From c5b8a857f2535fe284426cefda2fbd1bbb3d5808 Mon Sep 17 00:00:00 2001
From: Julian Andres Klode <julian.klode@canonical.com>
Date: Mon, 15 Apr 2019 11:32:50 +0200
Subject: Prevent shutdown while running dpkg

As long as we are running dpkg, keep an inhibitor that
blocks us from shutting down.

LP: #1820886
(cherry picked from commit 96aef11a5cf400377a52f7e93e70944b17e249d1)
(cherry picked from commit 8ea79afcadead5a5b7d94bf8623cb833859f6d80)
---
 doc/examples/configure-index | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'doc')

diff --git a/doc/examples/configure-index b/doc/examples/configure-index
index df91d7738..bdfb1ad5e 100644
--- a/doc/examples/configure-index
+++ b/doc/examples/configure-index
@@ -498,6 +498,9 @@ DPkg
       progress-bg "<STRING>";
       progress-bar "<BOOL>";
    };
+
+   // Set a shutdown block inhibitor on systemd systems while running dpkg
+   Inhibit-Shutdown "<BOOL>";
 }
 
 /* Options you can set to see some debugging text They correspond to names
-- 
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