From e4cb854086c845fa301cddaefcba1e3accaa17d8 Mon Sep 17 00:00:00 2001 From: Tomas Sedovic Date: Fri, 4 Aug 2017 15:26:35 +0200 Subject: Allow using ephemeral volumes for docker storage (#615) For testing cases it's sometimes useful to not create Cinder volumes for the VMs. It can also sometimes be a little faster and more robust (but unfit for production). This adds an option called `ephemeral_volumes` that will use the VM's storage instead of creating volumes when set to true. --- roles/openstack-stack/templates/heat_stack_server.yaml.j2 | 2 ++ roles/openstack-stack/templates/heat_stack_server_nofloating.yaml.j2 | 2 ++ 2 files changed, 4 insertions(+) (limited to 'roles') diff --git a/roles/openstack-stack/templates/heat_stack_server.yaml.j2 b/roles/openstack-stack/templates/heat_stack_server.yaml.j2 index 5851d3b9b..85af311ec 100644 --- a/roles/openstack-stack/templates/heat_stack_server.yaml.j2 +++ b/roles/openstack-stack/templates/heat_stack_server.yaml.j2 @@ -156,6 +156,7 @@ resources: floating_network: { get_param: floating_network } port_id: { get_resource: port } +{% if not ephemeral_volumes|default(false)|bool %} cinder_volume: type: OS::Cinder::Volume properties: @@ -168,3 +169,4 @@ resources: volume_id: { get_resource: cinder_volume } instance_uuid: { get_resource: server } mountpoint: /dev/sdb +{% endif %} diff --git a/roles/openstack-stack/templates/heat_stack_server_nofloating.yaml.j2 b/roles/openstack-stack/templates/heat_stack_server_nofloating.yaml.j2 index 792a8b90c..a22b7c6d0 100644 --- a/roles/openstack-stack/templates/heat_stack_server_nofloating.yaml.j2 +++ b/roles/openstack-stack/templates/heat_stack_server_nofloating.yaml.j2 @@ -135,6 +135,7 @@ resources: - subnet: { get_param: subnet } security_groups: { get_param: secgrp } +{% if not ephemeral_volumes|default(false)|bool %} cinder_volume: type: OS::Cinder::Volume properties: @@ -147,3 +148,4 @@ resources: volume_id: { get_resource: cinder_volume } instance_uuid: { get_resource: server_nofloating } mountpoint: /dev/sdb +{% endif %} -- cgit v1.2.3