Juju charms for Contrail services.
Contrail 5.0 would provide support for Docker containers. The existing contrail components, which run as services on a BMS or VM, would be running within a Docker container in contrail 5.0. This document describes how to deploy contrail 5.0 Docker containers, which would be running the several contrail service components using contrail-charms
- Install cloud and juju on the dedicated machine from where the deploy is started:
sudo apt-get update
sudo apt-get upgrade
sudo apt-get install juju
- Configure juju:
juju add-cloud <cloud-name>
juju add-credential <cloud name>
You can see possible clouds that you can use with juju clouds command.
$ juju clouds
Cloud Regions Default Type Description
aws 15 us-east-1 ec2 Amazon Web Services
aws-china 1 cn-north-1 ec2 Amazon China
aws-gov 1 us-gov-west-1 ec2 Amazon (USA Government)
azure 26 centralus azure Microsoft Azure
azure-china 2 chinaeast azure Microsoft Azure China
cloudsigma 5 hnl cloudsigma CloudSigma Cloud
google 13 us-east1 gce Google Cloud Platform
joyent 6 eu-ams-1 joyent Joyent Cloud
oracle 5 uscom-central-1 oracle Oracle Cloud
rackspace 6 dfw rackspace Rackspace Cloud
localhost 1 localhost lxd LXD Container Hypervisor
You can add private or custom clouds for the following provider types:
$ juju add-cloud
Cloud Types
maas
manual
openstack
oracle
vsphere
As an example for maas:
juju add-cloud mymaas #select cloud type: maas, enter the API endpoint url)
juju add-credential mymaas #add credentials
As an example for amazon:
juju add-credential aws #add credentials
- Create controller:
juju bootstrap --bootstrap-series=xenial <cloud name> <controller name>
- Download charms:
git clone https://github.com/Juniper/contrail-charms -b R5
- Deploy Contrail:
You can deploy charms in bundle or manually.
-
With bundle:
- Create or modify the Juju deployment bundle yaml file to point to machines in which the contrail-charms should be deployed and to include options you need.
- Deploy the bundle using the command
juju deploy <bundle_yaml_file> - Example of bundle.yaml file for deployment of OpenStack and Contrail in Amazon environment.
- Example of bundle.yaml file for deployment of Kubernetes and Contrail in Amazon environment (all-in-one).
- Example of bundle.yaml file for deployment of Kubernetes and Contrail in Nested mode.
-
Manually
How to deploy Contrail with OpenStack
- You can check the status of your deployment using
juju statuscommand. Unit status. Juju documentation.
CTRL/DATA network - network for data traffic of workload and for control traffic between compute nodes and control services. API/MGMT network - network where API services are listening on and for accessing instances.
By default, charms are using the default network for API/MGMT and CTRL/DATA.
To specify API/MGMT network set control-network parameter for contrail-controller, contrail-analytics, contrail-analyticsdb and contrail-kubernetes-master if is applicable. It may be the IP address and netmask of the control network or physical device name.
To specify CTRL/DATA network set data-network parameter for contrail-controller. It may be the IP address and netmask of the control network or physical device name. If data-network isn't specified it will use the same network as control-network.
juju config contrail-controller control-network=192.168.0.0/24 data-network=ens4
juju config contrail-analytics control-network=192.168.0.0/24
juju config contrail-analyticsdb control-network=192.168.0.0/24