Some Useful Instructions

configuration

if you did not set a file named ~/config.yaml, the config.py will initiate default config file with following content:

email:
  account: 'your@account.xx'
  password: 'your password'
  host: 'smtp host'
sspymgr:
  debugConfig: 
    enabled: false # true to override following config
    host: '127.0.0.1'
    port: 5050
    shadowsocks: false
  config:
    host: '0.0.0.0'
    port: 80
    shadowsocks: true

You should place your own smtp account, password and host in coressponding field.

If you want shadowsocks server listen over ipv4, keep everything under sspymgr unchanged, if ipv6 is enabled on your server machine, you can place the sspymgr.config.host with '::' to listen both ipv4 and ipv6 address.

... # same before
sspymgr:
  config:
    host: '::'
    port: 80
    shadowsocks: true

If you want to start shadowsocks manually, set sspymgr.config.shadowsocks to false.

Open port with firewall

Before you provide shadowsocks service, you should open port for clients to connect to shadowsocks server. If your vps uses firewall to prevent connections from other computer, you can use firewall-cmd to open port. For example:

firewall-cmd --permanent --zone=public --add-port=45000-45010/tcp
firewall-cmd --permanent --zone=public --add-port=45000-45010/udp

# reload firewall
firewall-cmd --realod
# list all port enabled
firewall-cmd --list-all

These commands are enough for me. You'd better to have a look at firewall command options if you want any other configurations