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:
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:
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 module page.
List of Kayobe applied defaults to required docker_container variables:
---
deploy_containers_defaults:
comparisons:
image: strict
env: strict
volumes: strict
detach: True
network_mode: "host"
init: True
privileged: False
restart_policy: "unless-stopped"
deploy_containers_docker_api_timeout: 120