35d1415a22
Allow a deployer to disable container restarts by setting ``lxc_container_allow_restarts`` to ``false``. The tasks in common-tasks/os-lxc-container-setup.yml change some container options that require a restart to be effective. If these change during an upgrade this can cause uncoordinated LXC container restarts of galera or rabbitmq containers. This is a complement to the same option already present in the lxc_container_create role. Change-Id: Ib9b9daf816b0f62522997d2b0e66b6a5acd9a645
16 lines
681 B
YAML
16 lines
681 B
YAML
---
|
|
features:
|
|
- A new variable has been added to allow a deployer to control
|
|
the restart of containers from common-tasks/os-lxc-container-setup.yml.
|
|
This new option is ``lxc_container_allow_restarts`` and has a
|
|
default of ``true``. If a deployer wishes to disable the
|
|
auto-restart functionality they can set this value to ``false``
|
|
and automatic container restarts will be disabled.
|
|
|
|
This is a complement to the same option already present in the
|
|
lxc_container_create role.
|
|
|
|
This option is useful to avoid uncoordinated restarts of galera
|
|
or rabbitmq containers if the LXC container configuration changes
|
|
in a way that requires a restart.
|