c9991c2e31
With I57047682cfa82ba6ca4affff54fab5216e9ba51c Heat has added a new template version for wallaby. This would allow us to use 2-argument variant of the ``if`` function that would allow for e.g. conditional definition of resource properties and help cleanup templates. If only two arguments are passed to ``if`` function, the entire enclosing item is removed when the condition is false. Change-Id: I25f981b60c6a66b39919adc38c02a051b6c51269
32 lines
980 B
YAML
32 lines
980 B
YAML
heat_template_version: wallaby
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description: >
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This's a temporary workaround for adding this option
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"log_num_mgm_entry_size=-1" to /etc/modprobe.d/mlx4.conf file in order to
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allow steering in ConnectX-3 devices
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resources:
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userdata:
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type: OS::Heat::MultipartMime
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properties:
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parts:
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- config: {get_resource: allow_steering}
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allow_steering:
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type: OS::Heat::SoftwareConfig
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properties:
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config: |
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#!/bin/bash
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set -x
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echo "options mlx4_core log_num_mgm_entry_size=-1" >> /etc/modprobe.d/mlx4.conf
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/sbin/dracut --force
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outputs:
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# This means get_resource from the parent template will get the userdata, see:
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# http://docs.openstack.org/developer/heat/template_guide/composition.html#making-your-template-resource-more-transparent
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# Note this is new-for-kilo, an alternative is returning a value then using
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# get_attr in the parent template instead.
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OS::stack_id:
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value: {get_resource: userdata}
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