--- title: Charmhub | Deploy Juniper Os Software Contrail Kubernetes Master using Charmhub - The Open Operator Collection description: Deploy the latest version of Juniper Os Software Contrail Kubernetes Master on any cloud. url: https://charmhub.io/juniper-os-software-contrail-kubernetes-master/configurations --- # Juniper Os Software Contrail Kubernetes Master [Juniper Openstack Software](https://charmhub.io/publisher/juniper-os-software "View all packages from Juniper Openstack Software") * [Juniper Openstack Software](https://charmhub.io/publisher/juniper-os-software "View all packages from Juniper Openstack Software") Platform: 22.04 20.04 18.04 16.04 stable 50 ``` juju deploy juniper-os-software-contrail-kubernetes-master ``` [Learn to deploy on juju >](https://juju.is/docs/juju/manage-applications) * [cluster\_name](https://charmhub.io/juniper-os-software-contrail-kubernetes-master/configurations#cluster_name) * [cluster\_network](https://charmhub.io/juniper-os-software-contrail-kubernetes-master/configurations#cluster_network) * [cluster\_project](https://charmhub.io/juniper-os-software-contrail-kubernetes-master/configurations#cluster_project) * [container\_runtime](https://charmhub.io/juniper-os-software-contrail-kubernetes-master/configurations#container_runtime) * [control-network](https://charmhub.io/juniper-os-software-contrail-kubernetes-master/configurations#control-network) * [docker-log-driver](https://charmhub.io/juniper-os-software-contrail-kubernetes-master/configurations#docker-log-driver) * [docker-log-options](https://charmhub.io/juniper-os-software-contrail-kubernetes-master/configurations#docker-log-options) * [docker-opts](https://charmhub.io/juniper-os-software-contrail-kubernetes-master/configurations#docker-opts) * [docker-password](https://charmhub.io/juniper-os-software-contrail-kubernetes-master/configurations#docker-password) * [docker-registry](https://charmhub.io/juniper-os-software-contrail-kubernetes-master/configurations#docker-registry) * [docker-registry-insecure](https://charmhub.io/juniper-os-software-contrail-kubernetes-master/configurations#docker-registry-insecure) * [docker-user](https://charmhub.io/juniper-os-software-contrail-kubernetes-master/configurations#docker-user) * [docker\_runtime](https://charmhub.io/juniper-os-software-contrail-kubernetes-master/configurations#docker_runtime) * [docker\_runtime\_key\_url](https://charmhub.io/juniper-os-software-contrail-kubernetes-master/configurations#docker_runtime_key_url) * [docker\_runtime\_package](https://charmhub.io/juniper-os-software-contrail-kubernetes-master/configurations#docker_runtime_package) * [docker\_runtime\_repo](https://charmhub.io/juniper-os-software-contrail-kubernetes-master/configurations#docker_runtime_repo) * [host\_network\_service](https://charmhub.io/juniper-os-software-contrail-kubernetes-master/configurations#host_network_service) * [http\_proxy](https://charmhub.io/juniper-os-software-contrail-kubernetes-master/configurations#http_proxy) * [https\_proxy](https://charmhub.io/juniper-os-software-contrail-kubernetes-master/configurations#https_proxy) * [image-tag](https://charmhub.io/juniper-os-software-contrail-kubernetes-master/configurations#image-tag) * [ip\_fabric\_forwarding](https://charmhub.io/juniper-os-software-contrail-kubernetes-master/configurations#ip_fabric_forwarding) * [ip\_fabric\_snat](https://charmhub.io/juniper-os-software-contrail-kubernetes-master/configurations#ip_fabric_snat) * [ip\_fabric\_subnets](https://charmhub.io/juniper-os-software-contrail-kubernetes-master/configurations#ip_fabric_subnets) * [kubernetes\_api\_hostname](https://charmhub.io/juniper-os-software-contrail-kubernetes-master/configurations#kubernetes_api_hostname) * [kubernetes\_api\_secure\_port](https://charmhub.io/juniper-os-software-contrail-kubernetes-master/configurations#kubernetes_api_secure_port) * [kubernetes\_cluster\_domain](https://charmhub.io/juniper-os-software-contrail-kubernetes-master/configurations#kubernetes_cluster_domain) * [log-level](https://charmhub.io/juniper-os-software-contrail-kubernetes-master/configurations#log-level) * [nagios\_context](https://charmhub.io/juniper-os-software-contrail-kubernetes-master/configurations#nagios_context) * [nagios\_servicegroups](https://charmhub.io/juniper-os-software-contrail-kubernetes-master/configurations#nagios_servicegroups) * [nested\_mode](https://charmhub.io/juniper-os-software-contrail-kubernetes-master/configurations#nested_mode) * [nested\_mode\_config](https://charmhub.io/juniper-os-software-contrail-kubernetes-master/configurations#nested_mode_config) * [no\_proxy](https://charmhub.io/juniper-os-software-contrail-kubernetes-master/configurations#no_proxy) * [pod\_subnets](https://charmhub.io/juniper-os-software-contrail-kubernetes-master/configurations#pod_subnets) * [public\_fip\_pool](https://charmhub.io/juniper-os-software-contrail-kubernetes-master/configurations#public_fip_pool) * [service\_subnets](https://charmhub.io/juniper-os-software-contrail-kubernetes-master/configurations#service_subnets) [Learn about configurations >](https://juju.is/docs/juju/configuration#heading--application-configuration) * cluster\_name | string Default: k8s Kubernetes cluster name * cluster\_network | string Default: {} Kubernetes cluster network * cluster\_project | string Default: {} Kubernetes cluster project * container\_runtime | string Default: docker Container runtime valid values are "docker" and "containerd". Warning! The changes will not be applied after the package is installed. * control-network | string Network where API services are listening on. The IP addresses with netmasks of the control network delimited by space or comma (e.g. "192.168.0.0/24" or "192.168.0.0/24 192.168.1.0/24") or physical device name. This network will be used for all services in the charm. In Contrail this network is called as API(/MGMT) network. If not specified, default network will be used. * docker-log-driver | string Default: json-file A logging driver for the service’s containers. * docker-log-options | string Default: max-size=20m max-file=5 Logging options for the logging driver. Logging options available depend on which logging driver you use. * docker-opts | string Extra options to pass to the Docker config file '/etc/docker/daemon.json' in json format. e.g. {"iptables": false, "insecure-registries": ["host2", "tungstenfabric", "host1"]} * docker-password | string Password to the docker registry. * docker-registry | string Default: opencontrailnightly URL of docker-registry * docker-registry-insecure | boolean Is it docker-registry insecure and should docker be configured for it * docker-user | string Login to the docker registry. * docker\_runtime | string Default: upstream Docker runtime to install valid values are "upstream" (Docker PPA), "apt" (Ubuntu archive), "auto" (Ubuntu archive), or "custom" (must have set `docker_runtime_repo` URL, `docker_runtime_key_url` URL and `docker_runtime_package` name). Warning! The changes will not be applied after the package is installed. * docker\_runtime\_key\_url | string Custom Docker repository validation key URL. Warning! The changes will not be applied after the package is installed. * docker\_runtime\_package | string Custom Docker repository package name. Warning! The changes will not be applied after the package is installed. * docker\_runtime\_repo | string Custom Docker repository, given in deb format. Use `{ARCH}` to determine architecture at runtime. Use `{CODE}` to set release codename. E.g. `deb [arch={ARCH}] https://download.docker.com/linux/ubuntu {CODE} stable`. Warning! The changes will not be applied after the package is installed. * host\_network\_service | boolean Kubernetes host network service * http\_proxy | string URL to use for HTTP\_PROXY to be used by Docker. Only useful in closed environments where a proxy is the only option for routing to the registry to pull images * https\_proxy | string URL to use for HTTPS\_PROXY to be used by Docker. Only useful in closed environments where a proxy is the only option for routing to the registry to pull images * image-tag | string Default: latest Tag of docker image. * ip\_fabric\_forwarding | boolean Kubernetes IP fabric forwarding * ip\_fabric\_snat | boolean Kubernetes IP fabric snat * ip\_fabric\_subnets | string Default: 10.64.0.0/12 Kubernetes IP fabric subnets * kubernetes\_api\_hostname | string Virtual IP or hostname to access to Kubernetes Cluster API. This parameter is optinal. If it's not specified then local kubernetes address will be used. * kubernetes\_api\_secure\_port | string Secure port to access a Kubernetes Cluster API. This parameter is optinal. If it's not specified then local kubernetes address will be used. * kubernetes\_cluster\_domain | string Redefenition KUBERNETES\_CLUSTER\_DOMAIN. * log-level | string Default: SYS\_NOTICE Log level for contrail services. Valid values are: SYS\_EMERG, SYS\_ALERT, SYS\_CRIT, SYS\_ERR, SYS\_WARN, SYS\_NOTICE, SYS\_INFO, SYS\_DEBUG * nagios\_context | string Default: juju Used by the nrpe subordinate charms. A string that will be prepended to instance name to set the host name in nagios. So for instance the hostname would be something like juju-myservice-0 If you're running multiple environments with the same services in them this allows you to differentiate between them. * nagios\_servicegroups | string A comma-separated list of nagios servicegroups. If left empty, the nagios\_context will be used as the servicegroup * nested\_mode | boolean Nested mode flag. Kubernetes cluster inside an OpenStack cluster * nested\_mode\_config | string Default: {} Configuration of OpenStack and Contrail underlay cluster. This is a dictionary of configuration variables in JSON format. E.g. { "CONTROLLER\_NODES": "10.0.12.20", "CONTROL\_NODES": "10.0.12.20", "AUTH\_MODE": "keystone", "KEYSTONE\_AUTH\_ADMIN\_TENANT": "admin", "KEYSTONE\_AUTH\_ADMIN\_USER": "admin", "KEYSTONE\_AUTH\_ADMIN\_PASSWORD": "password", "KEYSTONE\_AUTH\_URL\_VERSION": "/v2.0", "KEYSTONE\_AUTH\_HOST": "10.0.12.122", "KEYSTONE\_AUTH\_PROTO": "http", "KEYSTONE\_AUTH\_PUBLIC\_PORT":"5000", "KEYSTONE\_AUTH\_REGION\_NAME": "RegionOne", "KEYSTONE\_AUTH\_INSECURE": "True", "KUBERNESTES\_NESTED\_VROUTER\_VIP": "10.10.10.5" } * no\_proxy | string Comma-separated list of destinations (either domain names or IP addresses) that should be directly accessed, by opposition of going through the proxy defined above. Must be less than 2023 characters long * pod\_subnets | string Default: 10.32.0.0/12 Kubernetes pod subnets * public\_fip\_pool | string Default: {} Kubernetes public floating IP pool * service\_subnets | string Default: 10.96.0.0/12 Kubernetes service subnets