install ssr python

yum install wget
y
wget –no-check-certificate -O shadowsocks-all.sh https://raw.githubusercontent.com/teddysun/shadowsocks_install/master/shadowsocks-all.sh
chmod +x shadowsocks-all.sh
./shadowsocks-all.sh 2>&1 | tee shadowsocks-all.log
/etc/init.d/shadowsocks-r start | stop | restart | status
ssr://NzQuODIuMjA4LjIwODo0NDM6YXV0aF9jaGFpbl9hOmFlcy0yNTYtY3RyOnRsczEuMl90aWNrZXRfYXV0aDpNVE01TnpJM2MyaGgvP29iZnNwYXJhbT0

/etc/shadowsocks-r/config.json
{
    "server":"0.0.0.0",
    "server_ipv6":"::",
    "server_port":543,
    "local_address":"127.0.0.1",
    "local_port":1080,
    "password":"xxxx",
    "timeout":120,
    "method":"aes-256-ctr",
    "protocol":"auth_aes128_md5",
    "protocol_param":"",
    "obfs":"plain",
    "obfs_param":"",
    "redirect":"",
    "dns_ipv6":false,
    "fast_open":false,
    "workers":1
}