Install Paperless-ngx on Ubuntu

I followed the instructions from the Paperless documentation.

Copy the files docker-compose.postgres.yml (as compose.yaml), docker-compose.env and .env from the Paperless project page in a directory (I used ~/paperless).

Pull the necessary images with

sudo docker compose pull

Start the compose and be patient

sudo docker compose up -d

You should be able to access Paperless-ngx at localhost:8000.