并发

db-utils/db_schema_sync.sh

@@ -41,6 +41,18 @@ work_dir=/home/qa-deploy-utils/db-utils
 sync_config_folder=~/db_sync_configs
 db_backup_folder=~/db_backups
 
+trap "exec 1000>&-;exec 1000<&-;exit 0" 2
+tempfifo=$$.fifo
+echo "mkfifo /tmp/$tempfifo"
+mkfifo /tmp/$tempfifo
+exec 1000<>/tmp/$tempfifo
+rm -rf /tmp/$tempfifo
+
+for ((i=1; i<=2; i++))
+do
+	echo >&1000
+done
+
 function valid_ip()
 {
     local  ip=$1
@@ -121,11 +133,16 @@ fi
 echo "database_list:${database_list}"
 for db_name in $database_list
 do
-	echo "----------------------------------------------------"
-	echo "--- start sync $db_name ---"
-	db_schema_sync $db_name
-	run_sql_file $db_name
-	echo "--- end sync $db_name ---"
+	read -u1000
+	{
+		echo "----------------------------------------------------"
+		echo "--- start sync $db_name ---"
+		db_schema_sync $db_name
+		run_sql_file $db_name
+		echo "--- end sync $db_name ---"
+		echo >&1000
+	}&
 done
+wait
 echo "----------------------------------------------------"
 

qa_shell_script/sub_shell.sh

@@ -43,97 +43,97 @@ echo "并发生成3个环境的配置文件，预计执行时间一分钟左右
 #for ip_last_num in '15'
 for ip_last_num in ${ips[@]} 
 do
-    read -u1000
-    {
-	echo "`date +%T.%N` 开始生成 ${IP_host_first}${ip_last_num}"
-	cd /home/sub_config_file_dont_rm
-	#不能直接RM 整个文件，会造成mount失效
-	#rm -rf ${IP_host_first}${ip_last_num}
-	mkdir -p ${IP_host_first}${ip_last_num}
-	cd ${IP_host_first}${ip_last_num}
-	rm -rf java
-	rm -rf node
-	rm -rf ui
-	rm -rf python
-	rm -rf public
-	rm -rf nginx_conf.d
-	rm -rf pem_file
-	
+	read -u1000
+	{
+		echo "`date +%T.%N` 开始生成 ${IP_host_first}${ip_last_num}"
+		cd /home/sub_config_file_dont_rm
+		#不能直接RM 整个文件，会造成mount失效
+		#rm -rf ${IP_host_first}${ip_last_num}
+		mkdir -p ${IP_host_first}${ip_last_num}
+		cd ${IP_host_first}${ip_last_num}
+		rm -rf java
+		rm -rf node
+		rm -rf ui
+		rm -rf python
+		rm -rf public
+		rm -rf nginx_conf.d
+		rm -rf pem_file
+		
 
-	dir=`pwd`
-	
-	#java项目发布
-	mkdir -p $dir/java
-	mkdir -p $dir/public/java
-	cp -rf /home/config_files/java/* $dir/java/
-	cp -rf /home/config_files/java/* $dir/public/java/
-	sed -i "s/target_host_name/${IP_host_first}${ip_last_num}/" $dir/java/*
-	sed -i "s/target_host_name/${IP_host_first}${ip_last_num}/" $dir/public/java/*
-	sed -i "s/target_mq_host_name/${IP_host_first}${ip_last_num}/" $dir/java/*
-	sed -i "s/target_mq_host_name/${IP_host_first}${ip_last_num}/" $dir/public/java/*
-	#gu-bei的回调接口都改成外网接口
-	#sed -i "s/callback=http:\/\/${IP_host_first}${ip_last_num}:7006/callback=http:\/\/${public_ip}:${ip_last_num}06/g" $dir/java/gu-bei.properties
-	#sed -i "s/pay_notify_url=http:\/\/${IP_host_first}${ip_last_num}:7006/pay_notify_url=http:\/\/${public_ip}:${ip_last_num}06/g" $dir/java/gu-bei.properties
+		dir=`pwd`
+		
+		#java项目发布
+		mkdir -p $dir/java
+		mkdir -p $dir/public/java
+		cp -rf /home/config_files/java/* $dir/java/
+		cp -rf /home/config_files/java/* $dir/public/java/
+		sed -i "s/target_host_name/${IP_host_first}${ip_last_num}/" $dir/java/*
+		sed -i "s/target_host_name/${IP_host_first}${ip_last_num}/" $dir/public/java/*
+		sed -i "s/target_mq_host_name/${IP_host_first}${ip_last_num}/" $dir/java/*
+		sed -i "s/target_mq_host_name/${IP_host_first}${ip_last_num}/" $dir/public/java/*
+		#gu-bei的回调接口都改成外网接口
+		#sed -i "s/callback=http:\/\/${IP_host_first}${ip_last_num}:7006/callback=http:\/\/${public_ip}:${ip_last_num}06/g" $dir/java/gu-bei.properties
+		#sed -i "s/pay_notify_url=http:\/\/${IP_host_first}${ip_last_num}:7006/pay_notify_url=http:\/\/${public_ip}:${ip_last_num}06/g" $dir/java/gu-bei.properties
 
-	sed -i "s/ip_last/$ip_last_num/g" $dir/java/*
-	sed -i "s/ip_last/$ip_last_num/g" $dir/public/java/*
-	
-	#python项目发布
-	mkdir -p $dir/python
-	cp -rf /home/config_files/python/* $dir/python/
-	sed -i "s/target_host_name/${IP_host_first}${ip_last_num}/" $dir/python/*
-	sed -i "s/ip_last/$ip_last_num/g" $dir/python/*
+		sed -i "s/ip_last/$ip_last_num/g" $dir/java/*
+		sed -i "s/ip_last/$ip_last_num/g" $dir/public/java/*
+		
+		#python项目发布
+		mkdir -p $dir/python
+		cp -rf /home/config_files/python/* $dir/python/
+		sed -i "s/target_host_name/${IP_host_first}${ip_last_num}/" $dir/python/*
+		sed -i "s/ip_last/$ip_last_num/g" $dir/python/*
 
-	#node项目发布
-	mkdir -p $dir/node
-	mkdir -p $dir/public/node
-	cp -rf /home/config_files/node/* $dir/node/
-	cp -rf /home/config_files/node/* $dir/public/node/
-	sed -i "s/target_host_name/${IP_host_first}${ip_last_num}/" $dir/node/*
-	sed -i "s/target_host_name/${IP_host_first}${ip_last_num}/g" $dir/public/node/*
-	sed -i "s/ip_last/$ip_last_num/g" $dir/node/*
-	sed -i "s/ip_last/$ip_last_num/g" $dir/public/node/*
+		#node项目发布
+		mkdir -p $dir/node
+		mkdir -p $dir/public/node
+		cp -rf /home/config_files/node/* $dir/node/
+		cp -rf /home/config_files/node/* $dir/public/node/
+		sed -i "s/target_host_name/${IP_host_first}${ip_last_num}/" $dir/node/*
+		sed -i "s/target_host_name/${IP_host_first}${ip_last_num}/g" $dir/public/node/*
+		sed -i "s/ip_last/$ip_last_num/g" $dir/node/*
+		sed -i "s/ip_last/$ip_last_num/g" $dir/public/node/*
 
-	#ui配置发布
-	mkdir -p $dir/ui
-	mkdir -p $dir/public/ui
-	cp -rf /home/config_files/ui/* $dir/ui/
-	cp -rf /home/config_files/ui/* $dir/public/ui/
-	sed -i "s/target_host_name/${IP_host_first}${ip_last_num}/g" $dir/ui/*
-	sed -i "s/target_host_name/${IP_host_first}${ip_last_num}/g" $dir/public/ui/*
-  	#if [ $ip_last_num -lt 100 ]; then
-      	#	sed -i "s/target_host_name:7/${public_ip}:${ip_last_num}/g" $dir/public/ui/*
-  	#else
-  	#fi
-	sed -i "s/ip_last/$ip_last_num/g" $dir/public/ui/*
-	sed -i "s/ip_last/$ip_last_num/g" $dir/ui/*
-	
-	#替换公网
-	for multi in ${multis[@]}
-	do
-	{
-        	pro=`echo $multi | awk -F '|' '{print $1}'`
-        	port=`echo $multi | awk -F '|' '{print $2}'`
-		#find $dir/public/ -type f  -print | xargs -i sed -i "s/${IP_host_first}${ip_last_num}:$port/${pro}-${ip_last_num}.${public_ip}/g" {}
-		#echo "sed -i "s/${IP_host_first}${ip_last_num}:$port/${pro}-${ip_last_num}.${public_ip}/g" $dir/public/*"
-		sed -i "s/${IP_host_first}${ip_last_num}:$port/${pro}-${ip_last_num}.${public_ip}/g" $dir/public/java/*
-		sed -i "s/${IP_host_first}${ip_last_num}:$port/${pro}-${ip_last_num}.${public_ip}/g" $dir/public/node/*
-		sed -i "s/${IP_host_first}${ip_last_num}:$port/${pro}-${ip_last_num}.${public_ip}/g" $dir/public/ui/*
-	}
-	done
-	#find $dir/public/ -type f  -print | xargs -i sed -i "s/${IP_host_first}${ip_last_num}/www.${public_ip}/g" {}
+		#ui配置发布
+		mkdir -p $dir/ui
+		mkdir -p $dir/public/ui
+		cp -rf /home/config_files/ui/* $dir/ui/
+		cp -rf /home/config_files/ui/* $dir/public/ui/
+		sed -i "s/target_host_name/${IP_host_first}${ip_last_num}/g" $dir/ui/*
+		sed -i "s/target_host_name/${IP_host_first}${ip_last_num}/g" $dir/public/ui/*
+		#if [ $ip_last_num -lt 100 ]; then
+		#	sed -i "s/target_host_name:7/${public_ip}:${ip_last_num}/g" $dir/public/ui/*
+		#else
+		#fi
+		sed -i "s/ip_last/$ip_last_num/g" $dir/public/ui/*
+		sed -i "s/ip_last/$ip_last_num/g" $dir/ui/*
+		
+		#替换公网
+		for multi in ${multis[@]}
+		do
+		{
+			pro=`echo $multi | awk -F '|' '{print $1}'`
+			port=`echo $multi | awk -F '|' '{print $2}'`
+			#find $dir/public/ -type f  -print | xargs -i sed -i "s/${IP_host_first}${ip_last_num}:$port/${pro}-${ip_last_num}.${public_ip}/g" {}
+			#echo "sed -i "s/${IP_host_first}${ip_last_num}:$port/${pro}-${ip_last_num}.${public_ip}/g" $dir/public/*"
+			sed -i "s/${IP_host_first}${ip_last_num}:$port/${pro}-${ip_last_num}.${public_ip}/g" $dir/public/java/*
+			sed -i "s/${IP_host_first}${ip_last_num}:$port/${pro}-${ip_last_num}.${public_ip}/g" $dir/public/node/*
+			sed -i "s/${IP_host_first}${ip_last_num}:$port/${pro}-${ip_last_num}.${public_ip}/g" $dir/public/ui/*
+		}
+		done
+		#find $dir/public/ -type f  -print | xargs -i sed -i "s/${IP_host_first}${ip_last_num}/www.${public_ip}/g" {}
 
-	#ngxin conf.d发布
-	mkdir -p $dir/nginx_conf.d
-	cp -rf /home/config_files/nginx_conf.d/* $dir/nginx_conf.d/
-	#baitiao pem发布
-	mkdir -p $dir/pem_file
-	cp -rf /home/config_files/pem_file/* $dir/pem_file/
-	# sed -i "s/target_host_name/${IP_host_first}${ip_last_num}/" $dir/nginx_conf.d/*
-	echo "`date +%T.%N` 结束 ${IP_host_first}${ip_last_num}"
-	echo "---------"
-	echo >&1000
-    }&
+		#ngxin conf.d发布
+		mkdir -p $dir/nginx_conf.d
+		cp -rf /home/config_files/nginx_conf.d/* $dir/nginx_conf.d/
+		#baitiao pem发布
+		mkdir -p $dir/pem_file
+		cp -rf /home/config_files/pem_file/* $dir/pem_file/
+		# sed -i "s/target_host_name/${IP_host_first}${ip_last_num}/" $dir/nginx_conf.d/*
+		echo "`date +%T.%N` 结束 ${IP_host_first}${ip_last_num}"
+		echo "---------"
+		echo >&1000
+	}&
 done
 wait