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+ <H1>[Mageia-dev] systemd service file update message</H1>
+ <B>Colin Guthrie</B>
+ <A HREF="mailto:mageia-dev%40mageia.org?Subject=Re%3A%20%5BMageia-dev%5D%20systemd%20service%20file%20update%20message&In-Reply-To=%3C4F672B4E.6010006%40colin.guthr.ie%3E"
+ TITLE="[Mageia-dev] systemd service file update message">mageia at colin.guthr.ie
+ </A><BR>
+ <I>Mon Mar 19 13:49:18 CET 2012</I>
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+<PRE>'Twas brillig, and Anssi Hannula at 19/03/12 12:36 did gyre and gimble:
+&gt;<i> 19.03.2012 14:32, Guillaume Rousse kirjoitti:
+</I>&gt;&gt;<i> This happens whenever a package with systemd support is updated:
+</I>&gt;&gt;<i>
+</I>&gt;&gt;<i> installation de nginx-1.0.14-1.mga2.x86_64.rpm depuis /var/cache/urpmi/rpms
+</I>&gt;&gt;<i> Pr&#233;paration ... #############################################
+</I>&gt;&gt;<i> 1/1: nginx #############################################
+</I>&gt;&gt;<i> Warning: Unit file of created job changed on disk, 'systemctl --system
+</I>&gt;&gt;<i> daemon-reload' recommended.
+</I>&gt;&gt;<i>
+</I>&gt;&gt;<i> First question: should we not make rpm-helper automatically do it, if
+</I>&gt;&gt;<i> not already done ?
+</I>&gt;&gt;<i>
+</I>&gt;&gt;<i> Second question: could we ensure the message is not displayed if handled
+</I>&gt;&gt;<i> automatically ?
+</I>&gt;<i>
+</I>&gt;<i> Looks it is handled (somewhat):
+</I>&gt;&gt;<i> [<A HREF="https://www.mageia.org/mailman/listinfo/mageia-dev">anssi at sigma</A> ~]$ cat /var/lib/rpm/filetriggers/systemd-daemon-reload.filter
+</I>&gt;&gt;<i> ^./lib/systemd/system/
+</I>&gt;&gt;<i> ^./etc/systemd/system/
+</I>&gt;&gt;<i> [<A HREF="https://www.mageia.org/mailman/listinfo/mageia-dev">anssi at sigma</A> ~]$ cat /var/lib/rpm/filetriggers/systemd-daemon-reload.script
+</I>&gt;&gt;<i> #!/bin/sh
+</I>&gt;&gt;<i> if /bin/mountpoint -q /sys/fs/cgroup/systemd; then
+</I>&gt;&gt;<i> if [ -x /bin/systemctl ]; then
+</I>&gt;&gt;<i> /bin/systemctl daemon-reload &gt;/dev/null 2&gt;&amp;1 || :
+</I>&gt;&gt;<i> fi
+</I>&gt;&gt;<i> fi
+</I>
+Yup, the filetrigger handles this generically.
+
+&gt;<i> However, maybe it is done too late? The Warning comes from %post, while
+</I>&gt;<i> filetriggers are run at %posttrans time.
+</I>&gt;<i> Maybe daemon-reload should be run in %_post_service instead?
+</I>
+I thought I had put it in %_post_service... hmmmm.
+
+I guess it should go before this line:
+ /bin/systemctl --quiet try-restart $units
+
+
+The file trigger is to catch when a unit changes. That may or may not
+cover services specifically (could be socket or mount units etc.) thus
+%_post_service may or may not be called. So I think the file-trigger is
+still valid.
+
+
+
+As for silencing the message I agree. Not quite sure how that message is
+generated however....
+
+Col
+
+
+
+
+
+--
+
+Colin Guthrie
+colin(at)mageia.org
+<A HREF="http://colin.guthr.ie/">http://colin.guthr.ie/</A>
+
+Day Job:
+ Tribalogic Limited <A HREF="http://www.tribalogic.net/">http://www.tribalogic.net/</A>
+Open Source:
+ Mageia Contributor <A HREF="http://www.mageia.org/">http://www.mageia.org/</A>
+ PulseAudio Hacker <A HREF="http://www.pulseaudio.org/">http://www.pulseaudio.org/</A>
+ Trac Hacker <A HREF="http://trac.edgewall.org/">http://trac.edgewall.org/</A>
+</PRE>
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