first download and setup raspberry pi os with ssh. then install docker

wget -qO- https://raw.githubusercontent.com/pi-hosted/pi-hosted/master/install_docker.sh | bash

Then reboot the pi and log in again to the pi. and then install portainer

wget -qO- https://raw.githubusercontent.com/pi-hosted/pi-hosted/master/install_portainer.sh | bash

after which you can set up portainer and set the app template to

https://raw.githubusercontent.com/pi-hosted/pi-hosted/master/template/portainer-v2-arm64.json

then you can install what you want from containers in portainer

Source for most of this guide: Github