[bug#41752] [PATCH] gnu: Add bash-hosts.

[Oleg Pykhalov]

* gnu/packages/admin.scm (bash-hosts): New variable.
---
 gnu/packages/admin.scm | 43 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 43 insertions(+)

diff --git a/gnu/packages/admin.scm b/gnu/packages/admin.scm
index bb93f7efb1..dd0ada0422 100644
--- a/gnu/packages/admin.scm
+++ b/gnu/packages/admin.scm
@@ -3841,3 +3841,46 @@ It supports mounting local filesystems of any kind the 
normal mount utility
 supports.  It can also mount encrypted LUKS volumes using the password
 supplied by the user when logging in.")
     (license (list license:gpl2+ license:lgpl2.1+))))
+
+(define-public bash-hosts
+  (package
+    (name "bash-hosts")
+    (version "3.5.1")
+    (source (origin
+              (method git-fetch)
+              (uri (git-reference
+                    (url "https://github.com/xwmx/hosts.git";)
+                    (commit version)))
+              (file-name (git-file-name name version))
+              (sha256
+               (base32
+                "0q02n28sng0757cgkkc7r45krs07j993k6sgyyp27n8v0l8q6fv4"))))
+    (build-system trivial-build-system)
+    (inputs
+     `(("bash" ,bash)))
+    (arguments
+     `(#:modules ((guix build utils))
+       #:builder
+       (begin
+         (use-modules (guix build utils))
+         (copy-recursively (assoc-ref %build-inputs "source") ".")
+         (substitute* "hosts"
+           (("/usr/bin/env bash")
+            (string-append (assoc-ref %build-inputs "bash")
+                           "/bin/bash")))
+         (install-file "hosts" (string-append %output "/bin"))
+         (let ((bash-completion (string-append %output
+                                               "/etc/bash_completion.d")))
+           (mkdir-p bash-completion)
+           (copy-file "etc/hosts-completion.bash"
+                      (string-append bash-completion "/hosts")))
+         #t)))
+    (home-page "https://github.com/xwmx/hosts/";)
+    (synopsis "Command line hosts file editor in a single portable script")
+    (description "@code{hosts} is a command line program for managing hosts
+file entries.  @code{hosts} works with existing hosts files and entries,
+making it easier to add, remove, comment, and search hosts file entries using
+simple, memorable commands.  @code{hosts} is designed to be lightweight, easy
+to use, and contained in a single, portable script that can be curled into any
+environment.")
+    (license license:expat)))
-- 
2.26.2