gnu: Add pass-rotate.

* gnu/packages/password-utils.scm (pass-rotate): New variable.

gnu/packages/password-utils.scm

@@ -18,6 +18,7 @@
 ;;; Copyright © 2018 Marius Bakke <mbakke@fastmail.com>
 ;;; Copyright © 2018 Konrad Hinsen <konrad.hinsen@fastmail.net>
 ;;; Copyright © 2018 Thomas Sigurdsen <tonton@riseup.net>
+;;; Copyright © 2018 Arun Isaac <arunisaac@systemreboot.net>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;
@@ -62,6 +63,7 @@ (define-module (gnu packages password-utils)
   #:use-module (gnu packages ncurses)
   #:use-module (gnu packages pkg-config)
   #:use-module (gnu packages python)
+  #:use-module (gnu packages python-web)
   #:use-module (gnu packages suckless)
   #:use-module (gnu packages tls)
   #:use-module (gnu packages qt)
@@ -659,3 +661,30 @@ (define-public fpm2
 to use a different password manager.")
     (home-page "https://als.regnet.cz/fpm2/")
     (license license:gpl2+)))
+
+(define-public pass-rotate
+  (package
+    (name "pass-rotate")
+    (version "0.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (string-append "https://github.com/SirCmpwn/pass-rotate/archive/"
+                           version ".tar.gz"))
+       (sha256
+        (base32
+         "1svm5nj8bczv2dg8lh2zqqhbsrljqsw9680r03qwgl9vlci90210"))
+       (file-name (string-append name "-" version ".tar.gz"))))
+    (build-system python-build-system)
+    (inputs
+     `(("python-beautifulsoup4" ,python-beautifulsoup4)
+       ("python-docopt" ,python-docopt)
+       ("python-html5lib" ,python-html5lib)
+       ("python-requests" ,python-requests)))
+    (home-page "https://github.com/SirCmpwn/pass-rotate")
+    (synopsis "Rotate password on online services")
+    (description "pass-rotate is a command line utility and python library for
+rotating passwords on various web services.  It makes it easier to rotate your
+passwords, one at a time or in bulk, when security events or routine upkeep of
+your online accounts makes it necessary.")
+    (license license:expat)))