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This aligns the docker based services with the new composable upgrades
architecture we landed for ocata, and does a first-pass adding upgrade_tasks
for the services (these may change, atm we only disable the service on
the host).
To run the upgrade workflow you basically do two steps:
openstack overcloud deploy --templates \
-e environments/major-upgrade-composable-steps-docker.yaml
This will run the ansible upgrade steps we define via upgrade_tasks
then run the normal docker PostDeploySteps to bring up the containers.
For the puppet workflow there's then an operator driven step where
compute nodes (and potentially storage nodes) are upgrades in batches
and finally you do:
openstack overcloud deploy --templates \
-e environments/major-upgrade-converge-docker.yaml
In the puppet case this re-applies puppet to unpin the nova RPC API
so I guess it'll restart the nova containers this affects but otherwise
will be a no-op (we also disable the ansible steps at this point.
Depends-On: I9057d47eea15c8ba92ca34717b6b5965d4425ab1
Change-Id: Ia50169819cb959025866348b11337728f8ed5c9e
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In cases where /var/log/httpd already exists, this exits with error
code 1.
$ sudo docker logs keystone-init-log
mkdir: cannot create directory '/var/log/httpd': File exists
Change-Id: I62bf08d9fc9e02d5f3016bd14bb0a090b76ac837
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This approach removes the need for the yaql zip to build the
docker-puppet data by building the data in a puppet_config dict.
This allows a future change to make docker-puppet.py only accept dict
data.
Currently the step_config is left where it is and referenced inside
puppet_config, but feedback is welcome whether this is necessary or
desirable.
Change-Id: I4a4d7a6fd2735cb841174af305dbb62e0b3d3e8c
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This change gives the option of docker-puppet.py data to be in a dict
as well as a list. This allows docker_puppet_tasks data to use the
same keys as the top level puppet config data.
If the yaql fu can be worked out to build the top level data,
docker-puppet.py can later drop the list format entirely.
Change-Id: I7e2294c6c898d2340421c93516296ccf120aa6d2
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This patch sets the step correctly for docker_puppet_tasks.
This is now required in order to match the 'step' in some
puppet manifests explicitly so that things like keystone
initialization run correctly.
Closes-bug: #1667454
Change-Id: If2bdd0b1051125674f116f895832b48723d82b3a
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Depends-On: Icabdb30369c8ca15e77d169dc441bee8cfd3631f
Change-Id: Icec07f75f81953c4bf81ca21b4b02bc02e157562
Co-Authored-By: Martin André <m.andre@redhat.com>
Co-Authored-By: Ian Main <imain@redhat.com>
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