys)
(let* ((out (assoc-ref outputs "out"))
(scripts '("ceph" "ceph-mgr" "ceph-volume"))
(prettytable (assoc-ref inputs "python-prettytable"))
(six (assoc-ref inputs "python-six"))
(sitedir (lambda (package)
(string-append package
"/lib/python"
,(version-major+minor
(package-version python))
"/site-packages")))
(PYTHONPATH (string-append
(sitedir out) ":"
(sitedir six) ":"
(sitedir prettytable))))
(for-each (lambda (executable)
(wrap-program (string-append out "/bin/" executable)
`("PYTHONPATH" ":" prefix (,PYTHONPATH))))
scripts)
#t))))))
(outputs
'("out" "lib"))
(native-inputs
`(("gperf" ,gperf)
("pkg-config" ,pkg-config)
("python-cython" ,python-cython)
("python-sphinx" ,python-sphinx)
("yasm" ,yasm)))
(inputs
`(("boost" ,boost)
("curl" ,curl)
("cryptsetup" ,cryptsetup)
("expat" ,expat)
("fcgi" ,fcgi)
("fuse" ,fuse)
("jemalloc" ,jemalloc)
("keyutils" ,keyutils)
("leveldb" ,leveldb)
("libaio" ,libaio)
("libatomic-ops" ,libatomic-ops)
("libcap-ng" ,libcap-ng)
("libnl" ,libnl)
("librdkafka" ,librdkafka)
("lua" ,lua)
("lz4" ,lz4)
("oath-toolkit" ,oath-toolkit)
("openldap" ,openldap)
("openssl" ,openssl)
("ncurses" ,ncurses)
("nss" ,nss)
("python-prettytable" ,python-prettytable) ;used by ceph_daemon.py
("python-six" ,python-six) ;for ceph-mgr + plugins
("python" ,python-wrapper)
("rapidjson" ,rapidjson)
("rdma-core" ,rdma-core)
("rocksdb" ,rocksdb)
("snappy" ,snappy)
("udev" ,eudev)
("util-linux" ,util-linux)
("util-linux:lib" ,util-linux "lib")
("xfsprogs" ,xfsprogs)
("zlib" ,zlib)))
(home-page "https://ceph.com/")
(synopsis "Distributed object store and file system")
(description
"Ceph is a distributed storage system designed for reliability and
performance. It provides network-based block devices (RBD), a POSIX
compliant file system (CephFS), and offers compatibility with various
storage protocols (S3, NFS, and others) through the RADOS gateway.")
;; The Ceph libraries are LGPL2.1 and most of the utilities fall under
;; GPL2. The installed erasure code plugins are BSD-3 licensed and do
;; not use the GPL code. The source archive includes a number of files
;; carrying other licenses; consult COPYING for more information. Note
;; that COPYING does not cover third-party bundled software.
(license (list license:lgpl2.1 license:gpl2 ;some files are 'or later'
license:cc-by-sa3.0 ;documentation
license:bsd-3 ;isa-l,jerasure,++
license:expat)))) ;civetweb,java bindings