update centos 8 daemon guide

add firewalld commands to fix dns issues.

resolves #222
This commit is contained in:
Michael Parker 2020-06-13 17:26:16 -04:00
parent adbed98de5
commit fd16fa7db1

View File

@ -36,11 +36,12 @@ systemctl start docker
dnf install -y nodejs
```
### Server Ports
### FirewallD changes
```bash
firewall-cmd --add-port 8080/tcp --permanent
firewall-cmd --add-port 2022/tcp --permanent
firewall-cmd --permanent --zone=trusted --change-interface=docker0
firewall-cmd --permanent --zone=trusted --change-interface=pterodactyl0
firewall-cmd --zone=trusted --add-masquerade --permanent
firewall-cmd --reload
```