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-rw-r--r--gnu/packages/backup.scm67
1 files changed, 64 insertions, 3 deletions
diff --git a/gnu/packages/backup.scm b/gnu/packages/backup.scm
index aa8ccbce69..ec95769a5e 100644
--- a/gnu/packages/backup.scm
+++ b/gnu/packages/backup.scm
@@ -1,7 +1,7 @@
;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2014, 2015 Eric Bavier <bavier@member.fsf.org>
;;; Copyright © 2014 Ian Denhardt <ian@zenhack.net>
-;;; Copyright © 2015 Leo Famulari <leo@famulari.name>
+;;; Copyright © 2015, 2016 Leo Famulari <leo@famulari.name>
;;;
;;; This file is part of GNU Guix.
;;;
@@ -348,8 +348,16 @@ rdiff-backup is easy to use and settings have sensible defaults.")
(inputs
`(("acl" ,acl)
("openssl" ,openssl)
- ("python-llfuse" ,python-llfuse)
- ("python-msgpack" ,python-msgpack)))
+ ("python-msgpack" ,python-msgpack)
+
+ ;; Attic is probably incompatible with llfuse > 0.41.
+ ;; These links are to discussions of llfuse compatibility from
+ ;; the borg project. Borg is a recent fork of attic, and attic
+ ;; has not been updated since the fork, so it's likely that
+ ;; llfuse compatibility requirements are still the same.
+ ;; https://github.com/borgbackup/borg/issues/642
+ ;; https://github.com/borgbackup/borg/issues/643
+ ("python-llfuse" ,python-llfuse-0.41)))
(synopsis "Deduplicating backup program")
(description "Attic is a deduplicating backup program. The main goal of
Attic is to provide an efficient and secure way to backup data. The data
@@ -398,3 +406,56 @@ compression, and more. The library itself implements storage techniques such
as content-addressable storage, content hash keys, Merkle trees, similarity
detection, and lossless compression.")
(license license:gpl3+)))
+
+(define-public borg
+ (package
+ (name "borg")
+ (version "1.0.0")
+ (source (origin
+ (method url-fetch)
+ (uri (pypi-uri "borgbackup" version))
+ (sha256
+ (base32
+ "0wa6cvqs3rni5nwrgagigchcly8a53rxk56z0zn8iaii2cqrw2sh"))))
+ (build-system python-build-system)
+ (arguments
+ `(#:phases
+ (modify-phases %standard-phases
+ (add-after 'unpack 'set-env
+ (lambda* (#:key inputs #:allow-other-keys)
+ (let ((openssl (assoc-ref inputs "openssl"))
+ (lz4 (assoc-ref inputs "lz4")))
+ (setenv "BORG_OPENSSL_PREFIX" openssl)
+ (setenv "BORG_LZ4_PREFIX" lz4)
+ (setenv "PYTHON_EGG_CACHE" "/tmp")
+ #t)))
+ (add-after 'install 'install-doc
+ (lambda* (#:key outputs #:allow-other-keys)
+ (let* ((out (assoc-ref outputs "out"))
+ (man (string-append out "/share/man/man1")))
+ (and
+ (zero? (system* "python3" "setup.py" "build_ext" "--inplace"))
+ (zero? (system* "make" "-C" "docs" "man"))
+ (begin
+ (install-file "docs/_build/man/borg.1" man)
+ #t))))))))
+ (native-inputs
+ `(("python-setuptools-scm" ,python-setuptools-scm)
+ ;; For generating the documentation.
+ ("python-sphinx" ,python-sphinx)
+ ("python-sphinx-rtd-theme" ,python-sphinx-rtd-theme)))
+ (inputs
+ `(("acl" ,acl)
+ ("lz4" ,lz4)
+ ("openssl" ,openssl)
+ ("python-llfuse" ,python-llfuse)
+ ("python-msgpack" ,python-msgpack)))
+ (synopsis "Deduplicated, encrypted, authenticated and compressed backups")
+ (description "Borg is a deduplicating backup program. Optionally, it
+supports compression and authenticated encryption. The main goal of Borg is to
+provide an efficient and secure way to backup data. The data deduplication
+technique used makes Borg suitable for daily backups since only changes are
+stored. The authenticated encryption technique makes it suitable for backups
+to not fully trusted targets. Borg is a fork of Attic.")
+ (home-page "https://borgbackup.github.io/borgbackup/")
+ (license license:bsd-3)))