raspberry pi 4 minecraft server


i am trying to make a public minecraft server on a raspberry pi 4 using balena.
i use these tutorials:

in both documents it says to forward port via no ip, but I don’t know my router details so I was wondering if it is possible to use playit.gg (https://playit.gg/) as this is possible, can you explain to me how? or send a tutorial?
Note: I don’t know much about it

thanks in advance

Hi @vulcanosoftware
For playit
Looks like you make an account and then add the to your dockerfile and run playit. if you already have a cmd in your dockerfile to start minecraft server, you could potentially make a sh script to start up both.

# For Debian & Ubuntu based systems
curl -SsL https://playit-cloud.github.io/ppa/key.gpg | sudo apt-key add -
sudo curl -SsL -o /etc/apt/sources.list.d/playit-cloud.list https://playit-cloud.github.io/ppa/playit-cloud.list
sudo apt update
sudo apt install playit

I have not tried it but can try it today to see if this works.

Alternately, if you want to go with no-ip, what router do you have? Did your isp set it up?