apt install shadowsocks-libev

nano /etc/shadowsocks-libev/config.json

{
    "server":["0.0.0.0","::"],
    "mode":"tcp_and_udp",
    "server_port":8080,
    "local_port":1080,
    "password":"Password123@",
    "timeout":86400,
    "method":"aes-256-gcm"
}

systemctl restart shadowsocks-libev
systemctl status shadowsocks-libev

systemctl stop shadowsocks-libev
apt remove shadowsocks-libev -y
apt purge shadowsocks-libev -y
apt autoremove -y