.. http://creativecommons.org/licenses/by/4.0
-Policy OOM Installation
------------------------
+Policy/ACM OOM Installation
+---------------------------
.. contents::
:depth: 2
-Policy OOM Charts
-*****************
+Notes
+*****
+* This guide assumes that you have access to a Kubernetes cluster.
+* The examples for this guide were carried out on a 3 node Ubuntu-based cluster. However, cluster software such as microk8s should work just as well.
+
+Cluster Used in this Guide
+**************************
+* Ubuntu-based cluster using Ubuntu 20.04.1 LTS
+* 3 nodes - each having 8GB RAM and 4CPU
+
+Prerequisites
+*************
+* K8s Cluster capable of running kubectl commands
+* Both kubectl client and the server use v1.22.4
+* Helm version v3.6.3 is installed
+* There should be a running chart repo called "local"
+* Chartmuseum used to create the chart repo
+
+Deploy Policy/ACM OOM & Required Charts
+***************************************
The policy K8S charts are located in the `OOM repository <https://gerrit.onap.org/r/gitweb?p=oom.git;a=tree;f=kubernetes/policy;h=78576c7a0d30cb87054e9776326cdde20986e6e3;hb=refs/heads/master>`_.
-Please refer to the OOM documentation on how to install and deploy ONAP.
+Install Helm Plugins
+^^^^^^^^^^^^^^^^^^^^
+Chart museum's **helm-push** plugin should be installed
-Policy Pods
-***********
-To get a listing of the Policy Pods, run the following command:
+.. code-block:: bash
+
+ helm plugin install https://github.com/chartmuseum/helm-push --version 0.10.3
+
+And then we should install the **deploy** and **undeploy** plugins from oom. so, navigate to the oom/kubernetes directory in the above cloned oom gerrit repo.
.. code-block:: bash
- kubectl get pods | grep policy
-
- brmsgw ClusterIP 10.43.77.177 <none> 9989/TCP 5d15h app=brmsgw,release=dev-policy
- drools ClusterIP 10.43.167.154 <none> 6969/TCP,9696/TCP 5d15h app=drools,release=dev-policy
- nexus ClusterIP 10.43.239.92 <none> 8081/TCP 5d15h app=nexus,release=dev-policy
- pap NodePort 10.43.207.229 <none> 8443:30219/TCP,9091:30218/TCP 5d15h app=pap,release=dev-policy
- pdp ClusterIP None <none> 8081/TCP 5d15h app=pdp,release=dev-policy
- policy-apex-pdp ClusterIP 10.43.226.0 <none> 6969/TCP 5d15h app=policy-apex-pdp,release=dev-policy
- policy-api ClusterIP 10.43.102.56 <none> 6969/TCP 5d15h app=policy-api,release=dev-policy
- policy-distribution ClusterIP 10.43.4.211 <none> 6969/TCP 5d15h app=policy-distribution,release=dev-policy
- policy-pap ClusterIP 10.43.175.164 <none> 6969/TCP 5d15h app=policy-pap,release=dev-policy
- policy-xacml-pdp ClusterIP 10.43.181.208 <none> 6969/TCP 5d15h app=policy-xacml-pdp,release=dev-policy
- policydb ClusterIP 10.43.93.233 <none> 3306/TCP 5d15h app=policydb,release=dev-policy
-
-Some of these pods are shared between the legacy components and the latest framework components, while others are not.
-
-.. csv-table::
- :header: "Policy Pod", "Latest Framework", "Legacy"
- :widths: 15,10,10
-
- "brmsgw", "", "yes"
- "drools", "yes", "yes"
- "nexus", "yes", "yes"
- "pap", "", "yes"
- "pdp", "", "yes"
- "policy-apex-pdp", "yes", ""
- "policy-api", "yes", ""
- "policy-distribution", "yes", "yes"
- "policy-pap", "yes", ""
- "policy-xacml-pdp", "yes", ""
- "policydb", "yes", "yes"
-
-Accessing Policy Containers
-***************************
+ helm plugin install helm/plugins/deploy
+ helm plugin install helm/plugins/undeploy
+
+Package and Upload Charts to Repo
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+Navigate to the same oom/kubernetes directory. The **make** command can be used here to package and upload (among other things) the charts to the local chart repo. This command is slow as it has to package and upload all of the helm charts in oom. However, we are skipping linting of the charts and using the **-j** flag to allow us to use multiple threads - this will maximize the speed.
+
+.. code-block:: bash
+
+ make all SKIP_LINT=TRUE -j$(nproc)
+
+Once this is completed, we should be able to see all of the charts in the local helm repo.
+
+.. code-block:: bash
+
+ helm search repo local
+
+ local/policy 12.0.0 ONAP Policy
+ local/policy-apex-pdp 12.0.0 ONAP Policy APEX PDP
+ local/policy-api 12.0.0 ONAP Policy Design API
+ local/policy-clamp-ac-a1pms-ppnt 12.0.0 ONAP Policy Clamp A1PMS Participant
+ local/policy-clamp-ac-http-ppnt 12.0.0 ONAP Policy Clamp Controlloop Http Participant
+ local/policy-clamp-ac-k8s-ppnt 12.0.0 ONAP Policy Clamp Controlloop K8s Participant
+ local/policy-clamp-ac-kserve-ppnt 12.0.0 ONAP Policy Clamp Kserve Participant
+ local/policy-clamp-ac-pf-ppnt 12.0.0 ONAP Policy Clamp Controlloop Policy Participant
+ local/policy-clamp-runtime-acm 12.0.0 ONAP Policy Clamp Controlloop Runtime
+ local/policy-distribution 12.0.0 ONAP Policy Distribution
+ local/policy-drools-pdp 12.0.0 ONAP Drools Policy Engine (PDP-D)
+ local/policy-pap 12.0.0 ONAP Policy Administration (PAP)
+ local/policy-xacml-pdp 12.0.0 ONAP Policy XACML PDP (PDP-X)
+
+.. note::
+ Only the policy/acm charts are shown above - there will be many others.
+
+Strimzi Kafka and Cert Manager Install
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+Install Cert Manager
+
+.. code-block:: bash
+
+ kubectl apply -f https://github.com/jetstack/cert-manager/releases/download/v1.2.0/cert-manager.yaml
+
+Currently, the following policy/acm components use Strimzi Kafka by default:
+
+* policy-ppnt
+* k8s-ppnt
+* http-ppnt
+* a1Policy-mgmt-ppnt
+* kserve-ppnt
+* acm runtime
+
+There is a future plan to move all components to Strimzi Kafka. However, in the meantime, our deployments require both DMAAP message-router and Strimzi Kafka
+|
+Install Strimzi Kafka Operator
+
+.. code-block:: bash
+
+ helm repo add strimzi https://strimzi.io/charts/
+ helm install strimzi-kafka-operator strimzi/strimzi-kafka-operator --namespace strimzi-system --version 0.32.0 --set watchAnyNamespace=true --create-namespace
+
+Once these are installed and running, we can move on to the installation of the policy and related helm charts
+
+Policy and Related Helm Chart Install
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+At this stage, we have all the required charts that we need for either Policy Framework or ACM installation. The command to deploy the charts is below
+
+.. code-block:: bash
+
+ helm deploy dev local/onap --namespace onap -f ~/override.yaml --create-namespace
+
+In the above **helm deploy** command we provide an override file called **override.yaml**. In this file, we can turn on/off different parts of the onap installation. we have provided 2 different override files below in the collapsable code. One is for just the policy components and requirements. One is for the ACM components and requirements. These are provided just as examples - you can adjust any way you see fit.
+
+.. collapse:: Policy Chart Override
+
+ .. code-block:: yaml
+
+ global:
+ repository: nexus3.onap.org:10001
+ pullPolicy: IfNotPresent
+ masterPassword: password
+ serviceMesh:
+ enabled: false
+ cmpv2Enabled: false
+ addTestingComponents: false
+ robot:
+ enabled: false
+ so:
+ enabled: false
+ cassandra:
+ enabled: false
+ mariadb-galera:
+ enabled: true
+ replicaCount: 1
+ appc:
+ enabled: false
+ sdnc:
+ enabled: false
+ replicaCount: 1
+ config:
+ enableClustering: false
+ aaf:
+ enabled: false
+ aai:
+ enabled: false
+ clamp:
+ enabled: false
+ cli:
+ enabled: false
+ cds:
+ enabled: false
+ consul:
+ enabled: false
+ contrib:
+ enabled: false
+ awx:
+ enabled: false
+ netbox:
+ enabled: false
+ dcaegen2:
+ enabled: false
+ pnda:
+ enabled: false
+ dmaap:
+ enabled: true
+ message-router:
+ enabled: true
+ dmaap-bc:
+ enabled: false
+ dmaap-dr-prov:
+ enabled: false
+ dmaap-dr-node:
+ enabled: false
+ dmaap-strimzi:
+ enabled: false
+ esr:
+ enabled: false
+ log:
+ enabled: false
+ sniro-emulator:
+ enabled: false
+ oof:
+ enabled: false
+ msb:
+ enabled: false
+ multicloud:
+ enabled: false
+ nbi:
+ enabled: false
+ pomba:
+ enabled: false
+ portal:
+ enabled: false
+ platform:
+ enabled: false
+ sdc:
+ enabled: false
+ uui:
+ enabled: false
+ vfc:
+ enabled: false
+ vid:
+ enabled: false
+ modeling:
+ enabled: false
+ cps:
+ enabled: false
+ vnfsdk:
+ enabled: false
+ vvp:
+ enabled: false
+ strimzi:
+ enabled: true
+ replicaCount: 1
+ persistence:
+ kafka:
+ size: 1Gi
+ zookeeper:
+ size: 256Mi
+ strimzi-kafka-bridge:
+ enabled: false
+ policy:
+ enabled: true
+ policy-clamp-ac-a1pms-ppnt:
+ enabled: false
+ policy-clamp-ac-k8s-ppnt:
+ enabled: false
+ policy-clamp-ac-http-ppnt:
+ enabled: false
+ policy-clamp-ac-pf-ppnt:
+ enabled: false
+ policy-clamp-runtime-acm:
+ enabled: false
+ policy-gui:
+ enabled: false
+ policy-apex-pdp:
+ enabled: true
+ policy-nexus:
+ enabled: false
+ policy-api:
+ enabled: true
+ policy-pap:
+ enabled: true
+ policy-xacml-pdp:
+ enabled: true
+ policy-drools-pdp:
+ enabled: true
+ policy-distribution:
+ enabled: true
+
+.. collapse:: ACM Chart Override
+
+ .. code-block:: yaml
+
+ global:
+ repository: nexus3.onap.org:10001
+ pullPolicy: IfNotPresent
+ masterPassword: password
+ serviceMesh:
+ enabled: false
+ cmpv2Enabled: false
+ addTestingComponents: false
+ robot:
+ enabled: false
+ so:
+ enabled: false
+ cassandra:
+ enabled: false
+ mariadb-galera:
+ enabled: true
+ replicaCount: 1
+ appc:
+ enabled: false
+ sdnc:
+ enabled: false
+ replicaCount: 1
+ config:
+ enableClustering: false
+ aaf:
+ enabled: false
+ aai:
+ enabled: false
+ clamp:
+ enabled: false
+ cli:
+ enabled: false
+ cds:
+ enabled: false
+ consul:
+ enabled: false
+ contrib:
+ enabled: false
+ awx:
+ enabled: false
+ netbox:
+ enabled: false
+ dcaegen2:
+ enabled: false
+ pnda:
+ enabled: false
+ dmaap:
+ enabled: true
+ message-router:
+ enabled: true
+ dmaap-bc:
+ enabled: false
+ dmaap-dr-prov:
+ enabled: false
+ dmaap-dr-node:
+ enabled: false
+ dmaap-strimzi:
+ enabled: false
+ esr:
+ enabled: false
+ log:
+ enabled: false
+ sniro-emulator:
+ enabled: false
+ oof:
+ enabled: false
+ msb:
+ enabled: false
+ multicloud:
+ enabled: false
+ nbi:
+ enabled: false
+ pomba:
+ enabled: false
+ portal:
+ enabled: false
+ platform:
+ enabled: false
+ sdc:
+ enabled: false
+ uui:
+ enabled: false
+ vfc:
+ enabled: false
+ vid:
+ enabled: false
+ modeling:
+ enabled: false
+ cps:
+ enabled: false
+ vnfsdk:
+ enabled: false
+ vvp:
+ enabled: false
+ strimzi:
+ enabled: true
+ replicaCount: 1
+ persistence:
+ kafka:
+ size: 1Gi
+ zookeeper:
+ size: 256Mi
+ strimzi-kafka-bridge:
+ enabled: false
+ policy:
+ enabled: true
+ policy-clamp-ac-a1pms-ppnt:
+ enabled: true
+ policy-clamp-ac-k8s-ppnt:
+ enabled: true
+ policy-clamp-ac-http-ppnt:
+ enabled: true
+ policy-clamp-ac-pf-ppnt:
+ enabled: true
+ policy-clamp-runtime-acm:
+ enabled: true
+ policy-gui:
+ enabled: false
+ policy-apex-pdp:
+ enabled: false
+ policy-nexus:
+ enabled: false
+ policy-api:
+ enabled: true
+ policy-pap:
+ enabled: true
+ policy-xacml-pdp:
+ enabled: false
+ policy-drools-pdp:
+ enabled: false
+ policy-distribution:
+ enabled: false
+
+|
+
+Policy/ACM Pods
+***************
+To get a listing of the Policy or ACM Pods, run the following command:
+
+.. code-block:: bash
+
+ kubectl get pods -n onap | grep dev-policy
+
+ dev-policy-59684c7b9c-5gd6r 2/2 Running 0 8m41s
+ dev-policy-apex-pdp-0 1/1 Running 0 8m41s
+ dev-policy-api-56f55f59c5-nl5cg 1/1 Running 0 8m41s
+ dev-policy-distribution-54cc59b8bd-jkg5d 1/1 Running 0 8m41s
+ dev-policy-mariadb-0 1/1 Running 0 8m41s
+ dev-policy-xacml-pdp-765c7d58b5-l6pr7 1/1 Running 0 8m41s
+
+.. note::
+ To get a listing of the Policy services, run this command:
+ kubectl get svc -n onap | grep policy
+
+Accessing Policy/ACM Containers
+*******************************
Accessing the policy docker containers is the same as for any kubernetes container. Here is an example:
.. code-block:: bash
kubectl -n onap exec -it dev-policy-policy-xacml-pdp-584844b8cf-9zptx bash
-Installing or Upgrading Policy
-******************************
+.. _install-upgrade-policy-label:
+
+Installing or Upgrading Policy/ACM
+**********************************
The assumption is you have cloned the charts from the OOM repository into a local directory.
**Step 1** Go into local copy of OOM charts
From your local copy, edit any of the values.yaml files in the policy tree to make desired changes.
+The policy schema will be installed automatically as part of the database configuration using ``db-migrator``.
+By default the policy schema is upgraded to the latest version.
+For more information on how to change the ``db-migrator`` setup please see
+:ref:`Using Policy DB Migrator <policy-db-migrator-label>`.
+
**Step 2** Build the charts
.. code-block:: bash
- make policy
- make onap
+ make policy -j$(nproc)
+ make SKIP_LINT=TRUE onap -j$(nproc)
+
+.. note::
+ SKIP_LINT is only to reduce the "make" time. **-j** allows the use of multiple threads.
-**Step 3** Undeploy Policy
+**Step 3** Undeploy Policy/ACM
After undeploying policy, loop on monitoring the policy pods until they go away.
.. code-block:: bash
- helm del --purge dev-policy
- kubectl get pods -n onap
+ helm undeploy dev-policy
+ kubectl get pods -n onap | grep dev-policy
-**Step 4** Delete NFS persisted data for Policy
-Sudo to root if you logged in using another account such as ubuntu.
-
-.. code-block:: bash
- rm -fr /dockerdata-nfs/dev-policy
+**Step 4** Re-Deploy Policy pods
-**Step 5** Re-Deploy Policy pods
After deploying policy, loop on monitoring the policy pods until they come up.
.. code-block:: bash
helm deploy dev-policy local/onap --namespace onap
- kubectl get pods -n onap
+ kubectl get pods -n onap | grep dev-policy
+
+.. note::
+ If you want to purge the existing data and start with a clean install,
+ please follow these steps after undeploying:
+
+ **Step 1** Delete NFS persisted data for Policy
+
+ .. code-block:: bash
+
+ rm -fr /dockerdata-nfs/dev/policy
+
+ **Step 2** Make sure there is no orphan policy database persistent volume or claim.
+
+ First, find if there is an orphan database PV or PVC with the following commands:
+
+ .. code-block:: bash
+
+ kubectl get pvc -n onap | grep policy
+ kubectl get pv -n onap | grep policy
+
+ If there are any orphan resources, delete them with
+
+ .. code-block:: bash
+
+ kubectl delete pvc <orphan-policy-mariadb-resource>
+ kubectl delete pv <orphan-policy-mariadb-resource>
+
Restarting a faulty component
*****************************
Each policy component can be restarted independently by issuing the following command:
-kubectl delete pod <policy-pod> -n onap
+.. code-block:: bash
+
+ kubectl delete pod <policy-pod> -n onap
Exposing ports
**************
kubectl -n onap expose service policy-api --port=7171 --target-port=6969 --name=api-public --type=NodePort
-Overriding certificate stores
-*******************************
-Each policy component keystore and or truststore can be overriden. The procedure will be applicable
-to an installation that requires certificates other than the pre-packaged AAF derived ones
-that come with the official ONAP distribution.
-
-To override a default keystore, the new certificate store (policy-keystore) file should be placed at the
-appropriate helm chart locations below:
-
-* **oom/kubernetes/policy/charts/drools/resources/secrets/policy-keystore** drools pdp keystore override.
-* **oom/kubernetes/policy/charts/policy-apex-pdp/resources/config/policy-keystore** apex pdp keystore override.
-* **oom/kubernetes/policy/charts/policy-api/resources/config/policy-keystore** api keystore override.
-* **oom/kubernetes/policy/charts/policy-distribution/resources/config/policy-keystore** distribution keystore override.
-* **oom/kubernetes/policy/charts/policy-pap/resources/config/policy-keystore** pap keystore override.
-* **oom/kubernetes/policy/charts/policy-xacml-pdp/resources/config/policy-keystore** xacml pdp keystore override.
-
-In the event that the truststore (policy-truststore) needs to be overriden as well, place it at the appropriate
-location below:
-
-* **oom/kubernetes/policy/charts/drools/resources/configmaps/policy-truststore** drools pdp truststore override.
-* **oom/kubernetes/policy/charts/policy-apex-pdp/resources/config/policy-truststore** apex pdp truststore override.
-* **oom/kubernetes/policy/charts/policy-api/resources/config/policy-truststore** api truststore override.
-* **oom/kubernetes/policy/charts/policy-distribution/resources/config/policy-truststore** distribution truststore override.
-* **oom/kubernetes/policy/charts/policy-pap/resources/config/policy-truststore** pap truststore override.
-* **oom/kubernetes/policy/charts/policy-xacml-pdp/resources/config/policy-truststore** xacml pdp truststore override.
-
-After these changes, follow the procedures in the :ref:`Installing or Upgrading Policy` section to make usage of
-the new stores effective.
-
Additional PDP-D Customizations
*******************************
Credentials and other configuration parameters can be set as values
when deploying the policy (drools) subchart. Please refer to
-`PDP-D Default Values <https://git.onap.org/oom/tree/kubernetes/policy/charts/drools/values.yaml>`_
+`PDP-D Default Values <https://git.onap.org/oom/tree/kubernetes/policy/components/policy-drools-pdp/values.yaml>`_
for the current default values. It is strongly recommended that sensitive
information is secured appropriately before using in production.
Additional customization can be applied to the PDP-D. Custom configuration goes under the
"resources" directory of the drools subchart (oom/kubernetes/policy/charts/drools/resources).
This requires rebuilding the policy subchart
-(see section :ref:`Rebuilding and/or modifying the Policy Charts`).
+(see section :ref:`install-upgrade-policy-label`).
Configuration is done by adding or modifying configmaps and/or secrets.
Configmaps are placed under "drools/resources/configmaps", and
* **policy-truststore** to override the PDP-D policy-truststore.
* **aaf-cadi.keyfile** to override the PDP-D AAF key.
* **\*.properties** to override or add properties files.
+* **\*.xml** to override or add xml configuration files.
+* **\*.json** to override json configuration files.
+* **\*settings.xml** to override maven repositories configuration .
Examples
^^^^^^^^
-
-To *disable AAF*, simply override the "aaf.enabled" value when deploying the helm chart
-(see the OOM installation instructions mentioned above).
-
To *override the PDP-D keystore or trustore*, add a suitable replacement(s) under
"drools/resources/secrets". Modify the drools chart values.yaml with
new credentials, and follow the procedures described at
-:ref:`Rebuilding and/or modifying the Policy Charts` to redeploy the chart.
+:ref:`install-upgrade-policy-label` to redeploy the chart.
To *disable https* for the DMaaP configuration topic, add a copy of
`engine.properties <https://git.onap.org/policy/drools-pdp/tree/policy-management/src/main/server/config/engine.properties>`_
with "dmaap.source.topics.PDPD-CONFIGURATION.https" set to "false", or alternatively
create a ".pre.sh" script (see above) that edits this file before the PDP-D is
started.
+
+To use *noop topics* for standalone testing, add a "noop.pre.sh" script under
+oom/kubernetes/policy/charts/drools/resources/configmaps/:
+
+.. code-block:: bash
+
+ #!/bin/bash
+ sed -i "s/^dmaap/noop/g" $POLICY_HOME/config/*.properties
+
Code Review / policy / parent.git / blobdiff