Read the configuration file to initialize mysql

script/mysql_database_init.sh

@@ -1,31 +1,38 @@
 #!/usr/bin/env bash
 
 source ./style_info.cfg
+source ./path_info.cfg
+source ./function.sh
 
 #define database attributes
-DATABASE_HOST="127.0.0.1" #your mysql host
-DATABASE_USERNAME="root"  #your mysql username
-DATABASE_PWD="123456"     #your mysql password
-DATABASE_NAME="openIM"
+address=$(cat $config_path | grep -w dbMysqlAddress)
+list_to_string ${address}
+hostAndPort=($ports_array)
+DATABASE_HOST=$(echo $hostAndPort | awk -F '[:]' '{print $1}')
+DATABASE_PORT=$(echo $hostAndPort | awk -F '[:]' '{print $NF}')
+DATABASE_USERNAME=$(cat $config_path | grep -w dbMysqlUserName | awk -F '[:]' '{print $NF}')
+DATABASE_PWD=`eval echo $(cat $config_path | grep -w dbMysqlPassword | awk -F '[:]' '{print $NF}')`
+DATABASE_NAME=$(cat $config_path | grep -w dbMysqlDatabaseName | awk -F '[:]' '{print $NF}')
 SQL_FILE="../config/mysql_sql_file/openIM.sql"
 
-create_data_sql="create database $DATABASE_NAME"
+
+create_data_sql="create database IF NOT EXISTS $DATABASE_NAME"
 set_character_code_sql="alter database $DATABASE_NAME character set utf8mb4 collate utf8mb4_general_ci"
 
 echo -e "${SKY_BLUE_PREFIX}start to create database.....$COLOR_SUFFIX"
-mysql -h $DATABASE_HOST -u $DATABASE_USERNAME -p$DATABASE_PWD -e "$create_data_sql"
+mysql -h $DATABASE_HOST -P $DATABASE_PORT -u $DATABASE_USERNAME -p$DATABASE_PWD -e "$create_data_sql"
 
 if [ $? -eq 0 ]; then
-  echo -e "${SKY_BLUE_PREFIX}create database OpenIM successfully$COLOR_SUFFIX"
-  mysql -h $DATABASE_HOST -u $DATABASE_USERNAME -p$DATABASE_PWD -e "$set_character_code_sql"
+  echo -e "${SKY_BLUE_PREFIX}create database ${DATABASE_NAME} successfully$COLOR_SUFFIX"
+  mysql -h $DATABASE_HOST -P $DATABASE_PORT -u $DATABASE_USERNAME -p$DATABASE_PWD -e "$set_character_code_sql"
 else
-  echo -e "${RED_PREFIX}create database failed or exists the database$COLOR_SUFFIX"
+  echo -e "${RED_PREFIX}create database failed or exists the database$COLOR_SUFFIX\n"
 fi
 
 echo -e "${SKY_BLUE_PREFIX}start to source openIM.sql .....$COLOR_SUFFIX"
-mysql -h $DATABASE_HOST -u $DATABASE_USERNAME -p$DATABASE_PWD -D $DATABASE_NAME <$SQL_FILE
+mysql -h $DATABASE_HOST -P $DATABASE_PORT -u $DATABASE_USERNAME -p$DATABASE_PWD -D $DATABASE_NAME <$SQL_FILE
 if [ $? -eq 0 ]; then
   echo -e "${SKY_BLUE_PREFIX}source openIM.sql successfully$COLOR_SUFFIX"
 else
-  echo -e "${RED_PREFIX}source openIM.sql failed$COLOR_SUFFIX"
+  echo -e "${RED_PREFIX}source openIM.sql failed$COLOR_SUFFIX\n"
 fi