From 8b6e4bfebdf6d5f363c19d29fc42dfc131a19995 Mon Sep 17 00:00:00 2001
From: Erich Eckner <git@eckner.net>
Date: Mon, 27 Apr 2020 14:11:18 +0200
Subject: update-me: use shutdownasap (within screen) if available - instead of
 reboot

---
 update-me.in | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/update-me.in b/update-me.in
index 14d1716..2ec41e2 100644
--- a/update-me.in
+++ b/update-me.in
@@ -51,7 +51,15 @@ for mp in '/' '/boot'; do
   | grep -qwF 'ro' || continue
   [ "${mp}" = '/boot' ] && [ -d '#ETCDIR#/ports' ] && continue
   preCmds+=('mount -o remount,rw '"${mp}")
-  postCmds+=('mount -o remount,ro '"${mp}"' || reboot')
+  if command -v shutdownasap >/dev/null; then
+    if command -v screen >/dev/null; then
+      postCmds+=('mount -o remount,ro '"${mp}"' || screen -d -m "shutdownasap -r"')
+    else
+      postCmds+=('mount -o remount,ro '"${mp}"' || shutdownasap -r')
+    fi
+  else
+    postCmds+=('mount -o remount,ro '"${mp}"' || reboot')
+  fi
 done
 
 if command -v check-kernel >/dev/null; then
-- 
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