优化语法

db_install.sh

@@ -15,7 +15,7 @@ function install_docker(){
       	   echo -e  "\033[32m在线安装 docker\033[0m"
            curl -fsSL https://get.docker.com -o get-docker.sh 2>&1
            sudo sh get-docker.sh --mirror Aliyun 2>&1
-      log "\033[32m启动 docker...\033[0m"
+           echo -e "\033[32m启动 docker...\033[0m"
            service docker start 2>&1
         fi
 }
@@ -24,7 +24,7 @@ function install_docker_compose(){
    		echo -e "\033[32m检测到 Docker Compose 已安装，跳过安装步骤\033[0m"
     	else
       		echo -e  "\033[32m在线安装 docker-compose\033[0m"
-        curl -L https://get.daocloud.io/docker/compose/releases/download/1.29.2/docker-compose-`uname -s`-`uname -m` -o /usr/local/bin/docker-compose 2>&1 | tee -a ${__current_dir}/install.log
+        	curl -L https://get.daocloud.io/docker/compose/releases/download/1.29.2/docker-compose-`uname -s`-`uname -m` -o /usr/local/bin/docker-compose 2>&1
 		chmod +x /usr/local/bin/docker-compose
         	ln -s /usr/local/bin/docker-compose /usr/bin/docker-compose
     	fi
@@ -37,7 +37,7 @@ function install_docker_compose(){
 }
 
 echo -e "\033[34m正在检查安装所需环境....\033[0m"
-sleep3
+sleep 3
 #安装Docker
 install_docker
 if_err
@@ -77,7 +77,7 @@ docker-compose -f ${db_compose_file} ps
 if_err
 
 echo -e "\033[32m***Health-cloud-DB中间件已全部安装成功***\033[0m"
-echo -e "\033[33m*********安装位置：${db_sc_dir}*****************\033[0m"
+echo -e "\033[34m*********安装位置：${db_sc_dir}*****************\033[0m"
 echo -e "\033[34m查看服务\033[0m：docker-compose -f ${db_compose_file} ps"
 echo -e "\033[34m卸载服务\033[0m：docker-compose -f ${db_compose_file} down"