Pre-requisites
--------------
-Your environment must have both the Kubernetes `kubectl` and Helm setup as a one time activity.
+Your environment must have both the Kubernetes `kubectl` and Helm setup as a
+one time activity.
Install Kubectl
~~~~~~~~~~~~~~~
-Enter the following to install kubectl (on Ubuntu, there are slight differences on other O/Ss), the Kubernetes command line interface used to manage a Kubernetes cluster::
+Enter the following to install kubectl (on Ubuntu, there are slight differences
+on other O/Ss), the Kubernetes command line interface used to manage a
+Kubernetes cluster::
> curl -LO https://storage.googleapis.com/kubernetes-release/release/v1.8.10/bin/linux/amd64/kubectl
> chmod +x ./kubectl
> sudo mv ./kubectl /usr/local/bin/kubectl
> mkdir ~/.kube
-Paste kubectl config from Rancher (see the :ref:`cloud-setup-guide-label` for alternative Kubernetes environment setups) into the `~/.kube/config` file.
+Paste kubectl config from Rancher (see the :ref:`cloud-setup-guide-label` for
+alternative Kubernetes environment setups) into the `~/.kube/config` file.
Verify that the Kubernetes config is correct::
Install Helm
~~~~~~~~~~~~
-Helm is used by OOM for package and configuration management. To install Helm, enter the following::
+Helm is used by OOM for package and configuration management. To install Helm,
+enter the following::
> wget http://storage.googleapis.com/kubernetes-helm/helm-v2.9.1-linux-amd64.tar.gz
> tar -zxvf helm-v2.9.1-linux-amd64.tar.gz
Install the Helm Repo
---------------------
-Once kubectl and Helm are setup, one needs to setup a local Helm server to server up the ONAP charts::
+Once kubectl and Helm are setup, one needs to setup a local Helm server to
+server up the ONAP charts::
> helm install osn/onap
> helm init
> helm serve &
-Note the port number that is listed and use it in the Helm repo add as follows::
+Note the port number that is listed and use it in the Helm repo add as
+follows::
> helm repo add local http://127.0.0.1:8879
> cp -R helm/plugins/ ~/.helm
-Once the repo is setup, installation of ONAP can be done with a single command::
+Once the repo is setup, installation of ONAP can be done with a single
+command::
> helm deploy development local/onap --namespace onap
user's own environment (a laptop etc.) the portal application's port 8989 is
exposed through a `Kubernetes LoadBalancer`_ object.
-Typically, to be able to access the Kubernetes nodes publicly a public address is
-assigned. In Openstack this is a floating IP address.
+Typically, to be able to access the Kubernetes nodes publicly a public address
+is assigned. In Openstack this is a floating IP address.
When the `portal-app` chart is deployed a Kubernetes service is created that
instantiates a load balancer. The LB chooses the private interface of one of
of the page
.. note::
- Besides the ONAP Portal the Components can deliver additional user interfaces,
+ Besides the ONAP Portal the Components can deliver additional user interfaces,
please check the Component specific documentation.
-.. note::
+.. note::
| Alternatives Considered:
- a set of liveness probes which feed into the Kubernetes manager which
are described in the Heal section.
-Within ONAP, Consul is the monitoring system of choice and deployed by OOM in two parts:
+Within ONAP, Consul is the monitoring system of choice and deployed by OOM in
+two parts:
- a three-way, centralized Consul server cluster is deployed as a highly
available monitor of all of the ONAP components, and
> helm undeploy casablanca --dry-run
-will display the outcome of deleting the 'casablanca' release from the deployment.
+will display the outcome of deleting the 'casablanca' release from the
+deployment.
To completely delete a release and remove it from the internal store enter::
> helm undeploy casablanca --purge
will remove `so` as the configuration indicates it's no longer part of the
deployment. This might be useful if a one wanted to replace just `so` by
-installing a custom version.
+installing a custom version.