[PKG-Openstack-devel] systemd support for OpenStack

[gustavo panizzo <gfa>]

On 07/11/2014 04:01 AM, Thomas Goirand wrote:
> On 07/11/2014 11:45 AM, gustavo panizzo <gfa> wrote:
>> have you started yet? i will have time next week. i need it because salt stack does not work with lsb init scripts on systemd
>>
>> whoa, this is certainly unexpected  :O
> 
> Hi Gustavo!
> 
> Thanks for volunteering yourself.
> 
> I started with keystone, indeed. I've just pushed the commit I did for
> it. Maybe you can have a look into it. It's in the debian/juno branch
> only, of course.
> 
> The only thing which I have a concern with is the handling of
> /etc/default/<daemon-name> or /etc/default/openstack, where we have the
> logging facility defined. Please have a look into nova-compute.init to
> see what I mean. I would like that we keep this functionality and
> behavior, and I have no idea how to implement it correctly.


i think the chose of syslog or log-file should be part of config file
(nova.conf)


[ "x$USE_SYSLOG" = "xyes" ] && DAEMON_ARGS="$DAEMON_ARGS --use-syslog"
[ "x$USE_LOGFILE" != "xno" ] && DAEMON_ARGS="$DAEMON_ARGS --log-file
/var/log/nova/$NAME.log"

> 
> The replies to my mail to the systemd guys on their list were not
> helpful at all, they keep saying that I should just edit the .service
> file to select the type of logging, but that's not at all what I want. I
> would like to use /etc/default, just as before. Do you have any idea how
> we can script this? 
i think we could use  ExecStartPre, i will check further on Monday

>Maybe we'd have to write a wrapper and start that
> instead of the daemon?
ugly...



other vars can be parsed from /etc/default/$NAME

EnvironmentFile=-/etc/default/$NAME
ExecStart=/usr/bin/keystone-all $OPTS


i will check ExecStartPre and get back to the list


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