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This updates the docker version of ironic-conductor.yaml so
that it sets permissions on the entire /var/lib/ironic
tree correctly. Since 1a4ece16cea40075fe7332ed048b9c289b3ff424
we bind mount in /var/lib/ironic from the host (created via
Ansible if it didn't already exist). This caused a subtle
permissions issue in that the Ironic conductor service
can no longer create sub-directories it needs to operate.
Change-Id: I1eb6b5ddad7cd89ee887e2e429ebe245aa7b80dc
Closes-bug: 1677086
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Simplify the config of the containerized services by bind mounting in
the configurations instead of specifying them all in kolla config.
This is change is useful to limit the side effects of generating the
config files and running the container is two separate steps as config
directories are now bind-mounted inside the container instead of having
files being copied to the container. We've seen examples of Apache's
mod_ssl configuration file present on the container preventing it to
start when puppet configured apache not to load the ssl module (in case
TLS is disabled).
Co-Authored-By: Ian Main <imain@redhat.com>
Change-Id: I4ec5dd8b360faea71a044894a61790997f54d48a
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Use mounts instead of docker volumes, and preserve existing data when
moving from baremetal to containerized ironic-conductor.
We cannot keep the data in the same directory to avoid hard-linking
errors in ironic, because of this issue:
https://github.com/docker/docker/issues/7457
This means we need to copy the data over to a new location before we
start the containers.
Change-Id: If98460120212f887b06adf117c5d88b97682638e
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We don't use docker_image for anything. It is a remant of the
pre-composable docker templates and we can now remove it.
This patch removes references to the 'docker_image' section
from docker/post.yaml and all of the docker/services* templates.
Change-Id: I208c1ef1550ab39ab0ee47ab282f9b1937379810
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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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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 patch adds docker services for Ironic API and Ironic
Conductor.
Change-Id: Icea5ae2ecd7e749ce95ed8444c3a5ef3e035bb4e
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