tripleo-heat-templates/puppet/services/docker.yaml
Steven Hardy 8febc6e6f4 Add docker composable service template
This uses a puppet-tripleo profile to configure and start docker
in step1 of the deployment, which is before we attempt to deploy
any containers (see docker/services/README.rst#docker-steps)

This enables existing environments on upgrade to configure things
correctly, without using the docker/firstboot/setup_docker_host.sh
- the firstboot approach may still be needed for atomic, but for
environments where we can run puppet on the host this integrates
more cleanly with our existing architecture I think.

Depends-On: Id8add1e8a0ecaedb7d8a7dc9ba3747c1ac3b8eea
Change-Id: If4ffe21579bcb2770f4e5a96be7960b52927a27b
2017-03-06 15:51:42 +01:00

44 lines
1.2 KiB
YAML

heat_template_version: ocata
description: >
Configures docker on the host
parameters:
DockerNamespace:
description: namespace
default: tripleoupstream
type: string
DockerNamespaceIsRegistry:
type: boolean
default: false
EndpointMap:
default: {}
description: Mapping of service endpoint -> protocol. Typically set
via parameter_defaults in the resource registry.
type: json
ServiceNetMap:
default: {}
description: Mapping of service_name -> network name. Typically set
via parameter_defaults in the resource registry. This
mapping overrides those in ServiceNetMapDefaults.
type: json
DefaultPasswords:
default: {}
type: json
outputs:
role_data:
description: Role data for the docker service
value:
service_name: docker
config_settings:
tripleo::profile::base::docker::docker_namespace: {get_param: DockerNamespace}
tripleo::profile::base::docker::insecure_registry: {get_param: DockerNamespaceIsRegistry}
step_config: |
include ::tripleo::profile::base::docker
upgrade_tasks:
- name: Install docker packages on upgrade if missing
tags: step3
yum: name=docker state=latest