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diff --git a/docs/release/configguide/spinnaker_config_guide.rst b/docs/release/configguide/spinnaker_config_guide.rst new file mode 100644 index 0000000..433ca3d --- /dev/null +++ b/docs/release/configguide/spinnaker_config_guide.rst @@ -0,0 +1,240 @@ +.. This work is licensed under a Creative Commons Attribution 4.0 International License. +.. http://creativecommons.org/licenses/by/4.0 +.. SPDX-License-Identifier CC-BY-4.0 +.. (c) Authors of Clover + +.. _spinnaker_config_guide: + +========================================= +Spinnaker Configuration Guide +========================================= + +This document provides a guide to setup the spinnaker in kubernetes as a continuous delivery platform. + + +Spinnaker Overview +===================== + +Spinnaker is an open-source, multi-cloud continuous delivery platform that helps you release software changes with high velocity and confidence. + +Spinnaker provides two core sets of features: + +**1. application management** + + You use Spinnaker’s application management features to view and manage your cloud resources. + +**2. application deployment** + + You use Spinnaker’s application deployment features to construct and manage continuous delivery workflows. + +For more information on Spinnaker and its capabilities, please refer to `documentation <https://www.spinnaker.io/>`_. + + +Setup Spinnaker +====================================== + +Prerequisites +------------- + +The following assumptions must be met before continuing on to deployment: + + * Ubuntu 16.04 was used heavily for development and is advised for greenfield deployments. + * Installation of Docker has already been performed. It's preferable to install Docker CE. + * Installation of Kubernetes has already been performed. + * A PersistentVolume resource need to be setup in k8s for the PersistentVolumeClaim to use. we supply the manifest file `minio-pv.yml <https://github.com/opnfv/clover/blob/master/clover/spinnaker/install/minio-pv.yml>`_ to create the PV, But it is not suitable for use in production. + + +Deploy from source +------------------ + +Clone the Clover git repository and navigate within the samples directory as shown below: + +.. code-block:: bash + + $ git clone https://gerrit.opnfv.org/gerrit/clover + $ cd clover/clover/spinnaker/install + $ git checkout stable/gambia + +To deploy the Spinnaker in the "spinnaker" Kubernetes namespace, use the following command: + +.. code-block:: bash + + $ kubectl create -f quick-install-spinnaker.yml + +Verifying the deployment +------------------------ + +To verify the Spinnaker pods is deployed, executing the command below: + +.. code-block:: bash + + $ kubectl get pod -n spinnaker + +The listing below must include the following Spinnaker pods: + +.. code-block:: bash + + $ NAME READY STATUS RESTARTS AGE + minio-deployment-5d84f45dd5-zjdzb 1/1 Running 0 22h + spin-clouddriver-795575c5cb-ph8qc 1/1 Running 0 22h + spin-deck-7c5d75bfcd-vr58q 1/1 Running 0 22h + spin-echo-7986796c94-4285v 1/1 Running 0 22h + spin-front50-5744674fdc-d9xsw 1/1 Running 0 22h + spin-gate-7978d55d57-jcsmq 1/1 Running 0 22h + spin-halyard 1/1 Running 0 22h + spin-igor-6f8c86bbbb-cs8gd 1/1 Running 0 22h + spin-orca-8659c57c5c-rs69z 1/1 Running 0 22h + spin-redis-558db8d5bd-kdmjz 1/1 Running 0 22h + spin-rosco-dfbbcbccd-db65b 1/1 Running 0 22h + +To verify the Spinnaker services is created, executing the command below: + +.. code-block:: bash + + $ kubectl get svc -n spinnaker + +The listing below must include the following Spinnaker services: + +.. code-block:: bash + + $ NAME TYPE CLUSTER-IP EXTERNAL-IP PORT(S) AGE + minio-service ClusterIP 10.233.21.175 <none> 9000/TCP 22h + spin-clouddriver ClusterIP 10.233.9.27 <none> 7002/TCP 22h + spin-deck ClusterIP 10.233.34.86 <none> 9000/TCP 22h + spin-echo ClusterIP 10.233.29.150 <none> 8089/TCP 22h + spin-front50 ClusterIP 10.233.5.221 <none> 8080/TCP 22h + spin-gate ClusterIP 10.233.33.196 <none> 8084/TCP 22h + spin-halyard ClusterIP 10.233.2.187 <none> 8064/TCP 22h + spin-igor ClusterIP 10.233.29.93 <none> 8088/TCP 22h + spin-orca ClusterIP 10.233.23.140 <none> 8083/TCP 22h + spin-redis ClusterIP 10.233.20.95 <none> 6379/TCP 22h + spin-rosco ClusterIP 10.233.48.79 <none> 8087/TCP 22h + +To publish the spin-deck service, we need change the type to NodePort, executing the command below: + +.. code-block:: bash + + $ kubectl get svc spin-deck -n spinnaker -o yaml |sed 's/ClusterIP/NodePort/' |kubectl replace -f - + $ kubectl get svc -n spinnaker + +The listing below must include the following services + +.. code-block:: bash + + $ NAME TYPE CLUSTER-IP EXTERNAL-IP PORT(S) AGE + minio-service ClusterIP 10.233.21.175 <none> 9000/TCP 22h + spin-clouddriver ClusterIP 10.233.9.27 <none> 7002/TCP 22h + spin-deck NodePort 10.233.34.86 <none> 9000:31747/TCP 22h + spin-echo ClusterIP 10.233.29.150 <none> 8089/TCP 22h + spin-front50 ClusterIP 10.233.5.221 <none> 8080/TCP 22h + spin-gate ClusterIP 10.233.33.196 <none> 8084/TCP 22h + spin-halyard ClusterIP 10.233.2.187 <none> 8064/TCP 22h + spin-igor ClusterIP 10.233.29.93 <none> 8088/TCP 22h + spin-orca ClusterIP 10.233.23.140 <none> 8083/TCP 22h + spin-redis ClusterIP 10.233.20.95 <none> 6379/TCP 22h + spin-rosco ClusterIP 10.233.48.79 <none> 8087/TCP 22h + +In your browser, navigate to the following URLs for Spinnaker respectively:: + + http://<node IP>:31747 + +Where node IP is an IP from one of the Kubernetes cluster node(s). + +.. image:: imgs/spinnaker.png + :align: center + :scale: 100% + +Spinnaker Configuration +======================= + +When the default installation is ready, there are many different components that you can turn on with Spinnaker. In order to customize Spinnaker, you can use the halyard command line or clover command line to edit the configuration and apply it to what has already been deployed. + +Halyard Command +--------------- + +Halyard has an in-cluster daemon that stores your configuration. You can exec a shell in this pod to make and apply your changes. + +For example: + +.. code-block:: bash + + $ kubectl exec spin-halyard -n spinnaker -it -- bash -il + spinnaker@spin-halyard:/workdir$ hal version list + +How to use the halyard command line to configurate the spinnaker, please refer to `commands documentation <https://www.spinnaker.io/reference/halyard/commands/>`_. + +Clover Command +-------------- + +Clover provider the cloverctl and clover-controller to controll the server. So we can use the cloverctl to configurate the spinnaker. So far, clover provide the capabilities to create/get/delete docker-registry and kubernetes provider in spinnaker. + +**NOTE:** Before using clover command, you need build the clover command and setup the clover-controller in your local kubernetes cluster, where spinnaker deploy in. + +Docker Registry +::::::::::::::: + +You need a configuration file written in YAML that describe the information about you Docker Registry as shown below: + +docker.yml:: + + name: mydockerhub + address: https://index.docker.io + username: if-you-images-aren't-publicly-available + password: fill-this-field + repositories: + - opnfv/clover + +If any of your images aren’t publicly available, you need fill your DockerHub username & password. Ortherwise you can delete the username & password field. + +Creating the Docker Registry in spinnaker: + +.. code-block:: bash + + $ cloverctl create provider docker-registry -f docker.yml + +Getting the Docker Registry in spinnaker: + +.. code-block:: bash + + $ cloverctl get provider docker-registry + +Deleting the Docker Registry in spinnaker: + +.. code-block:: bash + + $ cloverctl delete provider docker-registry -n dockerhub + +Kubernetes +:::::::::: + +By default, installing the manifest only registers the local cluster as a deploy target for Spinnaker. If you want to add arbitrary clusters you can use the cloverctl command + +You need a running Kubernetes cluster, with corresponding credentials in a kubeconfig file(/path/to/kubeconfig). And You also need a configuration file written in YAML that describe the information about your kubernetes cluseter as shown below: + +kubernetes.yml:: + + # name must match pattern ^[a-z0-9]+([-a-z0-9]*[a-z0-9])?$' + name: my-kubernetes + providerVersion: V1 + # make sure the kubeconfigFile can be use + kubeconfigFile: /path/to/kubeconfig + dockerRegistries: + - accountName: dockerhub + +Creating the kubernetes provider in spinnaker: + +.. code-block:: bash + + $ cloverctl create provider kubernetes -f kubernetes.yml + +Getting the kubernetes provider in spinnaker: + +.. code-block:: bash + + $ cloverctl get provider kubernetes + +Deleting the kubernetes provider in spinnaker: + +.. code-block:: bash + + $ cloverctl delete provider kubernetes -n my-kubernetes |