624 lines
		
	
	
	
		
			24 KiB
		
	
	
	
		
			Scheme
		
	
	
	
	
	
			
		
		
	
	
			624 lines
		
	
	
	
		
			24 KiB
		
	
	
	
		
			Scheme
		
	
	
	
	
	
;;; GNU Guix --- Functional package management for GNU
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;;; Copyright © 2016 Ludovic Courtès <ludo@gnu.org>
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;;; Copyright © 2018 Sou Bunnbu <iyzsong@member.fsf.org>
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;;; Copyright © 2017, 2018, 2019, 2020 Ricardo Wurmus <rekado@elephly.net>
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;;; Copyright © 2018, 2020, 2021 Tobias Geerinckx-Rice <me@tobias.gr>
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;;; Copyright © 2018 Gábor Boskovits <boskovits@gmail.com>
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;;; Copyright © 2018, 2019, 2020 Oleg Pykhalov <go.wigust@gmail.com>
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;;; Copyright © 2020 Alex ter Weele <alex.ter.weele@gmail.com>
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;;; Copyright © 2020 Lars-Dominik Braun <ldb@leibniz-psychology.org>
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;;; Copyright © 2021 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 monitoring)
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  #:use-module (guix packages)
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  #:use-module (guix download)
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  #:use-module (guix git-download)
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  #:use-module ((guix licenses) #:prefix license:)
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  #:use-module (guix build-system perl)
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  #:use-module (guix build-system python)
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  #:use-module (guix build-system gnu)
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  #:use-module (guix build-system go)
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  #:use-module (guix utils)
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  #:use-module (gnu packages)
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  #:use-module (gnu packages admin)
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  #:use-module (gnu packages autotools)
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  #:use-module (gnu packages base)
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  #:use-module (gnu packages curl)
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  #:use-module (gnu packages check)
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  #:use-module (gnu packages compression)
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  #:use-module (gnu packages databases)
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  #:use-module (gnu packages django)
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  #:use-module (gnu packages gd)
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  #:use-module (gnu packages gettext)
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  #:use-module (gnu packages image)
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  #:use-module (gnu packages mail)
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  #:use-module (gnu packages ncurses)
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  #:use-module (gnu packages networking)
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  #:use-module (gnu packages libevent)
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  #:use-module (gnu packages pcre)
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  #:use-module (gnu packages perl)
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  #:use-module (gnu packages pkg-config)
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  #:use-module (gnu packages python)
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  #:use-module (gnu packages python-web)
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  #:use-module (gnu packages python-xyz)
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  #:use-module (gnu packages rrdtool)
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  #:use-module (gnu packages time)
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  #:use-module (gnu packages tls)
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  #:use-module (gnu packages web))
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(define-public nagios
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  (package
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    (name "nagios")
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    (version "4.4.6")
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    ;; XXX: Nagios 4.2.x and later bundle a copy of AngularJS.
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    (source (origin
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              (method url-fetch)
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              (uri (string-append
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                    "mirror://sourceforge/nagios/nagios-4.x/nagios-"
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                    version "/nagios-" version ".tar.gz"))
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              (sha256
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               (base32
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                "1x5hb97zbvkm73q53ydp1gwj8nnznm72q9c4rm6ny7phr995l3db"))
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              (modules '((guix build utils)))
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              (snippet
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               ;; Ensure reproducibility.
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               '(begin
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                  (substitute* (find-files "cgi" "\\.c$")
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                    (("__DATE__") "\"1970-01-01\"")
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                    (("__TIME__") "\"00:00:00\""))
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                  #t))))
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    (build-system gnu-build-system)
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    (native-inputs
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     `(("unzip" ,unzip)))
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    (inputs
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     `(("zlib" ,zlib)
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       ("libpng-apng" ,libpng)
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       ("gd" ,gd)
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       ("perl" ,perl)
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       ("mailutils" ,mailutils)))
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    (arguments
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     '(#:configure-flags (list "--sysconfdir=/etc"
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                               ;; 'include/locations.h.in' defines file
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                               ;; locations, and many things go directly under
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                               ;; LOCALSTATEDIR, hence the extra '/nagios'.
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                               "--localstatedir=/var/nagios"
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                               (string-append
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                                "--with-mail="
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                                (assoc-ref %build-inputs "mailutils")
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                                "/bin/mail"))
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       #:make-flags '("all")
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       #:phases (modify-phases %standard-phases
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                  (add-before 'build 'do-not-chown-to-nagios
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                    (lambda _
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                      ;; Makefiles do 'install -o nagios -g nagios', which
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                      ;; doesn't work for us.
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                      (substitute* (find-files "." "^Makefile$")
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                        (("-o nagios -g nagios")
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                         ""))
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                      #t))
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                  (add-before 'build 'do-not-create-sysconfdir
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                    (lambda _
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                      ;; Don't try to create /var upon 'make install'.
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                      (substitute* "Makefile"
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                        (("\\$\\(INSTALL\\).*\\$\\(LOGDIR\\).*$" all)
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                         (string-append "# " all))
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                        (("\\$\\(INSTALL\\).*\\$\\(CHECKRESULTDIR\\).*$" all)
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                         (string-append "# " all))
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                        (("chmod g\\+s.*" all)
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                         (string-append "# " all)))
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                      #t))
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                  (add-before 'build 'set-html/php-directory
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                    (lambda _
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                      ;; Install HTML and PHP files under 'share/nagios/html'
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                      ;; instead of just 'share/'.
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                      (substitute* '("html/Makefile" "Makefile")
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                        (("HTMLDIR=.*$")
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                         "HTMLDIR = $(datarootdir)/nagios/html\n"))
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                      #t)))
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       #:tests? #f))                             ;no 'check' target or similar
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    (home-page "https://www.nagios.org/")
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    (synopsis "Host, service, and network monitoring program")
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    (description
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     "Nagios is a host, service, and network monitoring program written in C.
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CGI programs are included to allow you to view the current status, history,
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etc. via a Web interface.  Features include:
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@itemize
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@item Monitoring of network services (via SMTP, POP3, HTTP, PING, etc).
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@item Monitoring of host resources (processor load, disk usage, etc.).
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@item A plugin interface to allow for user-developed service monitoring
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  methods.
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@item Ability to define network host hierarchy using \"parent\" hosts,
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  allowing detection of and distinction between hosts that are down
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  and those that are unreachable.
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@item Notifications when problems occur and get resolved (via email,
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  pager, or user-defined method).
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@item Ability to define event handlers for proactive problem resolution.
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@item Automatic log file rotation/archiving.
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@item Optional web interface for viewing current network status,
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  notification and problem history, log file, etc.
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@end itemize\n")
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    (license license:gpl2)))
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(define-public zabbix-agentd
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  (package
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    (name "zabbix-agentd")
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    (version "5.2.6")
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    (source
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     (origin
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       (method url-fetch)
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       (uri (string-append
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             "https://cdn.zabbix.com/zabbix/sources/stable/"
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             (version-major+minor version) "/zabbix-" version ".tar.gz"))
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       (sha256
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        (base32 "100n1rv7r4pqagxxifzpcza5bhrr2fklzx7gndxwiyq4597p1jvn"))))
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    (build-system gnu-build-system)
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    (arguments
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     `(#:configure-flags
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       (list "--enable-agent"
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             "--enable-ipv6"
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             (string-append "--with-iconv="
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                            (assoc-ref %build-inputs "libiconv"))
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             (string-append "--with-libpcre="
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                            (assoc-ref %build-inputs "pcre")))))
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    (inputs
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     `(("libiconv" ,libiconv)
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       ("pcre" ,pcre)))
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    (home-page "https://www.zabbix.com/")
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    (synopsis "Distributed monitoring solution (client-side agent)")
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    (description "This package provides a distributed monitoring
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solution (client-side agent)")
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    (license license:gpl2)))
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(define-public zabbix-server
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  (package
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    (inherit zabbix-agentd)
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    (name "zabbix-server")
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    (outputs '("out" "front-end" "schema"))
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    (arguments
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     (substitute-keyword-arguments
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         `(#:phases
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           (modify-phases %standard-phases
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             (add-after 'install 'install-front-end
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               (lambda* (#:key outputs #:allow-other-keys)
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                 (let* ((php (string-append (assoc-ref outputs "front-end")
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                                            "/share/zabbix/php"))
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                        (front-end-conf (string-append php "/conf"))
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                        (etc (string-append php "/etc")))
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                   (mkdir-p php)
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                   (copy-recursively "ui" php)
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                   ;; Make front-end write config to ‘/etc/zabbix’ directory.
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                   (rename-file front-end-conf
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                                (string-append front-end-conf "-example"))
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                   (symlink "/etc/zabbix" front-end-conf))
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                 #t))
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             (add-after 'install 'install-schema
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               (lambda* (#:key outputs #:allow-other-keys)
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                 (let ((database-directory
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                        (string-append (assoc-ref outputs "schema")
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                                       "/database")))
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                   (for-each delete-file
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                             (find-files "database" "Makefile\\.in|\\.am$"))
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                   (mkdir-p database-directory)
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                   (copy-recursively "database" database-directory))
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                 #t)))
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           ,@(package-arguments zabbix-agentd))
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       ((#:configure-flags flags)
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        `(cons* "--enable-server"
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                "--with-postgresql"
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                (string-append "--with-libevent="
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                               (assoc-ref %build-inputs "libevent"))
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                "--with-net-snmp"
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                (string-append "--with-gnutls="
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                               (assoc-ref %build-inputs "gnutls"))
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                "--with-libcurl"
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                (string-append "--with-zlib="
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                               (assoc-ref %build-inputs "zlib"))
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                ,flags))))
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    (inputs
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     `(("curl" ,curl)
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       ("libevent" ,libevent)
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       ("gnutls" ,gnutls)
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       ("postgresql" ,postgresql)
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       ("zlib" ,zlib)
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       ("net-snmp" ,net-snmp)
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       ("curl" ,curl)
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       ,@(package-inputs zabbix-agentd)))
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    (synopsis "Distributed monitoring solution (server-side)")
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    (description "This package provides a distributed monitoring
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solution (server-side)")))
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(define-public zabbix-cli
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  (package
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    (name "zabbix-cli")
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    (version "2.2.1")
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    (source (origin
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              (method git-fetch)
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              (uri (git-reference
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                    (url "https://github.com/unioslo/zabbix-cli")
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                    (commit 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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                "0wzmrn8p09ksqhhgawr179c4az7p2liqr0l4q2dra62bxliawyqz"))))
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    (build-system python-build-system)
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    (arguments
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     '(#:phases (modify-phases %standard-phases
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                  (add-after 'unpack 'use-absolute-ncurses
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                    (lambda _
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                      (substitute* "bin/zabbix-cli"
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                        (("'clear'")
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                         (string-append "'" (which "clear") "'")))))
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                  (add-after 'unpack 'patch-setup.py
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                    (lambda _
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                      ;; Install data_files to $out/share instead of /usr/share.
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                      (substitute* "setup.py"
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                        (("/usr/") "")))))))
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    (inputs
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     `(("clear" ,ncurses)
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       ("python-requests" ,python-requests)))
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    (home-page "https://github.com/unioslo/zabbix-cli")
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    (synopsis "Command-line interface to Zabbix")
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    (description
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     "@command{zabbix-cli} is a command-line client for the Zabbix
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monitoring system.  It can configure and display various aspects of Zabbix
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through a text-based interface.")
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    (license license:gpl3+)))
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(define-public python-pyzabbix
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  (package
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    (name "python-pyzabbix")
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    (version "0.8.2")
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    (home-page "https://github.com/lukecyca/pyzabbix")
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    ;; No tests on PyPI, use the git checkout.
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    (source
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     (origin
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       (method git-fetch)
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       (uri (git-reference (url home-page) (commit 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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         "15rrnpkv94wx6748hh4sd120v6x25rkbd6vlz6hfrhvjwxz5lgjl"))))
 | 
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    (build-system python-build-system)
 | 
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    (arguments
 | 
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     '(#:phases (modify-phases %standard-phases
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                  (add-after 'unpack 'patch
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                    (lambda _
 | 
						||
                      ;; Permit newer versions of httpretty.
 | 
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                      (substitute* "setup.py"
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                        (("httpretty<0\\.8\\.7")
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                         "httpretty"))))
 | 
						||
                  (replace 'check
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                    (lambda* (#:key tests? #:allow-other-keys)
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                      (if tests?
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                          (invoke "python" "setup.py" "nosetests")
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                          (format #t "test suite not run~")))))))
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    (native-inputs
 | 
						||
     `(;; For tests.
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       ("python-httpretty" ,python-httpretty)
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       ("python-nose" ,python-nose)))
 | 
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    (propagated-inputs
 | 
						||
     `(("python-requests" ,python-requests)))
 | 
						||
    (synopsis "Python interface to the Zabbix API")
 | 
						||
    (description
 | 
						||
     "@code{pyzabbix} is a Python module for working with the Zabbix API.")
 | 
						||
    (license license:lgpl2.1+)))
 | 
						||
 | 
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(define-public darkstat
 | 
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  (package
 | 
						||
    (name "darkstat")
 | 
						||
    (version "3.0.719")
 | 
						||
    (source (origin
 | 
						||
              (method url-fetch)
 | 
						||
              (uri (string-append "https://unix4lyfe.org/darkstat/darkstat-"
 | 
						||
                                  version ".tar.bz2"))
 | 
						||
              (sha256
 | 
						||
               (base32
 | 
						||
                "1mzddlim6dhd7jhr4smh0n2fa511nvyjhlx76b03vx7phnar1bxf"))))
 | 
						||
    (build-system gnu-build-system)
 | 
						||
    (arguments '(#:tests? #f))          ; no tests
 | 
						||
    (inputs
 | 
						||
     `(("libpcap" ,libpcap)
 | 
						||
       ("zlib" ,zlib)))
 | 
						||
    (home-page "https://unix4lyfe.org/darkstat/")
 | 
						||
    (synopsis "Network statistics gatherer")
 | 
						||
    (description
 | 
						||
     "@command{darkstat} is a packet sniffer that runs as a background process,
 | 
						||
gathers all sorts of statistics about network usage, and serves them over
 | 
						||
HTTP.  Features:
 | 
						||
 | 
						||
@itemize
 | 
						||
@item Traffic graphs, reports per host, shows ports for each host.
 | 
						||
@item Embedded web-server with deflate compression.
 | 
						||
@item Asynchronous reverse DNS resolution using a child process.
 | 
						||
@item Small.  Portable.  Single-threaded.  Efficient.
 | 
						||
@item Supports IPv6.
 | 
						||
@end itemize")
 | 
						||
    (license license:gpl2)))
 | 
						||
 | 
						||
(define-public python-whisper
 | 
						||
  (package
 | 
						||
    (name "python-whisper")
 | 
						||
    (version "1.0.2")
 | 
						||
    (source
 | 
						||
     (origin
 | 
						||
       (method url-fetch)
 | 
						||
       (uri (pypi-uri "whisper" version))
 | 
						||
       (sha256
 | 
						||
        (base32
 | 
						||
         "1v1bi3fl1i6p4z4ki692bykrkw6907dn3mfq0151f70lvi3zpns3"))))
 | 
						||
    (build-system python-build-system)
 | 
						||
    (home-page "http://graphiteapp.org/")
 | 
						||
    (synopsis "Fixed size round-robin style database for Graphite")
 | 
						||
    (description "Whisper is one of three components within the Graphite
 | 
						||
project.  Whisper is a fixed-size database, similar in design and purpose to
 | 
						||
RRD (round-robin-database).  It provides fast, reliable storage of numeric
 | 
						||
data over time.  Whisper allows for higher resolution (seconds per point) of
 | 
						||
recent data to degrade into lower resolutions for long-term retention of
 | 
						||
historical data.")
 | 
						||
    (license license:asl2.0)))
 | 
						||
 | 
						||
(define-public python2-whisper
 | 
						||
  (package-with-python2 python-whisper))
 | 
						||
 | 
						||
(define-public python2-carbon
 | 
						||
  (package
 | 
						||
    (name "python2-carbon")
 | 
						||
    (version "1.0.2")
 | 
						||
    (source
 | 
						||
     (origin
 | 
						||
       (method url-fetch)
 | 
						||
       (uri (pypi-uri "carbon" version))
 | 
						||
       (sha256
 | 
						||
        (base32
 | 
						||
         "142smpmgbnjinvfb6s4ijazish4vfgzyd8zcmdkh55y051fkixkn"))))
 | 
						||
    (build-system python-build-system)
 | 
						||
    (arguments
 | 
						||
     `(#:python ,python-2   ; only supports Python 2
 | 
						||
       #:phases
 | 
						||
       (modify-phases %standard-phases
 | 
						||
         ;; Don't install to /opt
 | 
						||
         (add-after 'unpack 'do-not-install-to-/opt
 | 
						||
           (lambda _ (setenv "GRAPHITE_NO_PREFIX" "1") #t)))))
 | 
						||
    (propagated-inputs
 | 
						||
     `(("python2-whisper" ,python2-whisper)
 | 
						||
       ("python2-configparser" ,python2-configparser)
 | 
						||
       ("python2-txamqp" ,python2-txamqp)))
 | 
						||
    (home-page "http://graphiteapp.org/")
 | 
						||
    (synopsis "Backend data caching and persistence daemon for Graphite")
 | 
						||
    (description "Carbon is a backend data caching and persistence daemon for
 | 
						||
Graphite.  Carbon is responsible for receiving metrics over the network,
 | 
						||
caching them in memory for \"hot queries\" from the Graphite-Web application,
 | 
						||
and persisting them to disk using the Whisper time-series library.")
 | 
						||
    (license license:asl2.0)))
 | 
						||
 | 
						||
(define-public graphite-web
 | 
						||
  (package
 | 
						||
    (name "graphite-web")
 | 
						||
    (version "1.1.7")
 | 
						||
    (source
 | 
						||
     (origin
 | 
						||
       (method url-fetch)
 | 
						||
       (uri (pypi-uri "graphite-web" version))
 | 
						||
       (sha256
 | 
						||
        (base32
 | 
						||
         "1l5a5rry9cakqxamvlx4xq63jifmncb6815bg9vy7fg1zyd3pjxk"))))
 | 
						||
    (build-system python-build-system)
 | 
						||
    (arguments
 | 
						||
     `(#:tests? #f               ;XXX: not in PyPI release & requires database
 | 
						||
       #:phases
 | 
						||
       (modify-phases %standard-phases
 | 
						||
         (add-after 'unpack 'relax-requirements
 | 
						||
           (lambda _
 | 
						||
             (substitute* "setup.py"
 | 
						||
               ;; Allow newer versions of django-tagging.
 | 
						||
               (("django-tagging==")
 | 
						||
                "django-tagging>="))
 | 
						||
             #t))
 | 
						||
         ;; Don't install to /opt
 | 
						||
         (add-after 'unpack 'do-not-install-to-/opt
 | 
						||
           (lambda _ (setenv "GRAPHITE_NO_PREFIX" "1") #t)))))
 | 
						||
    (propagated-inputs
 | 
						||
     `(("python-cairocffi" ,python-cairocffi)
 | 
						||
       ("python-pytz" ,python-pytz)
 | 
						||
       ("python-whisper" ,python-whisper)
 | 
						||
       ("python-django" ,python-django-2.2)
 | 
						||
       ("python-django-tagging" ,python-django-tagging)
 | 
						||
       ("python-scandir" ,python-scandir)
 | 
						||
       ("python-urllib3" ,python-urllib3)
 | 
						||
       ("python-pyparsing" ,python-pyparsing)
 | 
						||
       ("python-txamqp" ,python-txamqp)))
 | 
						||
    (home-page "https://graphiteapp.org/")
 | 
						||
    (synopsis "Scalable realtime graphing system")
 | 
						||
    (description "Graphite is a scalable real-time graphing system that does
 | 
						||
two things: store numeric time-series data, and render graphs of this data on
 | 
						||
demand.")
 | 
						||
    (license license:asl2.0)))
 | 
						||
 | 
						||
(define-public python2-graphite-web
 | 
						||
  (deprecated-package "python2-graphite-web" graphite-web))
 | 
						||
 | 
						||
(define-public python-prometheus-client
 | 
						||
  (package
 | 
						||
    (name "python-prometheus-client")
 | 
						||
    (version "0.7.1")
 | 
						||
    (source
 | 
						||
     (origin
 | 
						||
       (method url-fetch)
 | 
						||
       (uri (pypi-uri "prometheus_client" version))
 | 
						||
       (sha256
 | 
						||
        (base32 "1ni2yv4ixwz32nz39ckia76lvggi7m19y5f702w5qczbnfi29kbi"))))
 | 
						||
    (build-system python-build-system)
 | 
						||
    (arguments
 | 
						||
     '(;; No included tests.
 | 
						||
       #:tests? #f))
 | 
						||
    (propagated-inputs
 | 
						||
     `(("python-twisted" ,python-twisted)))
 | 
						||
    (home-page
 | 
						||
     "https://github.com/prometheus/client_python")
 | 
						||
    (synopsis "Python client for the Prometheus monitoring system")
 | 
						||
    (description
 | 
						||
     "The @code{prometheus_client} package supports exposing metrics from
 | 
						||
software written in Python, so that they can be scraped by a Prometheus
 | 
						||
service.
 | 
						||
 | 
						||
Metrics can be exposed through a standalone web server, or through Twisted,
 | 
						||
WSGI and the node exporter textfile collector.")
 | 
						||
    (license license:asl2.0)))
 | 
						||
 | 
						||
(define-public python2-prometheus-client
 | 
						||
  (package-with-python2 python-prometheus-client))
 | 
						||
 | 
						||
(define-public go-github-com-prometheus-node-exporter
 | 
						||
  (package
 | 
						||
    (name "go-github-com-prometheus-node-exporter")
 | 
						||
    (version "0.18.1")
 | 
						||
    (source (origin
 | 
						||
              (method git-fetch)
 | 
						||
              (uri (git-reference
 | 
						||
                    (url "https://github.com/prometheus/node_exporter")
 | 
						||
                    (commit (string-append "v" version))))
 | 
						||
              (file-name (git-file-name name version))
 | 
						||
              (sha256
 | 
						||
               (base32
 | 
						||
                "0s3sp1gj86p7npxl38hkgs6ymd3wjjmc5hydyg1b5wh0x3yvpx07"))))
 | 
						||
    (build-system go-build-system)
 | 
						||
    (arguments
 | 
						||
     '(#:import-path "github.com/prometheus/node_exporter"))
 | 
						||
    (synopsis "Prometheus exporter for hardware and OS metrics")
 | 
						||
    (description "Prometheus exporter for metrics exposed by *NIX kernels,
 | 
						||
written in Go with pluggable metric collectors.")
 | 
						||
    (home-page "https://github.com/prometheus/node_exporter")
 | 
						||
    (license license:asl2.0)))
 | 
						||
 | 
						||
(define-public temper-exporter
 | 
						||
  (let ((commit "a87bbab19c05609d62d9e4c7941178700c1ef84d")
 | 
						||
        (revision "0"))
 | 
						||
    (package
 | 
						||
      (name "temper-exporter")
 | 
						||
      (version (git-version "0" revision commit))
 | 
						||
      (source (origin
 | 
						||
                (method git-fetch)
 | 
						||
                (uri (git-reference
 | 
						||
                      (url "https://github.com/yrro/temper-exporter")
 | 
						||
                      (commit commit)))
 | 
						||
                (file-name (git-file-name name version))
 | 
						||
                (sha256
 | 
						||
                 (base32
 | 
						||
                  "0jk3ydi8s14q5kyl9j3gm2zrnwlb1jwjqpg5vqrgkbm9jrldrabc"))))
 | 
						||
      (build-system python-build-system)
 | 
						||
      (arguments
 | 
						||
       '(#:tests? #f                    ; One test failure:
 | 
						||
                                        ; test/test_exporter.py:33:
 | 
						||
                                        ; AssertionError
 | 
						||
         #:phases
 | 
						||
         (modify-phases %standard-phases
 | 
						||
           (add-after 'unpack 'patch-setup.py
 | 
						||
             (lambda _
 | 
						||
               (substitute* "setup.py"
 | 
						||
                 (("git_ref = .*\n") "git_ref = ''\n"))
 | 
						||
               #t))
 | 
						||
           (add-after 'install 'install-udev-rules
 | 
						||
             (lambda* (#:key outputs #:allow-other-keys)
 | 
						||
               (install-file "debian/prometheus-temper-exporter.udev"
 | 
						||
                             (string-append (assoc-ref outputs "out")
 | 
						||
                                            "/lib/udev/rules.d"))
 | 
						||
               #t)))))
 | 
						||
      (inputs
 | 
						||
       `(("python-prometheus-client" ,python-prometheus-client)
 | 
						||
         ("python-pyudev" ,python-pyudev)))
 | 
						||
      (native-inputs
 | 
						||
       `(("python-pytest" ,python-pytest)
 | 
						||
         ("python-pytest-mock" ,python-pytest-mock)
 | 
						||
         ("python-pytest-runner" ,python-pytest-runner)))
 | 
						||
      (home-page "https://github.com/yrro/temper-exporter")
 | 
						||
      (synopsis "Prometheus exporter for PCSensor TEMPer sensor devices")
 | 
						||
      (description
 | 
						||
       "This package contains a Prometheus exporter for the TEMPer sensor
 | 
						||
devices.")
 | 
						||
      (license license:expat))))
 | 
						||
 | 
						||
(define-public fswatch
 | 
						||
  (package
 | 
						||
    (name "fswatch")
 | 
						||
    (version "1.15.0")
 | 
						||
    (source (origin
 | 
						||
              (method git-fetch)
 | 
						||
              (uri (git-reference
 | 
						||
                      (url "https://github.com/emcrisostomo/fswatch")
 | 
						||
                      (commit version)))
 | 
						||
              (file-name (git-file-name name version))
 | 
						||
              (sha256
 | 
						||
               (base32
 | 
						||
                "1yz65jsbgdx4cmy16x24wz5di352lvyi7fp6jm90bhgl1vpzxlsx"))))
 | 
						||
    (build-system gnu-build-system)
 | 
						||
    (native-inputs
 | 
						||
     `(("autoconf" ,autoconf)
 | 
						||
       ("automake" ,automake)
 | 
						||
       ("gettext" ,gettext-minimal)
 | 
						||
       ("libtool" ,libtool)))
 | 
						||
    (synopsis "File system monitor")
 | 
						||
    (description "This package provides a file system monitor.")
 | 
						||
    (home-page "https://github.com/emcrisostomo/fswatch")
 | 
						||
    (license license:gpl3+)))
 | 
						||
 | 
						||
(define-public collectd
 | 
						||
  (package
 | 
						||
    (name "collectd")
 | 
						||
    (version "5.12.0")
 | 
						||
    (source (origin
 | 
						||
              (method url-fetch)
 | 
						||
              (uri (string-append
 | 
						||
                    "https://storage.googleapis.com/collectd-tarballs/collectd-"
 | 
						||
                    version
 | 
						||
                    ".tar.bz2"))
 | 
						||
              (sha256
 | 
						||
               (base32
 | 
						||
                "1mh97afgq6qgmpvpr84zngh58m0sl1b4wimqgvvk376188q09bjv"))
 | 
						||
              (patches (search-patches "collectd-5.11.0-noinstallvar.patch"))))
 | 
						||
    (build-system gnu-build-system)
 | 
						||
    (arguments
 | 
						||
     `(#:configure-flags (list "--localstatedir=/var" "--sysconfdir=/etc")
 | 
						||
       #:phases (modify-phases %standard-phases
 | 
						||
                  (add-before 'configure 'autoreconf
 | 
						||
                    (lambda _
 | 
						||
                      ;; Required because of patched sources.
 | 
						||
                      (invoke "autoreconf" "-vfi"))))))
 | 
						||
    (inputs
 | 
						||
     `(("rrdtool" ,rrdtool)
 | 
						||
       ("curl" ,curl)
 | 
						||
       ("libyajl" ,libyajl)))
 | 
						||
    (native-inputs
 | 
						||
     `(("autoconf" ,autoconf)
 | 
						||
       ("automake" ,automake)
 | 
						||
       ("libtool" ,libtool)
 | 
						||
       ("pkg-config" ,pkg-config)))
 | 
						||
    (home-page "https://collectd.org/")
 | 
						||
    (synopsis "Collect system and application performance metrics periodically")
 | 
						||
    (description
 | 
						||
     "collectd gathers metrics from various sources such as the operating system,
 | 
						||
applications, log files and external devices, and stores this information or
 | 
						||
makes it available over the network.  Those statistics can be used to monitor
 | 
						||
systems, find performance bottlenecks (i.e., performance analysis) and predict
 | 
						||
future system load (i.e., capacity planning).")
 | 
						||
    ;; license:expat for the daemon in src/daemon/ and some plugins,
 | 
						||
    ;; license:gpl2 for other plugins
 | 
						||
    (license (list license:expat license:gpl2))))
 | 
						||
 |