[X2Go-Commits] [live-build-x2go] 06/14: make settings file creation atomic

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x2go pushed a commit to branch heuler/mate-minidesktop-bookworm
in repository live-build-x2go.

commit 3aae8b11c0e3e72ab58eeccef10675662f627eb8
Author: Stefan Baur (BAUR-ITCS) <kontakt at baur-itcs.de>
Date:   Fri Jan 26 12:22:43 2024 +0100

    make settings file creation atomic
---
 .../020_x2gothinclient-confine-to-tray                     | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

diff --git a/config/includes.chroot/etc/x2go/x2gothinclient_init.d/020_x2gothinclient-confine-to-tray b/config/includes.chroot/etc/x2go/x2gothinclient_init.d/020_x2gothinclient-confine-to-tray
index a0476bd..870e5e9 100755
--- a/config/includes.chroot/etc/x2go/x2gothinclient_init.d/020_x2gothinclient-confine-to-tray
+++ b/config/includes.chroot/etc/x2go/x2gothinclient_init.d/020_x2gothinclient-confine-to-tray
@@ -22,12 +22,14 @@
 
 if [ -z "$X2GO_HANDLE_DAEMON" ] ; then
 	mkdir -p ~x2gothinclient/.x2goclient
-	echo '[trayicon]' >>~x2gothinclient/.x2goclient/settings
-	echo 'enabled=true' >>~x2gothinclient/.x2goclient/settings
-	echo 'mintotray=true' >>~x2gothinclient/.x2goclient/settings
-	echo 'noclose=true' >>~x2gothinclient/.x2goclient/settings
-	echo 'mincon=true' >>~x2gothinclient/.x2goclient/settings
-	echo 'maxdiscon=true' >>~x2gothinclient/.x2goclient/settings
+	echo '[trayicon]' >>~x2gothinclient/.x2goclient/settings.tmp
+	echo 'enabled=true' >>~x2gothinclient/.x2goclient/settings.tmp
+	echo 'mintotray=true' >>~x2gothinclient/.x2goclient/settings.tmp
+	echo 'noclose=true' >>~x2gothinclient/.x2goclient/settings.tmp
+	echo 'mincon=true' >>~x2gothinclient/.x2goclient/settings.tmp
+	echo 'maxdiscon=true' >>~x2gothinclient/.x2goclient/settings.tmp
 	chown x2gothinclient:x2gothinclient ~x2gothinclient -Rf
 	chmod go-rwx ~x2gothinclient -Rf
+	# make this an atomic change
+	mv ~x2gothinclient/.x2goclient/settings.tmp ~x2gothinclient/.x2goclient/settings
 fi

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