222 lines
		
	
	
	
		
			9.9 KiB
		
	
	
	
		
			Scheme
		
	
	
	
	
	
			
		
		
	
	
			222 lines
		
	
	
	
		
			9.9 KiB
		
	
	
	
		
			Scheme
		
	
	
	
	
	
;;; GNU Guix --- Functional package management for GNU
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;;; Copyright © 2018 Sou Bunnbu <iyzsong@member.fsf.org>
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;;; Copyright © 2018 Tobias Geerinckx-Rice <me@tobias.gr>
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;;; Copyright © 2019 Andrew Miloradovsky <andrew@interpretmath.pw>
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;;; Copyright © 2020 Marius Bakke <marius@gnu.org>
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;;;
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;;; This file is part of GNU Guix.
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;;;
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;;; GNU Guix is free software; you can redistribute it and/or modify it
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;;; under the terms of the GNU General Public License as published by
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;;; the Free Software Foundation; either version 3 of the License, or (at
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;;; your option) any later version.
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;;;
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;;; GNU Guix is distributed in the hope that it will be useful, but
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;;; WITHOUT ANY WARRANTY; without even the implied warranty of
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;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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;;; GNU General Public License for more details.
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;;;
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;;; You should have received a copy of the GNU General Public License
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;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
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(define-module (gnu packages cluster)
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  #:use-module ((guix licenses) #:prefix license:)
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  #:use-module (guix build-system gnu)
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  #:use-module (guix download)
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  #:use-module (guix git-download)
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  #:use-module (guix packages)
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  #:use-module (gnu packages autotools)
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  #:use-module (gnu packages check)
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  #:use-module (gnu packages flex)
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  #:use-module (gnu packages gettext)
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  #:use-module (gnu packages libevent)
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  #:use-module (gnu packages linux)
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  #:use-module (gnu packages pkg-config)
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  #:use-module (gnu packages sphinx)
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  #:use-module (gnu packages texinfo)
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  #:use-module (gnu packages tls))
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(define-public drbd-utils
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  (package
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    (name "drbd-utils")
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    (version "9.15.0")
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    (source (origin
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              (method url-fetch)
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              ;; Older releases are moved to /archive.  List it first because in
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              ;; practice this URL will be the most current (e.g. time-machine).
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              (uri (list (string-append "https://www.linbit.com/downloads/drbd"
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                                        "/utils/archive/drbd-utils-" version
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                                        ".tar.gz")
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                         (string-append "https://www.linbit.com/downloads/drbd"
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                                        "/utils/drbd-utils-" version ".tar.gz")))
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              (sha256
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               (base32
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                "0jh7zdxpbjkq53pmrn0jfn33abi4vs8axp55h5256czwc2gfb6z8"))
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              (modules '((guix build utils)))
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              (snippet
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               '(begin
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                  (substitute* "scripts/global_common.conf"
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                    ;; Do not participate in usage count survey by default.
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                    (("usage-count: yes")
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                     "usage-count: no"))
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                  (substitute* "scripts/Makefile.in"
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                    ;; Install the Pacemaker resource agents to the libdir,
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                    ;; regardless of what the OCF specification says...
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                    (("\\$\\(DESTDIR\\)/usr/lib")
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                     "$(DESTDIR)$(LIBDIR)"))
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                  (substitute* "configure"
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                    ;; Use a sensible default udev rules directory.
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                    (("default_udevdir=/lib/udev")
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                     "default_udevdir='${prefix}/lib/udev'"))
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                  #t))))
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    (build-system gnu-build-system)
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    (arguments
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     `(#:configure-flags '(;; Do not install sysv or systemd init scripts.
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                           "--with-initscripttype=none"
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                           ;; Use the pre-built manual pages present in release
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                           ;; tarballs instead of generating them from scratch.
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                           "--with-prebuiltman"
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                           ;; Disable support for DRBD 8.3 as it is only for
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                           ;; Linux-Libre versions < 3.8.  8.4 is the latest
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                           ;; kernel driver as of Linux 5.7.
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                           "--without-83support"
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                           "--sysconfdir=/etc"
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                           "--localstatedir=/var")
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       #:test-target "test"
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       #:phases
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       (modify-phases %standard-phases
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         (add-after 'patch-generated-file-shebangs 'patch-documentation
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           (lambda _
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             ;; The preceding phase misses some Makefiles with unusual file
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             ;; names, so we handle those here.
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             (for-each patch-makefile-SHELL (find-files "documentation/common"
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                                                        "^Makefile"))
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             #t))
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         (add-before 'configure 'use-absolute-/lib/drbd
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           (lambda* (#:key outputs #:allow-other-keys)
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             (let ((out (assoc-ref outputs "out")))
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               ;; Look for auxiliary executables below exec_prefix instead
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               ;; of assuming /lib/drbd (see TODO comment in the file).
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               (substitute* "user/v9/drbdtool_common.c"
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                 (("\"/lib/drbd\"")
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                  (string-append "\"" out "/lib/drbd\"")))
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               #t)))
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         (add-after 'configure 'adjust-installation-directories
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           (lambda _
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             ;; Do not attempt to create /etc or /var.
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             (substitute* "scripts/Makefile"
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               (("\\$\\(DESTDIR\\)\\$\\(sysconfdir\\)")
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                "$(DESTDIR)$(prefix)$(sysconfdir)"))
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             (substitute* "user/v84/Makefile"
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               (("\\$\\(DESTDIR\\)\\$\\(localstatedir\\)")
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                "$(DESTDIR)$(prefix)$(localstatedir)")
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               (("\\$\\(DESTDIR\\)/lib/drbd")
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                "$(DESTDIR)$(prefix)/lib/drbd"))
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             (substitute* "user/v9/Makefile"
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               (("\\$\\(DESTDIR\\)\\$\\(localstatedir\\)")
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                "$(DESTDIR)$(prefix)$(localstatedir)")
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               (("\\$\\(DESTDIR\\)\\$\\(DRBD_LIB_DIR\\)")
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                "$(DESTDIR)$(prefix)$(DRBD_LIB_DIR)"))
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             #t)))))
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    (native-inputs
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     `(("clitest" ,clitest)
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       ("flex" ,flex)
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       ("udev" ,eudev)))          ;just to satisfy a configure check
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    (home-page "https://www.linbit.com/drbd/")
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    (synopsis "Replicate block devices between machines")
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    (description
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     "@acronym{DRBD, Distributed Replicated Block Device} is a software-based,
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shared-nothing, replicated storage solution mirroring the content of block
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devices (hard disks, partitions, logical volumes etc.) over any network
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connection.  This package contains the userland utilities.")
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    (license license:gpl2+)))
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(define-public keepalived
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  (package
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    (name "keepalived")
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    (version "2.0.19")
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    (source (origin
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              (method url-fetch)
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              (uri (string-append
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                    "http://www.keepalived.org/software/keepalived-"
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                    version ".tar.gz"))
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              (sha256
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               (base32
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                "19scrrjsxw5g914d5ka352445blaq77dk2vm4vxabijvfra88bqf"))))
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    (build-system gnu-build-system)
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    (arguments
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     '(#:phases
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       (modify-phases %standard-phases
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         (add-after 'build 'build-info
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           (lambda _
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             (invoke "make" "-C" "doc" "texinfo")
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             ;; Put images in a subdirectory as recommended by 'texinfo'.
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             (install-file "doc/source/images/software_design.png"
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                           "doc/build/texinfo/keepalived-figures")
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             (substitute* "doc/build/texinfo/keepalived.texi"
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               (("@image\\{software_design,")
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                "@image{keepalived-figures/software_design,"))
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             (invoke "make" "-C" "doc/build/texinfo")))
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         (add-after 'install 'install-info
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           (lambda* (#:key outputs #:allow-other-keys)
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             (let* ((out (assoc-ref outputs "out"))
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                    (infodir (string-append out "/share/info")))
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               (install-file "doc/build/texinfo/keepalived.info" infodir)
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               (install-file "doc/source/images/software_design.png"
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                             (string-append infodir "/keepalived-figures"))
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               #t))))))
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    (native-inputs
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     `(("pkg-config" ,pkg-config)
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       ("python-sphinx" ,python-sphinx)
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       ("texinfo" ,texinfo)))
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    (inputs
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     `(("openssl" ,openssl)
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       ("libnfnetlink" ,libnfnetlink)
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       ("libnl" ,libnl)))
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    (home-page "https://www.keepalived.org/")
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    (synopsis "Load balancing and high-availability frameworks")
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    (description
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     "Keepalived provides frameworks for both load balancing and high
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availability.  The load balancing framework relies on the Linux Virtual
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Server (@dfn{IPVS}) kernel module.  High availability is achieved by the Virtual
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Redundancy Routing Protocol (@dfn{VRRP}).  Each Keepalived framework can be used
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independently or together to provide resilient infrastructures.")
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    (license license:gpl2+)))
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(define-public libraft
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  (package
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    (name "libraft")
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    (version "0.9.11")
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    (home-page "https://github.com/canonical/raft")
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    (source (origin
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              (method git-fetch)
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              (uri (git-reference (url home-page)
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                                  (commit (string-append "v" version))))
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              (file-name (git-file-name name version))
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              (sha256
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               (base32
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                "00rsq4z9nykmf7r5rlpv1y6bvckcmg3zv57vh1h681y5pij6cch1"))))
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    (arguments '(#:configure-flags '("--enable-uv")
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                 #:phases
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                 (modify-phases %standard-phases
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                   (add-after 'unpack 'disable-failing-tests
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                     (lambda _
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                       (substitute* "Makefile.am"
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                         ((".*test_uv_append.c.*") ""))
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                       #t)))))
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    (inputs
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     `(("libuv" ,libuv)))
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    (native-inputs
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     `(("autoconf" ,autoconf)
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       ("automake" ,automake)
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       ("gettext" ,gettext-minimal)
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       ("libtool" ,libtool)
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       ("pkg-config" ,pkg-config)))
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    (build-system gnu-build-system)
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    (synopsis "C implementation of the Raft consensus protocol")
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    (description "The library has modular design: its core part implements only
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the core Raft algorithm logic, in a fully platform independent way.  On top of
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that, a pluggable interface defines the I/O implementation for networking
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(send/receive RPC messages) and disk persistence (store log entries and
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snapshots).")
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    (license license:asl2.0)))
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