04/62: gnu: Add go-github-com-calmh-du.

[Leo Famulari]

lfam pushed a commit to branch master
in repository guix.

commit add56f346991696b74cd6318dc7dfaa1e7fffba6
Author: Leo Famulari <address@hidden>
Date:   Wed Oct 11 00:45:46 2017 -0400

    gnu: Add go-github-com-calmh-du.
    
    * gnu/packages/syncthing.scm (go-github-com-calmh-du): New variable.
---
 gnu/packages/syncthing.scm | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/gnu/packages/syncthing.scm b/gnu/packages/syncthing.scm
index 225af85..ec995ff 100644
--- a/gnu/packages/syncthing.scm
+++ b/gnu/packages/syncthing.scm
@@ -70,3 +70,25 @@ firewall.")
 the LZ4 compression algorithm.")
       (home-page "https://github.com/bkaradzic/go-lz4";)
       (license bsd-2))))
+
+(define-public go-github-com-calmh-du
+  (package
+    (name "go-github-com-calmh-du")
+    (version "1.0.1")
+    (source (origin
+              (method git-fetch)
+              (uri (git-reference
+                    (url "https://github.com/calmh/du";)
+                    (commit (string-append "v" version))))
+              (file-name (git-file-name name version))
+              (sha256
+               (base32
+                "0qb3a6y3p9nkyn3s66k6zcm16y8n8578qh23ddj14cxf2scrr2n2"))))
+    (build-system go-build-system)
+    (arguments
+     `(#:import-path "github.com/calmh/du"))
+    (synopsis "Get total and available disk space of a given volume")
+    (description "This is a Go implementation of `du`.  It provides disk usage
+information, such as how much storage space is available, free, and used.")
+    (home-page "https://github.com/calmh/du";)
+    (license public-domain)))