52 lines
2.4 KiB
YAML
52 lines
2.4 KiB
YAML
- hosts: all
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pre_tasks:
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- name: Gather minimum local MTU
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set_fact:
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local_mtu: >
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{% set mtus = [] -%}
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{% for interface in ansible_interfaces -%}
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{% set _ = mtus.append(hostvars[inventory_hostname]['ansible_' + interface]['mtu']|int) -%}
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{% endfor -%}
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{{- mtus|min -}}
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- name: Calculate external_bridge_mtu
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# 50 bytes is overhead for vxlan (which is greater than GRE
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# allowing us to use either overlay option with this MTU.
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# TODO(andreaf) This should work, but it may have to be reconcilied with
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# the MTU setting used by the multinode setup roles in multinode pre.yaml
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set_fact:
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external_bridge_mtu: "{{ local_mtu | int - 50 }}"
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roles:
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- configure-swap
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- setup-stack-user
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- setup-tempest-user
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- configure-grenade-branches
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- role: setup-devstack-source-dirs
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devstack_base_dir: "{{ devstack_bases.old }}"
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devstack_sources_branch: "{{ grenade_from_branch }}"
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# NOTE(andreaf) Grenade pullup jobs migrate from a stable branch to
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# the current patch(es). Zuul prepares all repos checked out to the right
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# refspec to include all the right patches, so we should re-use that,
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# and not specify any "devstack_sources_branch", unless a grenade_to_branch
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# is set.
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- role: setup-devstack-source-dirs
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devstack_base_dir: "{{ devstack_bases.new }}"
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devstack_sources_branch: "{{ grenade_to_branch | default(omit)}}"
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# Create two separate log dirs
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- role: setup-devstack-log-dir
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devstack_base_dir: "{{ devstack_bases.old }}"
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- role: setup-devstack-log-dir
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devstack_base_dir: "{{ devstack_bases.new }}"
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# Setup the logging (only once, as it does not depend on the branch)
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- role: start-fresh-logging
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devstack_base_dir: "{{ devstack_bases.old }}"
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# Write devstack configuration for old and new (almost the same)
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- role: write-devstack-local-conf
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devstack_base_dir: "{{ devstack_bases.old }}"
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devstack_localrc: "{{ grenade_devstack_localrc.shared|combine(grenade_devstack_localrc.old) }}"
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- role: write-devstack-local-conf
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devstack_base_dir: "{{ devstack_bases.new }}"
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devstack_localrc: "{{ grenade_devstack_localrc.shared|combine(grenade_devstack_localrc.new) }}"
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# Setup the cache location (used by the initial installation)
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- role: setup-devstack-cache
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devstack_base_dir: "{{ devstack_bases.old }}"
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