优化语法

db_install.sh

@@ -9,25 +9,25 @@ function if_err(){
 function install_docker(){
 	if which docker >/dev/null; then
   	   echo -e "\033[32m检测到 Docker 已安装，跳过安装步骤\033[0m"
-       echo -e "\033[32m启动 Docker\033[0m "
+ 	   echo -e "\033[32m启动 Docker\033[0m "
    	   service docker start 2>&1
-    else
-      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"
-      service docker start 2>&1
-    fi
+        else
+      	   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
+           echo -e "\033[32m启动 docker...\033[0m"
+           service docker start 2>&1
+        fi
 }
 function install_docker_compose(){
 	if which docker-compose >/dev/null; then
    		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
-        chmod +x /usr/local/bin/docker-compose
-        ln -s /usr/local/bin/docker-compose /usr/bin/docker-compose
-    fi
+    	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
+		chmod +x /usr/local/bin/docker-compose
+        	ln -s /usr/local/bin/docker-compose /usr/bin/docker-compose
+    	fi
 	# 检查docker-compose是否正
 	docker-compose version 1>/dev/null 2>/dev/null
 	if [ $? != 0 ];then
@@ -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"