62 lines
1.5 KiB
ReStructuredText
62 lines
1.5 KiB
ReStructuredText
.. _configuration-seed-custom-containers:
|
|
|
|
======================
|
|
Seed custom containers
|
|
======================
|
|
|
|
This section covers configuration of the user-defined containers deployment
|
|
functionality that runs on the seed host.
|
|
|
|
Configuration
|
|
=============
|
|
|
|
For example, to deploy a squid container image:
|
|
|
|
.. code-block:: yaml
|
|
:caption: ``seed.yml``
|
|
|
|
seed_containers:
|
|
squid:
|
|
image: "stackhpc/squid:3.5.20-1"
|
|
pre: "{{ kayobe_config_path }}/containers/squid/pre.yml"
|
|
post: "{{ kayobe_config_path }}/containers/squid/post.yml"
|
|
|
|
Please notice the *optional* pre and post Ansible task files - those need to
|
|
be created in ``kayobe-config`` path and will be run before and after
|
|
particular container deployment.
|
|
|
|
Possible options for container deployment:
|
|
|
|
.. code-block:: yaml
|
|
|
|
seed_containers:
|
|
containerA:
|
|
capabilities:
|
|
command:
|
|
comparisons:
|
|
detach:
|
|
env:
|
|
network_mode:
|
|
image:
|
|
init:
|
|
ipc_mode:
|
|
pid_mode:
|
|
ports:
|
|
privileged:
|
|
restart_policy:
|
|
sysctls:
|
|
tag:
|
|
ulimits:
|
|
user:
|
|
volumes:
|
|
|
|
For a detailed explanation of each option - please see `Ansible
|
|
docker_container <https://docs.ansible.com/ansible/latest/modules/docker_container_module.html>`_
|
|
module page.
|
|
|
|
List of Kayobe applied defaults to required docker_container variables:
|
|
|
|
.. literalinclude:: ../../../ansible/roles/deploy-containers/defaults/main.yml
|
|
:language: yaml
|
|
|