12/12: gnu: Add ruby-rerun.

[guix-commits]

cbaines pushed a commit to branch master
in repository guix.

commit 09924294333881315f5a21280c07f01c0313425f
Author: Christopher Baines <address@hidden>
Date:   Sun Feb 17 17:24:05 2019 +0000

    gnu: Add ruby-rerun.
    
    * gnu/packages/ruby.scm (ruby-rerun): New variable.
---
 gnu/packages/ruby.scm | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/gnu/packages/ruby.scm b/gnu/packages/ruby.scm
index 9567f48..9a899b6 100644
--- a/gnu/packages/ruby.scm
+++ b/gnu/packages/ruby.scm
@@ -2852,6 +2852,30 @@ conversion to (X)HTML.")
     (home-page "https://github.com/vmg/redcarpet";)
     (license license:expat)))
 
+(define-public ruby-rerun
+  (package
+  (name "ruby-rerun")
+  (version "0.13.0")
+  (source
+    (origin
+      (method url-fetch)
+      (uri (rubygems-uri "rerun" version))
+      (sha256
+        (base32
+          "1cskvxk8z8vmfail8na7hj91hs0qnvds9nydj04zi3dbddgnbmvz"))))
+  (build-system ruby-build-system)
+  (arguments
+   '(#:tests? #f)) ; No included tests
+  (propagated-inputs
+   `(("ruby-listen" ,ruby-listen)))
+  (synopsis "Run a process, and restart when some monitored files change")
+  (description
+    "Rerun is a tool to launch programs, then monitor the filesystem, and
+restart the program when any of the monitored files change.  It's written in
+Ruby, but can be used for all programs.")
+  (home-page "https://github.com/alexch/rerun/";)
+  (license license:expat)))
+
 (define-public ruby-mocha
   (package
     (name "ruby-mocha")