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gnu: Add duperemove.

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* gnu/packages/disk.scm (duperemove): New variable.

Co-authored-by: Ludovic Courtès <ludovic.courtes@inria.fr>
This commit is contained in:
Vasile Dumitrascu 2018-03-28 21:25:05 +02:00 committed by Ludovic Courtès
parent 9c3f2c2e83
commit d232e02ecf
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1 changed files with 46 additions and 0 deletions
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46
gnu/packages/disk.scm
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@ -9,6 +9,7 @@
;;; Copyright © 2016, 2017 Marius Bakke <mbakke@fastmail.com>
;;; Copyright © 2017 Hartmut Goebel <h.goebel@crazy-compilers.com>
;;; Copyright © 2017 Stefan Reichör <stefan@xsteve.at>
;;; Copyright © 2018 Vasile Dumitrascu <va511e@yahoo.com>
;;;
;;; This file is part of GNU Guix.
;;;
@ -34,6 +35,7 @@ (define-module (gnu packages disk)
#:use-module (guix build-system python)
#:use-module (gnu packages)
#:use-module (gnu packages base)
#:use-module (gnu packages databases)
#:use-module (gnu packages docbook)
#:use-module (gnu packages gettext)
#:use-module (gnu packages glib)
@ -456,3 +458,47 @@ (define-public python-parted
(define-public python2-parted
(package-with-python2 python-parted))
(define-public duperemove
(package
(name "duperemove")
(version "v0.11.beta4")
(source (origin
(method url-fetch)
(uri (string-append
"https://github.com/markfasheh/duperemove/archive/"
version ".tar.gz"))
(sha256
(base32
"1h5nk03kflfnzihvn2rvfz1h623x1zpkn9hp29skd7n3f2bc5k7x"))
(file-name (string-append name "-" version ".tar.gz"))))
(build-system gnu-build-system)
(native-inputs
`(("pkg-config" ,pkg-config)))
(inputs
`(("glib" ,glib)
("sqlite" ,sqlite)))
(arguments
`(#:tests? #f ;no test suite
#:phases
(modify-phases %standard-phases
;; no configure script
(delete 'configure))
#:make-flags (list (string-append "PREFIX=" %output)
"CC=gcc")))
(home-page "https://github.com/markfasheh/duperemove")
(synopsis "Tools for de-duplicating file system data")
(description "Duperemove is a simple tool for finding duplicated extents
and submitting them for deduplication. When given a list of files it will
hash their contents on a block by block basis and compare those hashes to each
other, finding and categorizing blocks that match each other. When given the
@option{-d} option, duperemove will submit those extents for deduplication
using the Linux kernel extent-same @code{ioctl}.
Duperemove can store the hashes it computes in a @dfn{hash file}. If given an
existing hash file, duperemove will only compute hashes for those files which
have changed since the last run. Thus you can run duperemove repeatedly on
your data as it changes, without having to re-checksum unchanged data.
Duperemove can also take input from the @command{fdupes} program.")
(license license:gpl2)))