search

dappnode / DNP_DAPPMANAGER

Dappnode package responsible for providing the Dappnode Package Manager
GNU General Public License v3.0
30 stars 40 forks source link

Allow docker to open ports in AWS dappnode cloud instance #1966

Closed mateumiralles closed 3 months ago

mateumiralles commented 3 months ago

By default, the Dappnode Cloud instance from AWS only allows connections via SSH, requiring users to manually modify the Security Groups > Inbound rules settings to connect to the Dappnode via WireGuard. image (Config already updated)

To resolve this, allow Docker to open the necessary ports. If this is not possible, check if an existing security group have its ports opened and allows these connections, or provide a custom security group created by us to users when launching the instance.

mateumiralles commented 3 months ago

Modifying the inbound rules for an instance to include a range of TCP and UDP ports allows Docker to open those ports as needed. However, this does not mean the ports are opened by default, they will only be open when a service opens them.

Image