From e461d3b750080b03f3deea0b44b99c2fda9767ab Mon Sep 17 00:00:00 2001
From: Mathieu Othacehe <othacehe@gnu.org>
Date: Fri, 4 Dec 2020 09:43:17 +0100
Subject: service: Add shepherd discover action.

* gnu/services/base.scm (shepherd-discover-action): New procedure,
(guix-shepherd-service)[<actions>]: add it,
[<start>]: honor it.
* doc/guix.texi (Invoking guix-daemon): Document it.
---
 doc/guix.texi | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'doc')

diff --git a/doc/guix.texi b/doc/guix.texi
index a4386adf42..a21c4d614e 100644
--- a/doc/guix.texi
+++ b/doc/guix.texi
@@ -1606,6 +1606,14 @@ Servers may serve substitute over HTTP, unencrypted, so anyone on the
 LAN can see what software you’re installing.
 @end enumerate
 
+It is also possible to enable or disable substitute server discovery at
+run-time by running:
+
+@example
+herd discover guix-daemon on
+herd discover guix-daemon off
+@end example
+
 @item --disable-deduplication
 @cindex deduplication
 Disable automatic file ``deduplication'' in the store.
-- 
cgit 1.4.1