1 ;;; GNU Guix --- Functional package management for GNU
2 ;;; Copyright © 2014, 2015, 2020 Eric Bavier <bavier@posteo.net>
3 ;;; Copyright © 2014 Ian Denhardt <ian@zenhack.net>
4 ;;; Copyright © 2015, 2016, 2017 Leo Famulari <leo@famulari.name>
5 ;;; Copyright © 2017, 2018, 2019, 2020 Tobias Geerinckx-Rice <me@tobias.gr>
6 ;;; Copyright © 2017 Thomas Danckaert <post@thomasdanckaert.be>
7 ;;; Copyright © 2017 Arun Isaac <arunisaac@systemreboot.net>
8 ;;; Copyright © 2017 Kei Kebreau <kkebreau@posteo.net>
9 ;;; Copyright © 2017 Efraim Flashner <efraim@flashner.co.il>
10 ;;; Copyright © 2017 Christopher Allan Webber <cwebber@dustycloud.org>
11 ;;; Copyright © 2017 Rutger Helling <rhelling@mykolab.com>
12 ;;; Copyright © 2018 Mark H Weaver <mhw@netris.org>
13 ;;; Copyright © 2018 Oleg Pykhalov <go.wigust@gmail.com>
14 ;;; Copyright © 2018, 2019, 2020 Ricardo Wurmus <rekado@elephly.net>
15 ;;; Copyright © 2019 Alex Vong <alexvong1995@gmail.com>
16 ;;; Copyright © 2019 Marius Bakke <mbakke@fastmail.com>
17 ;;; Copyright © 2019 Mathieu Othacehe <m.othacehe@gmail.com>
18 ;;; Copyright © 2020 Nicolas Goaziou <mail@nicolasgoaziou.fr>
19 ;;; Copyright © 2020 Marcin Karpezo <sirmacik@wioo.waw.pl>
21 ;;; This file is part of GNU Guix.
23 ;;; GNU Guix is free software; you can redistribute it and/or modify it
24 ;;; under the terms of the GNU General Public License as published by
25 ;;; the Free Software Foundation; either version 3 of the License, or (at
26 ;;; your option) any later version.
28 ;;; GNU Guix is distributed in the hope that it will be useful, but
29 ;;; WITHOUT ANY WARRANTY; without even the implied warranty of
30 ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
31 ;;; GNU General Public License for more details.
33 ;;; You should have received a copy of the GNU General Public License
34 ;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
36 (define-module (gnu packages backup)
37 #:use-module (guix packages)
38 #:use-module ((guix licenses) #:prefix license:)
39 #:use-module (guix git-download)
40 #:use-module (guix download)
41 #:use-module (guix utils)
42 #:use-module (guix build-system cmake)
43 #:use-module (guix build-system gnu)
44 #:use-module (guix build-system go)
45 #:use-module (guix build-system python)
46 #:use-module (gnu packages)
47 #:use-module (gnu packages acl)
48 #:use-module (gnu packages autotools)
49 #:use-module (gnu packages base)
50 #:use-module (gnu packages check)
51 #:use-module (gnu packages compression)
52 #:use-module (gnu packages crypto)
53 #:use-module (gnu packages databases)
54 #:use-module (gnu packages datastructures)
55 #:use-module (gnu packages dbm)
56 #:use-module (gnu packages dejagnu)
57 #:use-module (gnu packages ftp)
58 #:use-module (gnu packages gettext)
59 #:use-module (gnu packages glib)
60 #:use-module (gnu packages gnupg)
61 #:use-module (gnu packages golang)
62 #:use-module (gnu packages gperf)
63 #:use-module (gnu packages guile)
64 #:use-module (gnu packages linux)
65 #:use-module (gnu packages mcrypt)
66 #:use-module (gnu packages ncurses)
67 #:use-module (gnu packages nettle)
68 #:use-module (gnu packages onc-rpc)
69 #:use-module (gnu packages pcre)
70 #:use-module (gnu packages perl)
71 #:use-module (gnu packages pkg-config)
72 #:use-module (gnu packages protobuf)
73 #:use-module (gnu packages python)
74 #:use-module (gnu packages python-crypto)
75 #:use-module (gnu packages python-web)
76 #:use-module (gnu packages python-xyz)
77 #:use-module (gnu packages rsync)
78 #:use-module (gnu packages ssh)
79 #:use-module (gnu packages tls)
80 #:use-module (gnu packages xml))
82 (define-public duplicity
89 (uri (string-append "https://code.launchpad.net/duplicity/"
90 (version-major+minor version)
91 "-series/" version "/+download/duplicity-"
94 (base32 "1kg467mxg5a97v1rlv4shk32krgv8ys4nczq4b11av4bp1lgysdc"))))
95 (build-system python-build-system)
97 `(("gettext" ,gnu-gettext) ; for msgfmt
98 ("util-linux" ,util-linux) ; setsid command, for the tests
99 ("par2cmdline" ,par2cmdline)
100 ("python-fasteners" ,python-fasteners)
101 ("python-future" ,python-future) ; for tests
102 ("python-pexpect" ,python-pexpect)
103 ("python-pytest" ,python-pytest)
104 ("python-pytest-runner" ,python-pytest-runner)
105 ("python-setuptools-scm" ,python-setuptools-scm)
106 ("tzdata" ,tzdata-for-tests)
107 ("mock" ,python-mock)))
109 `(("lockfile" ,python-lockfile)
110 ("urllib3" ,python-urllib3)))
112 `(("librsync" ,librsync)
114 ("gnupg" ,gnupg) ; gpg executable needed
115 ("util-linux" ,util-linux))) ; for setsid
117 `(#:test-target "test"
119 (modify-phases %standard-phases
120 (add-before 'build 'use-store-file-names
121 (lambda* (#:key inputs #:allow-other-keys)
122 (substitute* "duplicity/gpginterface.py"
123 (("self.call = u'gpg'")
124 (string-append "self.call = '" (assoc-ref inputs "gnupg") "/bin/gpg'")))
126 (substitute* '("testing/functional/__init__.py"
127 "testing/overrides/bin/lftp")
128 (("/bin/sh") (which "sh")))
130 (add-before 'check 'check-setup
131 (lambda* (#:key inputs #:allow-other-keys)
132 (setenv "HOME" (getcwd)) ; gpg needs to write to $HOME
133 (setenv "TZDIR" ; some timestamp checks need TZDIR
134 (string-append (assoc-ref inputs "tzdata")
137 (home-page "http://duplicity.nongnu.org/index.html")
138 (synopsis "Encrypted backup using rsync algorithm")
140 "Duplicity backs up directories by producing encrypted tar-format volumes
141 and uploading them to a remote or local file server. Because duplicity uses
142 librsync, the incremental archives are space efficient and only record the
143 parts of files that have changed since the last backup. Because duplicity
144 uses GnuPG to encrypt and/or sign these archives, they will be safe from
145 spying and/or modification by the server.")
146 (license license:gpl2+)))
148 (define-public par2cmdline
155 (url "https://github.com/Parchive/par2cmdline")
156 (commit (string-append "v" version))))
157 (file-name (git-file-name name version))
160 "0f1jsd5sw2wynjzi7yjqjaf13yhyjfdid91p8yh0jn32y03kjyrz"))))
162 `(("automake" ,automake)
163 ("autoconf" ,autoconf)))
164 (build-system gnu-build-system)
165 (synopsis "File verification and repair tools")
166 (description "Par2cmdline uses Reed-Solomon error-correcting codes to
167 generate and verify PAR2 recovery files. These files can be distributed
168 alongside the source files or stored together with back-ups to protect against
169 transmission errors or @dfn{bit rot}, the degradation of storage media over
171 Unlike a simple checksum, PAR2 doesn't merely detect errors: as long as the
172 damage isn't too extensive (and smaller than the size of the recovery file), it
173 can even repair them.")
174 (home-page "https://github.com/Parchive/par2cmdline")
175 (license license:gpl3+)))
184 (uri "https://fossies.org/linux/privat/old/hdup-2.0.14.tar.bz2")
187 "02bnczg01cyhajmm4rhbnc0ja0dd9ikv9fwv28asxh1rlx9yr0b7"))))
188 (build-system gnu-build-system)
189 (native-inputs `(("pkg-config" ,pkg-config)))
199 `(,(string-append "--sbindir=" (assoc-ref %outputs "out") "/bin"))
201 (home-page (string-append "http://web.archive.org/web/20150925223424/"
202 "http://archive.miek.nl/projects/hdup/index.html"))
203 (synopsis "Simple incremental backup tool")
205 "Hdup2 is a backup utility, its aim is to make backup really simple. The
206 backup scheduling is done by means of a cron job. It supports an
207 include/exclude mechanism, remote backups, encrypted backups and split
208 backups (called chunks) to allow easy burning to CD/DVD.")
209 (license license:gpl2)))
211 (define-public libarchive
218 (uri (list (string-append "https://libarchive.org/downloads/libarchive-"
220 (string-append "https://github.com/libarchive/libarchive"
221 "/releases/download/v" version "/libarchive-"
225 "18dd01ahs2hv74xm7axjc3yhq839p0x0s4vssvlmm8fknja09qfq"))))
226 (build-system gnu-build-system)
234 ("zstd" ,zstd "lib")))
236 `(#:configure-flags '("--disable-static")
238 (modify-phases %standard-phases
239 (add-before 'build 'patch-pwd
241 (substitute* "Makefile"
242 (("/bin/pwd") (which "pwd")))
245 (lambda* (#:key (tests? #t) #:allow-other-keys)
247 ;; XXX: The test_owner_parse, test_read_disk, and
248 ;; test_write_disk_lookup tests expect user 'root' to
249 ;; exist, but the chroot's /etc/passwd doesn't have
250 ;; it. Turn off those tests.
252 ;; XXX: Adjust test that fails with zstd 1.4.1
253 ;; because the default options compresses two bytes
254 ;; better than this test expects.
255 ;; https://github.com/libarchive/libarchive/issues/1226
257 (substitute* "libarchive/test/test_write_filter_zstd.c"
258 (("compression-level\", \"6\"")
259 "compression-level\", \"7\""))
261 ;; The tests allow one to disable tests matching a globbing pattern.
267 ;; XXX: This glob disables too much.
268 (invoke "./libarchive_test" "^test_*_disk*")
269 (invoke "./bsdcpio_test" "^test_owner_parse")
270 (invoke "./bsdtar_test"))
271 ;; Tests may be disabled if cross-compiling.
272 (format #t "Test suite not run.~%"))))
273 (add-after 'install 'add--L-in-libarchive-pc
274 (lambda* (#:key inputs outputs #:allow-other-keys)
275 (let* ((out (assoc-ref outputs "out"))
276 (lib (string-append out "/lib"))
277 (nettle (assoc-ref inputs "nettle"))
278 (libxml2 (assoc-ref inputs "libxml2"))
279 (xz (assoc-ref inputs "xz"))
280 (zlib (assoc-ref inputs "zlib"))
281 (zstd (assoc-ref inputs "zstd"))
282 (bzip2 (assoc-ref inputs "bzip2")))
283 ;; Embed absolute references to these inputs to avoid propagation.
284 (substitute* (list (string-append lib "/pkgconfig/libarchive.pc")
285 (string-append lib "/libarchive.la"))
287 (string-append "-L" nettle "/lib -lnettle"))
289 (string-append "-L" libxml2 "/lib -lxml2"))
291 (string-append "-L" xz "/lib -llzma"))
293 (string-append "-L" zlib "/lib -lz"))
295 (string-append "-L" zstd "/lib -lzstd"))
297 (string-append "-L" bzip2 "/lib -lbz2")))
299 (home-page "https://libarchive.org/")
300 (synopsis "Multi-format archive and compression library")
302 "Libarchive provides a flexible interface for reading and writing
303 archives in various formats such as tar and cpio. Libarchive also supports
304 reading and writing archives compressed using various compression filters such
305 as gzip and bzip2. The library is inherently stream-oriented; readers
306 serially iterate through the archive, writers serially add things to the
307 archive. In particular, note that there is currently no built-in support for
308 random access nor for in-place modification.")
309 (license license:bsd-2)))
319 (url "https://github.com/miekg/rdup")
321 (file-name (git-file-name name version))
323 (base32 "0bzyv6qmnivxnv9nw7lnfn46k0m1dlxcjj53zcva6v8y8084l1iw"))))
324 (build-system gnu-build-system)
326 `(("autoconf" ,autoconf)
327 ("automake" ,automake)
328 ("pkg-config" ,pkg-config)
331 ("dejagnu" ,dejagnu)))
333 ;; XXX Compiling with nettle (encryption) support requires patching out
334 ;; -Werror from GNUmakefile.in. Then, rdup-tr-{en,de}crypt tests fail:
335 ;; free(): invalid pointer
336 ;; ** rdup-tr: SIGPIPE received, exiting
339 ("libarchive" ,libarchive)
342 `(#:parallel-build? #f ;race conditions
344 (modify-phases %standard-phases
345 (add-before 'build 'qualify-inputs
346 (lambda* (#:key inputs #:allow-other-keys)
347 ;; This script is full of pitfalls. Fix some that particularly
348 ;; affect Guix users & leave the rest as reader excercises.
349 (substitute* "rdup-simple"
350 ;; Use the input ‘mcrypt’, not whatever's in $PATH at run time.
351 (("([' ])mcrypt " all delimiter)
352 (string-append delimiter (which "mcrypt") " "))
353 ;; Avoid frivolous dependency on ‘which’ with a shell builtin.
354 (("which") "command -v"))
356 (add-before 'check 'disable-encryption-tests
358 (for-each delete-file
359 (list "testsuite/rdup/rdup.rdup-tr-crypt.exp"
360 "testsuite/rdup/rdup.rdup-tr-decrypt.exp"
361 "testsuite/rdup/rdup.rdup-tr-encrypt.exp"))
363 (add-before 'check 'pre-check
365 (setenv "HOME" (getcwd))
366 (substitute* "testsuite/rdup/rdup.rdup-up-t-with-file.exp"
367 (("/bin/cat") (which "cat")))
369 (home-page "https://github.com/miekg/rdup")
370 (synopsis "Provide a list of files to backup")
372 "Rdup is a utility inspired by rsync and the plan9 way of doing backups.
373 Rdup itself does not backup anything, it only print a list of absolute
374 file names to standard output. Auxiliary scripts are needed that act on this
375 list and implement the backup strategy.")
376 (license license:gpl3+)))
385 (uri (string-append "http://vicerveza.homeunix.net/~viric/soft/btar/"
386 "btar-" version ".tar.gz"))
389 "0miklk4bqblpyzh1bni4x6lqn88fa8fjn15x1k1n8bxkx60nlymd"))))
390 (build-system gnu-build-system)
392 `(("librsync" ,librsync-0.9)))
394 `(#:make-flags `(,(string-append "PREFIX=" (assoc-ref %outputs "out"))
396 #:tests? #f ;test input not distributed
398 ;; no configure phase
399 (modify-phases %standard-phases
400 (delete 'configure))))
401 (home-page "http://viric.name/cgi-bin/btar/doc/trunk/doc/home.wiki")
402 (synopsis "Tar-compatible archiver")
404 "Btar is a tar-compatible archiver which allows arbitrary compression and
405 ciphering, redundancy, differential backup, indexed extraction, multicore
406 compression, input and output serialisation, and tolerance to partial archive
408 (license license:gpl3+)))
410 (define-public rdiff-backup
412 (name "rdiff-backup")
417 (uri (string-append "https://github.com/rdiff-backup/rdiff-backup/releases/"
418 "download/v" version "/rdiff-backup-" version ".tar.gz"))
420 (base32 "11rvjcp77zwgkphz1kyf5yqgr3rlss7dm9xzmvpvc4lp99xq7drb"))))
421 (build-system python-build-system)
423 `(("python-setuptools-scm" ,python-setuptools-scm)))
426 ("librsync" ,librsync)))
428 `(#:tests? #f)) ; Tests require root/sudo
429 (home-page "https://rdiff-backup.net/")
430 (synopsis "Local/remote mirroring+incremental backup")
432 "Rdiff-backup backs up one directory to another, possibly over a network.
433 The target directory ends up a copy of the source directory, but extra reverse
434 diffs are stored in a special subdirectory of that target directory, so you
435 can still recover files lost some time ago. The idea is to combine the best
436 features of a mirror and an incremental backup. Rdiff-backup also preserves
437 subdirectories, hard links, dev files, permissions, uid/gid ownership,
438 modification times, extended attributes, acls, and resource forks. Also,
439 rdiff-backup can operate in a bandwidth efficient manner over a pipe, like
440 rsync. Thus you can use rdiff-backup and ssh to securely back a hard drive up
441 to a remote location, and only the differences will be transmitted. Finally,
442 rdiff-backup is easy to use and settings have sensible defaults.")
443 (license license:gpl2+)))
445 (define-public rsnapshot
453 "https://github.com/rsnapshot/rsnapshot/releases/download/"
454 version "/rsnapshot-" version ".tar.gz"))
456 (base32 "1lavqmmsf53pim0nvming7fkng6p0nk2a51k2c2jdq0l7snpl31b"))))
457 (build-system gnu-build-system)
460 (modify-phases %standard-phases
463 (substitute* '("t/cmd-post_pre-exec/conf/pre-true-post-true.conf"
464 "t/backup_exec/conf/backup_exec_fail.conf"
465 "t/backup_exec/conf/backup_exec.conf")
466 (("/bin/true") (which "true"))
467 (("/bin/false") (which "false")))
469 ;; Disable a test that tries to connect to localhost on port 22.
470 (delete-file "t/ssh_args/ssh_args.t.in")
472 (invoke "make" "test"))))))
476 (home-page "https://rsnapshot.org")
477 (synopsis "Deduplicating snapshot backup utility based on rsync")
478 (description "rsnapshot is a file system snapshot utility based on rsync.
479 rsnapshot makes it easy to make periodic snapshots of local machines, and
480 remote machines over SSH. To reduce the disk space required for each backup,
481 rsnapshot uses hard links to deduplicate identical files.")
482 (license license:gpl2+)))
484 (define-public libchop
490 (uri (string-append "mirror://savannah/libchop/libchop-"
494 "0fpdyxww41ba52d98blvnf543xvirq1v9xz1i3x1gm9lzlzpmc2g"))
495 (patches (search-patches "diffutils-gets-undeclared.patch"))
496 (modules '((guix build utils)))
499 ;; Include all the libtirpc headers necessary to get the
500 ;; definitions of 'u_int', etc.
501 (substitute* '("src/block-server.c"
502 "include/chop/block-server.h"
503 "utils/chop-block-server.c")
504 (("#include <rpc/(.*)\\.h>" _ header)
505 (string-append "#include <rpc/types.h>\n"
506 "#include <rpc/rpc.h>\n"
507 "#include <rpc/" header ".h>\n")))
509 (build-system gnu-build-system)
511 '(;; Link against libtirpc.
512 #:configure-flags '("LDFLAGS=-ltirpc -Wl,--as-needed")
514 #:phases (modify-phases %standard-phases
515 (add-before 'configure 'adjust-configure-script
517 ;; Mimic upstream commit
518 ;; 25750ab5ef82fd3cfce5205d5f1ef07b47098091.
519 (substitute* "configure"
520 (("GUILE=(.*)--variable bindir`" _ middle)
521 (string-append "GUILE=" middle
522 "--variable bindir`/guile")))
524 (add-before 'build 'set-libtirpc-include-path
525 (lambda* (#:key inputs #:allow-other-keys)
526 ;; Allow <rpc/rpc.h> & co. to be found.
527 (let ((libtirpc (assoc-ref inputs "libtirpc")))
529 (string-append (getenv "CPATH")
533 (add-before 'check 'skip-test
535 ;; XXX: This test fails (1) because current GnuTLS no
536 ;; longer supports OpenPGP authentication, and (2) for
537 ;; some obscure reason. Better skip it.
538 (setenv "XFAIL_TESTS" "utils/block-server")
541 `(("guile" ,guile-2.0)
542 ("gperf" ,gperf-3.0) ;see <https://bugs.gnu.org/32382>
543 ("pkg-config" ,pkg-config)
544 ("rpcsvc-proto" ,rpcsvc-proto))) ;for 'rpcgen'
546 `(("guile" ,guile-2.0)
547 ("util-linux" ,util-linux)
548 ("libtirpc" ,libtirpc)
553 ("libgcrypt" ,libgcrypt)
557 (home-page "https://nongnu.org/libchop/")
558 (synopsis "Tools & library for data backup and distributed storage")
560 "Libchop is a set of utilities and library for data backup and
561 distributed storage. Its main application is @command{chop-backup}, an
562 encrypted backup program that supports data integrity checks, versioning,
563 distribution among several sites, selective sharing of stored data, adaptive
564 compression, and more. The library itself implements storage techniques such
565 as content-addressable storage, content hash keys, Merkle trees, similarity
566 detection, and lossless compression.")
567 (license license:gpl3+)))
576 (uri (pypi-uri "borgbackup" version))
578 (base32 "089q3flmwbz7dc28zlscwylf64kgck3jf1n6lqpwww8hlrk8cjhn"))
579 (modules '((guix build utils)))
582 ;; Delete files generated by Cython. We used to have a regex
583 ;; that created the list of generated files but Borg has
584 ;; added new non-generated C files that cause the regex to
585 ;; generate the wrong list.
586 (for-each delete-file
587 '("src/borg/algorithms/checksums.c"
589 "src/borg/compress.c"
590 "src/borg/crypto/low_level.c"
591 "src/borg/hashindex.c"
593 "src/borg/platform/darwin.c"
594 "src/borg/platform/freebsd.c"
595 "src/borg/platform/linux.c"
596 "src/borg/platform/posix.c"))
597 ;; Remove bundled shared libraries.
598 (with-directory-excursion "src/borg/algorithms"
599 (for-each delete-file-recursively
600 (list "blake2" "lz4" "msgpack" "zstd")))
601 ;; Purge some msgpack references from setup.py or the resulting
602 ;; sources will be unbuildable.
603 (substitute* "setup.py"
604 ((".*Extension\\('borg\\.algorithms\\.msgpack\\..*") "")
605 (("msgpack_packer_source, msgpack_unpacker_source") ""))
607 (build-system python-build-system)
609 `(#:modules ((srfi srfi-26) ; for cut
611 (guix build python-build-system))
613 (modify-phases %standard-phases
614 (add-after 'unpack 'set-env
615 (lambda* (#:key inputs #:allow-other-keys)
616 (let ((openssl (assoc-ref inputs "openssl"))
617 (libb2 (assoc-ref inputs "libb2"))
618 (lz4 (assoc-ref inputs "lz4"))
619 (zstd (assoc-ref inputs "zstd")))
620 (setenv "BORG_OPENSSL_PREFIX" openssl)
621 (setenv "BORG_LIBB2_PREFIX" libb2)
622 (setenv "BORG_LIBLZ4_PREFIX" lz4)
623 (setenv "BORG_LIBZSTD_PREFIX" zstd)
624 (setenv "PYTHON_EGG_CACHE" "/tmp")
625 ;; The test 'test_return_codes[python]' fails when
626 ;; HOME=/homeless-shelter.
627 (setenv "HOME" "/tmp")
629 (add-after 'unpack 'use-system-msgpack
631 (substitute* "src/borg/helpers.py"
632 (("prefer_system_msgpack = False")
633 "prefer_system_msgpack = True"))
635 ;; The tests need to be run after Borg is installed.
637 (add-after 'install 'check
638 (lambda* (#:key inputs outputs #:allow-other-keys)
639 ;; Make the installed package available for the test suite.
640 (add-installed-pythonpath inputs outputs)
641 ;; The tests should be run in an empty directory.
643 (with-directory-excursion "tests"
644 (invoke "py.test" "-v" "--pyargs" "borg.testsuite" "-k"
646 ;; These tests need to write to '/var'.
647 "not test_get_cache_dir "
648 "and not test_get_config_dir "
649 "and not test_get_keys_dir "
650 "and not test_get_security_dir "
651 ;; These tests assume there is a root user in
653 "and not test_access_acl "
654 "and not test_default_acl "
655 "and not test_non_ascii_acl "
656 ;; This test needs the unpackaged pytest-benchmark.
658 ;; These tests assume the kernel supports FUSE.
660 "and not test_fuse_allow_damaged_files "
661 "and not test_mount_hardlinks "
662 "and not test_readonly_mount ")))))
663 (add-after 'install 'install-doc
664 (lambda* (#:key inputs outputs #:allow-other-keys)
665 (let* ((out (assoc-ref outputs "out"))
666 (man (string-append out "/share/man/man1"))
667 (misc (string-append out "/share/borg/misc")))
668 (for-each (cut install-file <> misc)
669 '("docs/misc/create_chunker-params.txt"
670 "docs/misc/internals-picture.txt"
671 "docs/misc/prune-example.txt"))
672 (copy-recursively "docs/man" man)
675 `(("python-cython" ,python-cython)
676 ("python-setuptools-scm" ,python-setuptools-scm)
677 ("python-pytest" ,python-pytest)))
683 ("python-llfuse" ,python-llfuse)
684 ;; The Python msgpack library changed its name so Borg requires this
685 ;; transitional package for now:
686 ;; <https://bugs.gnu.org/30662>
687 ("python-msgpack" ,python-msgpack-transitional)
688 ("zstd" ,zstd "lib")))
689 (synopsis "Deduplicated, encrypted, authenticated and compressed backups")
690 (description "Borg is a deduplicating backup program. Optionally, it
691 supports compression and authenticated encryption. The main goal of Borg is to
692 provide an efficient and secure way to backup data. The data deduplication
693 technique used makes Borg suitable for daily backups since only changes are
694 stored. The authenticated encryption technique makes it suitable for backups
695 to not fully trusted targets. Borg is a fork of Attic.")
696 (home-page "https://www.borgbackup.org/")
697 (license license:bsd-3)))
705 (uri (pypi-uri "Attic" version))
708 "0b5skd36r4c0915lwpkqg5hxm49gls9pprs1b7hc40910wlcsl36"))))
709 (build-system python-build-system)
711 `(;; The tests assume they are run as root:
712 ;; https://github.com/jborg/attic/issues/7
715 (modify-phases %standard-phases
717 'build 'set-openssl-prefix
718 (lambda* (#:key inputs #:allow-other-keys)
719 (setenv "ATTIC_OPENSSL_PREFIX" (assoc-ref inputs "openssl"))
724 ("python-msgpack" ,python-msgpack)
726 ;; Attic is probably incompatible with llfuse > 0.41.
727 ;; These links are to discussions of llfuse compatibility from
728 ;; the borg project. Borg is a recent fork of attic, and attic
729 ;; has not been updated since the fork, so it's likely that
730 ;; llfuse compatibility requirements are still the same.
731 ;; https://github.com/borgbackup/borg/issues/642
732 ;; https://github.com/borgbackup/borg/issues/643
733 ("python-llfuse" ,python-llfuse-0.41)))
734 (synopsis "Deduplicating backup program")
735 (description "Attic is a deduplicating backup program. The main goal of
736 Attic is to provide an efficient and secure way to backup data. The data
737 deduplication technique used makes Attic suitable for daily backups since only
738 changes are stored.")
739 (home-page "https://attic-backup.org/")
740 (license license:bsd-3)
741 (properties `((superseded . ,borg)))))
743 (define-public wimlib
749 (uri (string-append "https://wimlib.net/downloads/"
750 "wimlib-" version ".tar.gz"))
753 "0id9ym3hzij4kpdrk0sz3ijxp5r0z1md5jch83pml9hdy1zbx5bj"))))
754 (build-system gnu-build-system)
756 `(("pkg-config" ,pkg-config)))
761 ("openssl" ,openssl)))
763 `(#:configure-flags (list "--enable-test-support")))
764 (home-page "https://wimlib.net/")
765 (synopsis "WIM file manipulation library and utilities")
766 (description "wimlib is a C library and set of command-line utilities for
767 creating, modifying, extracting, and mounting archives in the Windows Imaging
768 Format (@dfn{WIM files}). It can capture and apply WIMs directly from and to
769 NTFS volumes using @code{ntfs-3g}, preserving NTFS-specific attributes.")
770 ;; wimlib is dual-licenced under version 3 or later of either the GPL or
771 ;; LGPL, except those files explicitly marked as being released into the
772 ;; public domain (CC0) in their headers.
773 (license (list license:gpl3+
777 (define-public dirvish
781 (build-system gnu-build-system)
785 "http://dirvish.org/dirvish-" version ".tgz"))
788 "1kbxa1irszp2zw8hd5qzqnrrzb4vxfivs1vn64yxnj0lak1jjzvb"))))
790 `(#:modules ((ice-9 match) (ice-9 rdelim)
791 ,@%gnu-build-system-modules)
793 ;; This mostly mirrors the steps taken in the install.sh that ships
794 ;; with dirvish, but simplified because we aren't prompting interactively
795 (modify-phases %standard-phases
800 (lambda* (#:key inputs outputs #:allow-other-keys)
801 ;; These are mostly the same steps the install.sh that comes with
803 (let* (;; Files we'll be copying
805 '("dirvish" "dirvish-runall"
806 "dirvish-expire" "dirvish-locate"))
808 '(("dirvish" "8") ("dirvish-runall" "8")
809 ("dirvish-expire" "8") ("dirvish-locate" "8")
810 ("dirvish.conf" "5")))
813 (assoc-ref outputs "out"))
815 ;; Just a default... not so useful on guixsd though
816 ;; You probably want to a service with file(s) to point to.
817 (confdir "/etc/dirvish")
819 (perl (string-append (assoc-ref %build-inputs "perl")
821 (loadconfig.pl (call-with-input-file "loadconfig.pl"
825 (define (write-pl filename)
827 (string-append "#!" perl "\n\n"
828 "$CONFDIR = \"" confdir "\";\n\n"))
829 (define input-file-location
830 (string-append filename ".pl"))
831 (define target-file-location
832 (string-append output-dir "/bin/" filename ".pl"))
833 (define text-to-write
834 (string-append pl-header
835 (call-with-input-file input-file-location
838 (with-output-to-file target-file-location
840 (display text-to-write)))
841 (chmod target-file-location #o755)
842 (wrap-program target-file-location
843 `("PERL5LIB" ":" prefix
844 ,(map (lambda (l) (string-append (assoc-ref %build-inputs l)
845 "/lib/perl5/site_perl"))
846 '("perl-libtime-period"
847 "perl-libtime-parsedate")))))
853 (string-append file-base "." man-num))
855 (string-append output-dir
856 "/share/man/man" man-num
858 (copy-file filename output-path)))))
861 (mkdir-p (string-append output-dir "/bin/"))
862 (mkdir-p (string-append output-dir "/share/man/man8/"))
863 (mkdir-p (string-append output-dir "/share/man/man5/"))
865 ;; Write out executables
866 (for-each write-pl executables)
867 ;; Write out man pages
868 (for-each write-man man-pages)
873 ("perl-libtime-period" ,perl-libtime-period)
874 ("perl-libtime-parsedate" ,perl-libtime-parsedate)))
875 (home-page "http://dirvish.org/")
876 (synopsis "Fast, disk based, rotating network backup system")
878 "With dirvish you can maintain a set of complete images of your
879 file systems with unattended creation and expiration. A dirvish backup vault
880 is like a time machine for your data. ")
881 (license (license:fsf-free "file://COPYING"
882 "Open Software License 2.0"))))
884 (define-public restic
888 ;; TODO Try packaging the bundled / vendored dependencies in the 'vendor/'
893 "https://github.com/restic/restic/releases/download/"
894 "v" version "/restic-" version ".tar.gz"))
895 (file-name (string-append name "-" version ".tar.gz"))
898 "1zmh42aah32ah8w5n6ilz9bci0y2xrf8p7qshy3yf1lzm5gnbj0w"))))
899 (build-system go-build-system)
901 `(#:import-path "github.com/restic/restic"
902 ;; We don't need to install the source code for end-user applications.
905 (modify-phases %standard-phases
907 (lambda* (#:key inputs #:allow-other-keys)
908 (with-directory-excursion "src/github.com/restic/restic"
909 ;; Disable 'restic self-update'. It makes little sense in Guix.
910 (substitute* "build.go" (("selfupdate") ""))
911 (setenv "HOME" (getcwd)) ; for $HOME/.cache/go-build
912 (invoke "go" "run" "build.go"))))
916 (with-directory-excursion "src/github.com/restic/restic"
917 ;; Disable FUSE tests.
918 (setenv "RESTIC_TEST_FUSE" "0")
919 (invoke "go" "run" "build.go" "--test"))))
922 (lambda* (#:key outputs #:allow-other-keys)
923 (let ((out (assoc-ref outputs "out"))
924 (src "src/github.com/restic/restic"))
925 (install-file (string-append src "/restic")
926 (string-append out "/bin"))
929 (add-after 'install 'install-docs
930 (lambda* (#:key outputs #:allow-other-keys)
931 (let* ((out (assoc-ref outputs "out"))
933 (man-section (string-append man "/man"))
934 (src "src/github.com/restic/restic/doc/man/"))
935 ;; Install all the man pages to "out".
939 (string-append out man-section
940 (string-take-right file 1))))
941 (find-files src "\\.[1-9]"))
944 (add-after 'install-docs 'install-shell-completion
945 (lambda* (#:key outputs #:allow-other-keys)
946 (let* ((out (assoc-ref outputs "out"))
947 (bin (string-append out "/bin"))
948 (etc (string-append out "/etc"))
949 (share (string-append out "/share")))
952 (let* ((shell-name (symbol->string shell))
953 (dir (string-append "etc/completion/" shell-name)))
955 (invoke (string-append bin "/restic") "generate"
956 (string-append "--" shell-name "-completion")
957 (string-append dir "/"
960 ((zsh) "_restic"))))))
962 (with-directory-excursion "etc/completion"
963 (install-file "bash/restic"
964 (string-append etc "/bash_completion.d"))
965 (install-file "zsh/_restic"
966 (string-append share "/zsh/site-functions")))
968 (home-page "https://restic.net/")
969 (synopsis "Backup program with multiple revisions, encryption and more")
970 (description "Restic is a program that does backups right and was designed
971 with the following principles in mind:
974 @item Easy: Doing backups should be a frictionless process, otherwise you
975 might be tempted to skip it. Restic should be easy to configure and use, so
976 that, in the event of a data loss, you can just restore it. Likewise,
977 restoring data should not be complicated.
979 @item Fast: Backing up your data with restic should only be limited by your
980 network or hard disk bandwidth so that you can backup your files every day.
981 Nobody does backups if it takes too much time. Restoring backups should only
982 transfer data that is needed for the files that are to be restored, so that
983 this process is also fast.
985 @item Verifiable: Much more important than backup is restore, so restic
986 enables you to easily verify that all data can be restored. @item Secure:
987 Restic uses cryptography to guarantee confidentiality and integrity of your
988 data. The location the backup data is stored is assumed not to be a trusted
989 environment (e.g. a shared space where others like system administrators are
990 able to access your backups). Restic is built to secure your data against
993 @item Efficient: With the growth of data, additional snapshots should only
994 take the storage of the actual increment. Even more, duplicate data should be
995 de-duplicated before it is actually written to the storage back end to save
996 precious backup space.
998 (license license:bsd-2)))
1000 (define-public zbackup
1008 (url "https://github.com/zbackup/zbackup")
1010 (file-name (git-file-name name version))
1012 (base32 "14l1kyxg7pccpax3d6qcpmdycb70kn3fxp1a59w64hqy2493hngl"))))
1013 (build-system cmake-build-system)
1015 `(#:tests? #f)) ;no test
1018 ("libressl" ,libressl)
1019 ("protobuf" ,protobuf)
1022 (home-page "http://zbackup.org")
1023 (synopsis "Versatile deduplicating backup tool")
1025 "ZBackup is a globally-deduplicating backup tool, based on the
1026 ideas found in Rsync. Feed a large @file{.tar} into it, and it will
1027 store duplicate regions of it only once, then compress and optionally
1028 encrypt the result. Feed another @file{.tar} file, and it will also
1029 re-use any data found in any previous backups. This way only new
1030 changes are stored, and as long as the files are not very different,
1031 the amount of storage required is very low. Any of the backup files
1032 stored previously can be read back in full at any time. The program
1033 is format-agnostic, so you can feed virtually any files to it.")
1034 (license license:gpl2+)))
1043 (uri (string-append "mirror://sourceforge/dump/dump/"
1044 version "/dump-" version ".tar.gz"))
1047 "15rg5y15ak0ppqlhcih78layvg7cwp6hc16p3c58xs8svlkxjqc0"))))
1048 (build-system gnu-build-system)
1051 `("--sysconfdir=/etc"
1052 "--disable-readline"
1055 `(("pkg-config" ,pkg-config)))
1057 `(("openssl" ,openssl-1.0)
1059 ("util-linux" ,util-linux "lib")
1060 ("e2fsprogs" ,e2fsprogs)))
1061 (home-page "https://dump.sourceforge.io/")
1062 (synopsis "Ext2/3/4 file system dump/restore utilities")
1063 (description "Dump examines files in a file system, determines which ones
1064 need to be backed up, and copies those files to a specified disk, tape or
1065 other storage medium. Subsequent incremental backups can then be layered on
1066 top of the full backup. The restore command performs the inverse function of
1067 dump; it can restore a full backup of a file system. Single files and
1068 directory subtrees may also be restored from full or partial backups in
1069 interractive mode.")
1070 (license license:bsd-3)))
1080 (url "https://github.com/grke/burp")
1083 (base32 "0ri62xshcjrk5vgyx8s11vsllab132mk1pcy4xxl9kzijdsjhdpy"))
1084 (file-name (git-file-name name version))))
1085 (build-system gnu-build-system)
1088 (modify-phases %standard-phases
1089 (add-before 'check 'extend-test-time-outs
1090 ;; The defaults are far too low for busy boxes & spinning storage.
1092 (substitute* (find-files "utest" "\\.c$")
1093 (("(tcase_set_timeout\\(tc_core,)[ 0-9]*(\\);.*)$" _ prefix suffix)
1094 (string-append prefix " 3600" suffix "\n")))
1098 ("librsync" ,librsync)
1099 ("ncurses" ,ncurses) ; for the live status monitor
1100 ("openssl" ,openssl)
1104 `(("autoconf" ,autoconf)
1105 ("automake" ,automake)
1107 ("pkg-config" ,pkg-config)))
1108 (home-page "https://burp.grke.org")
1109 (synopsis "Differential backup and restore")
1110 (description "Burp is a network backup and restore program. It attempts
1111 to reduce network traffic and the amount of space that is used by each
1113 (license license:agpl3)))