增加openresty

conf/nginx.conf

@@ -6,15 +6,20 @@ events {
 http {
     server {
         listen 8080;
+set $target '';
          location / {
             access_by_lua '
-
-           local t = io.popen("checkPort")
+            local t = io.popen("/app/checkPort")
             local a = t:read("*all")
 
-           ngx.say("<h1>当前进程"..a.."</h1>")
-
+            if( string.gsub(a,"%D","") == "0"  )
+            then
+                ngx.var.target="http://127.0.0.1:5000"
+            else
+                ngx.var.target="http://127.0.0.1:2233"
+            end
 ';
+proxy_pass   $target;
          }
     }
 }

shell/checkPort

@@ -1,8 +1,8 @@
 #!/bin/sh
 # 检查客户端和服务端端口是否存在
 #存在返回0否则返回1
-source riskenv
-if [[ `findPortPid $PORT|wc -l` -eq 1  && `findPortPid $serverPort|wc -l` -eq 1 ]]
+source /app/riskenv
+if [[ `/app/findPortPid $PORT|wc -l` -eq 1  && `/app/findPortPid $serverPort|wc -l` -eq 1 ]]
 then
  echo 0
 else

shell/findPortPid

@@ -1,6 +1,7 @@
 #!/bin/sh
 # 查找端口pid
-if [[ $# == 1 && `netstat -antp|grep $1|wc -l` -eq 1 ]]
+port=`netstat -antpl|grep $1|awk '{printf $7}'|cut -d/ -f1`
+if [[ $# == 1 && `echo $port|wc -l` -eq 1 ]]
 then
-  netstat -anp|grep $1|awk '{printf $7}'|cut -d/ -f1
+  echo $port
 fi