#!/bin/bash

wfc_work_dir=/opt/wfc
docker_work_dir=${wfc_work_dir}/docker
mysql_sql_dir=${docker_work_dir}/mysql/db
docker_sql_dir=/docker-entrypoint-initdb.d
docker_mysql_conf_d=/etc/mysql/conf.d
docker_my_conf_file=${docker_mysql_conf_d}/my.cnf

case "$1" in
    system)
        db_name=wfc_system_db
        cd ${mysql_sql_dir}
        for sql in ./upgrade/${db_name}/*.sql; do
            if [ -f "$sql" ]; then        
                echo -n "Execute SQL script: ${sql} ... "
                # docker exec -i wfc-mysql mysql -u  ${db_name} < ${sql};
                docker exec -i wfc-mysql mysql --defaults-extra-file=${docker_my_conf_file} ${db_name} < ${sql}
                if [ $? = 0 ]; then
                    echo "done" 
                fi
            else
                echo "No SQL files found in ./upgrade/${db_name}/"
            fi                       
        done
        ;;
    user)
        db_name=wfc_user_db
        cd ${mysql_sql_dir}
        for sql in ./upgrade/${db_name}/*.sql; do
            if [ -f "$sql" ]; then
                echo -n "Execute SQL script: ${sql} ... "                    
                docker exec -i wfc-mysql mysql --defaults-extra-file=${docker_my_conf_file} ${db_name} < ${sql}
                if [ $? = 0 ]; then
                    echo "done" 
                fi
            else
                echo "No SQL files found in ./upgrade/${db_name}/"
            fi                              
        done
        ;;
    config)
        db_name=wfc_config_db
        cd ${mysql_sql_dir}
        for sql in ./upgrade/${db_name}/*.sql; do
            if [ -f "$sql" ]; then    
                echo -n "Execute SQL script: ${sql} ... "                    
                docker exec -i wfc-mysql mysql --defaults-extra-file=${docker_my_conf_file} ${db_name} < ${sql}
                if [ $? = 0 ]; then
                    echo "done" 
                fi
            else
                echo "No SQL files found in ./upgrade/${db_name}/"
            fi             
        done
        ;;
    all)
        $0 system
        $0 user
        $0 config
        ;;                                  
    *)
        echo "WANFi Control and Billing Management System Upgrade Database ..."
        echo "Usage: $0 system|user|config|all"
        exit 1
        ;;
esac