Add chkconfig file configuration

shadowsocks.sh

@@ -89,6 +89,11 @@ function download_files(){
             exit 1
         fi
     fi
+	# Download shadowsocks chkconfig file
+	if ! wget --no-check-certificate https://raw.githubusercontent.com/teddysun/shadowsocks_install/master/shadowsocks -O /etc/init.d/shadowsocks; then
+        echo "Failed to download shadowsocks chkconfig file!"
+        exit 1
+    fi
 }
 
 # Config shadowsocks
@@ -122,7 +127,6 @@ function iptables_set(){
     fi
 }
 
-
 # Install 
 function install(){
     which pip > /dev/null 2>&1
@@ -136,22 +140,12 @@ function install(){
         pip install gevent
         pip install shadowsocks
         if [ -f /usr/bin/ssserver ]; then
-            # Run shadowsocks in the background
-            nohup ssserver -c /etc/shadowsocks.json > /dev/null 2>&1 &
-            sleep 1
-            # Run success or not
-            ps -ef | grep -v grep | grep -v ps | grep -i '/usr/bin/python /usr/bin/ssserver' > /dev/null 2>&1
-            if [ $? -eq 0 ]; then
-                echo "Shadowsocks start success!"
-            else
-                echo "Shadowsocks start failure!"
-            fi
+            chmod +x /etc/init.d/shadowsocks
             # Add run on system start up
-            cat /etc/rc.d/rc.local | grep 'ssserver' > /dev/null 2>&1
-            if [ $? -ne 0 ]; then
-                cp /etc/rc.d/rc.local /etc/rc.d/rc.local.bak
-                echo "nohup /usr/bin/python /usr/bin/ssserver -c /etc/shadowsocks.json > /dev/null 2>&1 &" >> /etc/rc.d/rc.local
-            fi
+            chkconfig --add shadowsocks
+            chkconfig shadowsocks on
+            # Run shadowsocks in the background
+            /etc/init.d/shadowsocks start
         else
             echo ""
             echo "Shadowsocks install failed! Please visit http://teddysun.com/342.html and contact."
@@ -191,10 +185,8 @@ function uninstall_shadowsocks(){
     fi
     # delete config file
     rm -f /etc/shadowsocks.json
-    if [ -f /etc/rc.d/rc.local.bak ];then
-        rm -f /etc/rc.d/rc.local
-        mv /etc/rc.d/rc.local.bak /etc/rc.d/rc.local
-    fi
+    rm -f /var/run/shadowsocks.pid
+    rm -f /etc/init.d/shadowsocks
     pip uninstall -y shadowsocks
     if [ $? -eq 0 ]; then
         echo "Shadowsocks uninstall success!"