8dc7ba7889
Kayobe writes out several host variables to the Kolla ansible inventory files, etc/kolla/inventory/seed and etc/kolla/inventory/overcloud. These include ansible_host, and network interfaces such as api_interface, ironic_dnsmasq_interface, etc. In Ansible, these should have a higher precedence than the kolla ansible group variables in ansible/group_vars/all.yml that set the defaults. However, in Ansible 2.4+, if the host has the same name as a group that it is in, the group variables now take precedence, meaning that it is not possible to override them. This was observed when using the kayobe-config-dev repo for testing, where the seed host is in the seed group. Admittedly ansible does tell you not to do this: [WARNING]: Found both group and host with same name: localhost The solution used here is to use a separate host_vars file for each host. Alternatively we could enforce that hostnames and groups do not overlap. Change-Id: I349c8279d85a591689ac8108bce14d96889440fe Story: 2004418 Task: 28065
19 lines
431 B
Django/Jinja
19 lines
431 B
Django/Jinja
# Simple inventory for bootstrapping Kolla seed node.
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[seed]
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{% for seed in groups.get('seed', []) %}
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{{ seed }}
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{% endfor %}
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[seed:vars]
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ansible_user={{ kolla_ansible_user }}
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{% if kolla_ansible_target_venv is not none %}
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# Execute ansible modules on the remote target hosts using a virtualenv.
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ansible_python_interpreter={{ kolla_ansible_target_venv }}/bin/python
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{% endif %}
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[baremetal:children]
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seed
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[bifrost:children]
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seed
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