#!/bin/bash

set -e

###############################################################################
# 初始化数据库, 包括创建数据库和初始化数据库表
###############################################################################

base_dir=`pwd`
cd ${base_dir}/schema

host='127.0.0.1'
username='test'
password='Test@123456'

db1='tnb_account_tdb'
db2='tnb_content_tdb'
db3='tnb_oss_tdb'

db11='tnb_account_tdb'
db21='tnb_content_tdb'
db31='tnb_oss_tdb'

create_db() {
sql1="CREATE DATABASE ${db1} DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_bin;"
sql2="CREATE DATABASE ${db2} DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_bin;"
sql3="CREATE DATABASE ${db3} DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_bin;"

docker exec -i mysql57 mysql -u${username} -p${password} -e "CREATE DATABASE ${db1} DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_bin;"
docker exec -i mysql57 mysql -u${username} -p${password} -e "CREATE DATABASE ${db2} DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_bin;"
docker exec -i mysql57 mysql -u${username} -p${password} -e "CREATE DATABASE ${db3} DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_bin;"

# mysql -h${host} -u${username} -p${password} << EOF
#  ${sql1}
#  ${sql2}
#  ${sql3}
# EOF
}

init_db() {
  docker cp ${db1}.sql mysql57:/root/${db1}.sql
  docker cp ${db2}.sql mysql57:/root/${db2}.sql
  docker cp ${db3}.sql mysql57:/root/${db3}.sql

  # 还原整个数据库结构(不包含数据)
  docker exec -i mysql57 mysql -h${host} -u${username} -p${password} ${db11} < /root/${db1}.sql
  docker exec -i mysql57 mysql -h${host} -u${username} -p${password} ${db21} < /root/${db2}.sql
  docker exec -i mysql57 mysql -h${host} -u${username} -p${password} ${db31} < /root/${db3}.sql

  # 还原表数据到数据库
#  mysql -h${host} -u${username} -p${password} ${db11} < msg_email_account.sql
}

echo "create db..."
create_db

echo "init db..."
init_db