#!/bin/bash
# Copyright 2017 ZTE Corporation.
#
# 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.


if [ -z "$SERVICE_IP" ]; then
    export SERVICE_IP=`hostname -i`
fi
echo
echo Environment Variables:
echo "SERVICE_IP=$SERVICE_IP"

#if [ -z "$MSB_ADDR" ]; then
#    echo "Missing required variable MSB_ADDR: Microservices Service Bus address <ip>:<port>"
#    exit 1
#fi
#echo "MSB_ADDR=$MSB_ADDR"
#echo

## Wait for MSB initialization
#echo Wait for MSB initialization
#for i in {1..20}; do
#    curl -sS -m 1 $MSB_ADDR > /dev/null && break
#    sleep $i
#done

echo

# Configure service based on docker environment variables
./instance-config.sh

# Start mysql
su mysql -c /usr/bin/mysqld_safe &

# Perform one-time config
if [ ! -e init.log ]; then
    # Perform workarounds due to defects in release binary
    ./instance-workaround.sh

    # Init mysql; set root password
    ./init-mysql.sh

    # microservice-specific one-time initialization
    ./instance-init.sh

    date > init.log
fi

# Start the microservice
./instance-run.sh