scripts/install/install-acm.sh

#!/bin/bash

#  ============LICENSE_START===============================================
#  Copyright (C) 2023 Nordix Foundation. All rights reserved.
#  Copyright (C) 2023-2024 OpenInfra Foundation Europe. All rights reserved.
#  ========================================================================
#  Licensed under the Apache License, Version 2.0 (the "License");
#  you may not use this file except in compliance with the License.
#  You may obtain a copy of the License at
#
#       http://www.apache.org/licenses/LICENSE-2.0
#
#  Unless required by applicable law or agreed to in writing, software
#  distributed under the License is distributed on an "AS IS" BASIS,
#  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
#  See the License for the specific language governing permissions and
#  limitations under the License.
#  ============LICENSE_END=================================================
#

echo "######### Installing ACM components #########"

ENABLE_COMPONENTS=(policy-models-simulator policy-clamp-runtime-acm policy-clamp-ac-kserve-ppnt policy-clamp-ac-k8s-ppnt policy-clamp-ac-a1pms-ppnt)
DISABLE_COMPONENTS=(policy-api policy-pap policy-apex-pdp policy-pdpd-cl policy-xacml-pdp policy-distribution policy-clamp-ac-pf-ppnt policy-clamp-ac-http-ppnt)

ACM_VALUES_FILE="docker/helm/policy/values.yaml"
A1PMS_CONFIGURATION_FILE="docker/helm/policy/components/policy-clamp-ac-a1pms-ppnt/resources/config/A1pmsParticipantParameters.yaml"
K8S_CONFIGURATION_FILE="docker/helm/policy/components/policy-clamp-ac-k8s-ppnt/values.yaml"
K8S_VERSIONS_FILE="docker/compose/get-k8s-versions.sh"
KAFKA_DIR="docker/helm/cp-kafka"

IP_ADDRESS=$(hostname -I | sort -n -t . -k 1,1 -k 2,2 -k 3,3 -k 4,4 | awk '{print $1}')
echo "IP Address : $IP_ADDRESS"

A1PMS_HOST=${A1PMS_HOST:-http://policymanagementservice.nonrtric:9080}
CHART_REPO_GET_URI=${CHART_REPO_GET_URI:-'http://'$IP_ADDRESS':8879/charts'}

function wait_for_pods_to_be_running() {
    while [[ $TIME -lt 2000 ]]; do
      NONRTRIC_PODS=$(kubectl get pods -n default --field-selector=status.phase!=Running,status.phase!=Succeeded --no-headers)
      if [[ -z "$NONRTRIC_PODS" ]]; then
        echo "All Components are running."
        kubectl get pods -n default
        break
      fi

      echo "Waiting for the below Components to be running..."
      echo "$NONRTRIC_PODS"
      TIME=$(expr $TIME + 5)
      sleep 5
    done
}

git clone "https://gerrit.onap.org/r/policy/docker"

CWD=$(pwd)
export WORKSPACE="$CWD/docker"

# Kafka installation
echo "Installing Confluent kafka"
# Using "default" as namespace for kafka installation. As the policy CSIT helm charts contains the namespace "default" inbuilt.
# ACM installation fails to run, If the kubernetes cluster setup with a different default namespace,
# Expected kafka service is "kafka.default.svc.cluster.local"
# This can be removed when the kafka charts provided with "default" namespace or when policy CSIT charts can be configurable with different namespace.
kubectl apply -f $KAFKA_DIR/zookeeper.yaml -n default
kubectl apply -f $KAFKA_DIR/kafka.yaml -n default
wait_for_pods_to_be_running

echo "Updating policy docker image versions..."
bash $K8S_VERSIONS_FILE

echo "Enabling the access for the clusterroles..."
kubectl apply -f resources/acm-role-binding.yaml

for element in "${ENABLE_COMPONENTS[@]}"; do
  echo "Enabling component $element"
  yq eval ".$element.enabled"="true" -i $ACM_VALUES_FILE
done

for element in "${DISABLE_COMPONENTS[@]}"; do
  echo "Disabling component $element"
  yq eval ".$element.enabled"="false" -i $ACM_VALUES_FILE
done

echo "Updating A1PMS Participant"
yq eval '.a1pms.baseUrl="'$A1PMS_HOST'"' -i $A1PMS_CONFIGURATION_FILE

echo "Updating the k8s participant repo list"
yq eval '.repoList.helm.repos += {"repoName":"local","address":"'$CHART_REPO_GET_URI'"}' -i $K8S_CONFIGURATION_FILE

echo "Building policy helm charts..."
helm dependency build docker/helm/policy/

echo "Installing policy helm charts..."
helm install csit-policy docker/helm/policy/ -n default

wait_for_pods_to_be_running

echo "ACM Components Installation Completed."