Re: [Openstack] Heat template - get port ID of 'external' instance
Dang! Never mind. I was sure I've tried a 'string' type as the input to volume, but apparently not.. Changing that, now it works. -- Choose a job you love, and you will never have to work a day in your life. ___ Mailing list: http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack Post to : openstack@lists.openstack.org Unsubscribe : http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack
Re: [Openstack] Heat template - get port ID of 'external' instance
On Aug 1, 2016, at 4:41 PM, Turbo Fredriksson wrote:
>> You actually need to explicitly export the attributes you want as outputs
>> from the instance.yaml template, just as you defined parameters to accept
>> the property values.
This seems to mostly working, but i'm not sure how to 'export' the
instance UUID from "instance.yaml" to "volume.yaml" via "development.yaml"
(which is the 'primary' template):
https://github.com/FransUrbo/Openstack-Bayour.COM/blob/master/development.yaml#L41
https://github.com/FransUrbo/Openstack-Bayour.COM/blob/master/instance.yaml#L83
https://github.com/FransUrbo/Openstack-Bayour.COM/blob/master/volume.yaml#L40
This give me
Resource CREATE failed: ValueError: resources.volume: Value must be valid
JSON: No JSON object could be decoded
I've also tried
value: { get_attr: [instance, instance_uuid] }
=> The Referenced Attribute (instance instance_uuid) is incorrect.
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Re: [Openstack] Heat template - get port ID of 'external' instance
On Aug 1, 2016, at 3:53 PM, Zane Bitter wrote:
> BTW I really wouldn't recommend using the OS:: namespace for your own custom
> types.
Thanx. I'll change that 'eventually' :).
>> floating_network_id: physical
>> # port_id: { get_attr: [admin, networks, { get_param: network }, 0,
>> port]}
>> # port_id: { get_attr: [admin, networks, 0, port]}
>
> You want the second one.
It didn't work, that's why it's commented out. I got something like
'networks isn't available' or something to that affect.
> You actually need to explicitly export the attributes you want as outputs
> from the instance.yaml template, just as you defined parameters to accept the
> property values.
Ok, thanx!
> heat resource-type-template -t hot -F yaml OS::Nova::Server
Cool! Wish I knew that this weekend :). Thanx, will come in handy
in the future..
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Re: [Openstack] Heat template - get port ID of 'external' instance
On 31/07/16 10:39, Turbo Fredriksson wrote:
I've created a environment file:
resource_registry:
"OS::Nova::Server::Instance":
"https://raw.githubusercontent.com/FransUrbo/Openstack-Bayour.COM/master/instance.yaml";
BTW I really wouldn't recommend using the OS:: namespace for your own
custom types.
I then create an instance from the template:
admin_floating:
type: OS::Neutron::FloatingIP
description: LDAP/KRB5 Admin Floating IP
properties:
floating_network_id: physical
# port_id: { get_attr: [admin, networks, { get_param: network }, 0, port]}
# port_id: { get_attr: [admin, networks, 0, port]}
You want the second one.
admin:
type: OS::Nova::Server::Instance
properties:
name: instance
image: { get_param: image }
size: 5
flavor: m1.2tiny
network: { get_param: network }
You're assuming here that doing get_attr on your provider resource will
automatically reach into the nested stack and pull out the attributes of
the resource you're thinking of - which of course would require Heat to
be clairvoyant ;)
You actually need to explicitly export the attributes you want as
outputs from the instance.yaml template, just as you defined parameters
to accept the property values. To make this a bit easier, you can get
the API to generate a template that you can modify with the command:
heat resource-type-template -t hot -F yaml OS::Nova::Server
cheers,
Zane.
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[Openstack] Heat template - get port ID of 'external' instance
I've created a environment file:
resource_registry:
"OS::Nova::Server::Instance":
"https://raw.githubusercontent.com/FransUrbo/Openstack-Bayour.COM/master/instance.yaml";
I then create an instance from the template:
admin_floating:
type: OS::Neutron::FloatingIP
description: LDAP/KRB5 Admin Floating IP
properties:
floating_network_id: physical
# port_id: { get_attr: [admin, networks, { get_param: network }, 0, port]}
# port_id: { get_attr: [admin, networks, 0, port]}
admin:
type: OS::Nova::Server::Instance
properties:
name: instance
image: { get_param: image }
size: 5
flavor: m1.2tiny
network: { get_param: network }
The problem here is the 'port_id' of "admin_floating". I can't
seem to be able to get the port ID of the instance created..
If I don't rollback my stack, I can investigate the instance
using "openstack server show " and there's no network
or port in there..
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