Upgrading

To a new version, in the install directory:

curl -fsSLO https://github.com/csakaszamok/p9m/releases/latest/download/docker-compose.yml
docker compose pull && docker compose up -d

If .env sets P9M_VERSION, change or remove it. Each release's notes are in the changelog.

From Purgatory (p7y)

There is no upgrade from Purgatory (p7y), the project's former name: install Purgatorium afresh, in a new directory called p9m. Nothing is carried over: sandboxes, archives, users, tokens and settings start empty, and P7Y_* settings and p7y.* labels are not read.