install-magnum.sh

#!/bin/bash

GLOBAL_OVERRIDES_DIR="/etc/genestack/helm-configs/global_overrides"
SERVICE_CONFIG_DIR="/etc/genestack/helm-configs/magnum"
BASE_OVERRIDES="/opt/genestack/base-helm-configs/magnum/magnum-helm-overrides.yaml"

pushd /opt/genestack/submodules/openstack-helm || exit 1

HELM_CMD="helm upgrade --install magnum ./magnum \
    --namespace=openstack \
    --timeout 120m"

HELM_CMD+=" -f ${BASE_OVERRIDES}"

for dir in "$GLOBAL_OVERRIDES_DIR" "$SERVICE_CONFIG_DIR"; do
    if compgen -G "${dir}/*.yaml" > /dev/null; then
        for yaml_file in "${dir}"/*.yaml; do
            # Avoid re-adding the base override file if it is found in the service directory
            if [ "${yaml_file}" != "${BASE_OVERRIDES}" ]; then
                HELM_CMD+=" -f ${yaml_file}"
            fi
        done
    fi
done

HELM_CMD+=" --set endpoints.identity.auth.admin.password=\"\$(kubectl --namespace openstack get secret keystone-admin -o jsonpath='{.data.password}' | base64 -d)\""
HELM_CMD+=" --set endpoints.identity.auth.magnum.password=\"\$(kubectl --namespace openstack get secret magnum-admin -o jsonpath='{.data.password}' | base64 -d)\""
HELM_CMD+=" --set endpoints.oslo_db.auth.admin.password=\"\$(kubectl --namespace openstack get secret mariadb -o jsonpath='{.data.root-password}' | base64 -d)\""
HELM_CMD+=" --set endpoints.oslo_db.auth.magnum.password=\"\$(kubectl --namespace openstack get secret magnum-db-password -o jsonpath='{.data.password}' | base64 -d)\""
HELM_CMD+=" --set endpoints.oslo_messaging.auth.admin.password=\"\$(kubectl --namespace openstack get secret rabbitmq-default-user -o jsonpath='{.data.password}' | base64 -d)\""
HELM_CMD+=" --set endpoints.oslo_messaging.auth.magnum.password=\"\$(kubectl --namespace openstack get secret magnum-rabbitmq-password -o jsonpath='{.data.password}' | base64 -d)\""
HELM_CMD+=" --set endpoints.oslo_cache.auth.memcache_secret_key=\"\$(kubectl --namespace openstack get secret os-memcached -o jsonpath='{.data.memcache_secret_key}' | base64 -d)\""
HELM_CMD+=" --set conf.magnum.keystone_authtoken.memcache_secret_key=\"\$(kubectl --namespace openstack get secret os-memcached -o jsonpath='{.data.memcache_secret_key}' | base64 -d)\""

HELM_CMD+=" --post-renderer /etc/genestack/kustomize/kustomize.sh"
HELM_CMD+=" --post-renderer-args magnum/overlay $*"

echo "Executing Helm command:"
echo "${HELM_CMD}"
eval "${HELM_CMD}"

popd || exit 1