#!/usr/bin/env bash
#
# Copyright 2019 Confluent Inc.
#
# 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.

. /etc/confluent/docker/bash-config

echo "===> Check if Kafka is healthy ..."

if [[ -n "${CONNECT_SECURITY_PROTOCOL-}" ]] && [[ $CONNECT_SECURITY_PROTOCOL != "PLAINTEXT" ]]
then

    ub kafka-ready \
        "${CONNECT_CUB_KAFKA_MIN_BROKERS:-1}" \
        "${CONNECT_CUB_KAFKA_TIMEOUT:-40}" \
        -b "$CONNECT_BOOTSTRAP_SERVERS" \
        --config /etc/"${COMPONENT}"/kafka-connect.properties
else

    ub kafka-ready \
        "${CONNECT_CUB_KAFKA_MIN_BROKERS:-1}" \
        "${CONNECT_CUB_KAFKA_TIMEOUT:-40}" \
        -b "$CONNECT_BOOTSTRAP_SERVERS"
fi
