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Heat now supports release name aliases, so we can replace
the inconsistent mix of date related versions with one consistent
version that aligns with the supported version of heat for this
t-h-t branch.
This should also help new users who sometimes copy/paste old templates
and discover intrinsic functions in the t-h-t docs don't work because
their template version is too old.
Change-Id: Ib415e7290fea27447460baa280291492df197e54
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This switches to using overcloud-full as the OS image for
containerized compute. It includes the following changes:
- install docker, until this change lands
I1eab2a6de721c8f3c21c7df0019f2d4d1cc3775f
- agent image pull has been removed. This avoids a race between docker
starting and the current call to pull. This relies on "docker run"
to do the initial pull and leaves open the option of some other
prefetch mechanism to do the initial pull
- rely on unit Conflicts= to ensure heat-docker-agents and
os-collect-config do not run at the same time
- tweaks to host bind mounts
- removal of commands which only apply to atomic
Co-Authored-By: Martin André <m.andre@redhat.com>
Change-Id: I2e82634785834a877a4dbdbdcd788a9ac1c14a9d
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The script run-os-net-config[1] copies in ifcfg-* from the host before
running os-net-config. Apparently it was done this way because the
other scripts in /etc/sysconfig/network-scripts/ differed between host
and agent container. This should be less of an issue now that host and
heat-agents run centos-7 (even when the host is atomic)
tripleo-heat-templates recently changed to running os-net-config in a
deployment script instead of an os-refresh-config script [2]. This
means that our current run-os-net-config approach is currently
resulting in os-net-config being executed twice.
Another issue with run-os-net-config is that it copies ifcfg-* from
host to container, but not back again. This means that rebooting the
server will result in unconfigured interfaces until os-net-config is
somehow run again.
This change bind mounts /etc/sysconfig/network-scripts/ from the host
and uses the conventional approach to running os-refresh-config.
This may fix the issue where compute nodes are losing network
connectivity, so
Closes-Bug: #1646897
[1] http://git.openstack.org/cgit/openstack/tripleo-common/tree/heat_docker_agent/run-os-net-config
[2] I0ed08332cfc49a579de2e83960f0d8047690b97a
Change-Id: I763fc8d8e3eb10ac64d33e46c92888d211003e72
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This change modifies the template interface to support containers and
converts the compute services to composable roles.
Co-Authored-By: Dan Prince <dprince@redhat.com>
Co-Authored-By: Flavio Percoco <flavio@redhat.com>
Co-Authored-By: Martin André <m.andre@redhat.com>
Co-Authored-By: Steve Baker <sbaker@redhat.com>
Change-Id: I82fa58e19de94ec78ca242154bc6ecc592112d1b
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