config-network

#!/bin/bash

DIR="$(dirname "$0")"
. "${DIR}/config"

# TODO: parse out cluster version and exec appropiate one

# 1.14
export NET_SCOPE=$(gcloud container clusters describe ${CLUSTER_NAME} --zone=${CLUSTER_ZONE} \
    | grep -e clusterIpv4CidrBlock -e servicesIpv4CidrBlock \
    | sed -e "s/clusterIpv4CidrBlock://" -e "s/servicesIpv4CidrBlock://" \
    | xargs echo | sed -e "s/ /,/")

# 1.13
# export NET_SCOPE=$(gcloud container clusters describe ${CLUSTER_NAME} --zone=${CLUSTER_ZONE} \
#     | grep -e clusterIpv4Cidr -e servicesIpv4Cidr \
#     | sed -e "s/clusterIpv4Cidr://" -e "s/servicesIpv4Cidr://" \
#     | xargs echo | sed -e "s/ /,/")

echo "Applying Scope: ${NET_SCOPE}"

kubectl patch configmap config-network -n knative-serving -p \
    "{\"data\":{\"istio.sidecar.includeOutboundIPRanges\":\"${NET_SCOPE}\"}}"