deploy-controller-on-dataplane.sh

#!/bin/bash
# Use this script to deploy the amazon-np-controller deployment on Dataplane nodes

# Parameters:
# KUBECONFIG: path to the kubeconfig file, default ~/.kube/config
# NP_CONTROLLER_IMAGE: Custom network policy controller image
# NP_CONTROLLER_ENDPOINT_CHUNK_SIZE: The number of endpoints in policy endpoint resource

set -e
DIR=$(cd "$(dirname "$0")"; pwd)
source ${DIR}/lib/network-policy.sh

echo "Ensuring Control Plane Controller is disabled"
disable_cp_network_policy_controller

HELM_NPC_ARGS=""
if [[ ! -z $NP_CONTROLLER_IMAGE ]]; then
    HELM_NPC_ARGS+=" --set image.repository=$NP_CONTROLLER_IMAGE"
fi

if [[ ! -z $NP_CONTROLLER_ENDPOINT_CHUNK_SIZE ]]; then
    HELM_NPC_ARGS+=" --set endpointChunkSize=$NP_CONTROLLER_ENDPOINT_CHUNK_SIZE"
fi

echo "Deploy the default Amazon Network Policy Controller on Dataplane"
helm template amazon-network-policy-controller-k8s ${DIR}/../charts/amazon-network-policy-controller-k8s \
    --set enableConfigMapCheck=false $HELM_NPC_ARGS | kubectl apply -f -

echo "Restarting the Controller"
kubectl rollout restart deployment.v1.apps/amazon-network-policy-controller-k8s -n kube-system

echo "Ensuring Controller is Running on Dataplane"
kubectl rollout status deployment.v1.apps/amazon-network-policy-controller-k8s -n kube-system --timeout=2m || (echo "Amazon Network Policy controller is unhealthy" && exit 1)