On Tue, Jan 27, 2015 at 7:00 PM, Dmitry <[email protected]> wrote: > I have another question, is it possible to get the stack name in the hot > script? > E.g. > params: > $stack_name: {get_global_variable: $stack.name} >
See: http://docs.openstack.org/developer/heat/template_guide/hot_spec.html#pseudo-parameters Regards Angus > > On Tue, Jan 27, 2015 at 3:53 AM, Qiming Teng <[email protected]> > wrote: > >> On Mon, Jan 26, 2015 at 07:44:25PM +0200, Dmitry wrote: >> > thanks, exactly what I was looking for: >> > curl http://169.254.169.254/1.0/meta-data/instance-id >> >> or, /var/lib/cloud/data/instance-id, if cloud-init is there. >> >> Regards, >> Qiming >> >> > On Mon, Jan 26, 2015 at 7:31 PM, Zane Bitter <[email protected]> >> wrote: >> > >> > > On 25/01/15 10:41, Dmitry wrote: >> > > >> > >> Hello, >> > >> I need to receive instance id as part of the instance installation >> script. >> > >> Something like: >> > >> params: >> > >> $current_id: {get_param: $this.id <http://this.id>} >> > >> >> > > >> > > I have no idea what this is supposed to mean, sorry. >> > > >> > > Is it possible? >> > >> >> > > >> > > The get_resource function will return the server UUID for a server >> > > resource, but you can't use it from within that resource itself (it >> would >> > > be a circular reference). >> > > >> > > The UUID of a server is provided to the server through the Nova >> metadata; >> > > you should retrieve it from there in your user_data script. >> > > >> > > cheers, >> > > Zane. >> > > >> > > >> > > >> __________________________________________________________________________ >> > > OpenStack Development Mailing List (not for usage questions) >> > > Unsubscribe: >> [email protected]?subject:unsubscribe >> > > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev >> > > >> >> > >> __________________________________________________________________________ >> > OpenStack Development Mailing List (not for usage questions) >> > Unsubscribe: >> [email protected]?subject:unsubscribe >> > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev >> >> >> __________________________________________________________________________ >> OpenStack Development Mailing List (not for usage questions) >> Unsubscribe: >> [email protected]?subject:unsubscribe >> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev >> > > > __________________________________________________________________________ > OpenStack Development Mailing List (not for usage questions) > Unsubscribe: [email protected]?subject:unsubscribe > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev > >
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