Game Knight #

Game Knight is an Elixir application built with Ash and AshPostgres.

Development #

Prerequisites: Nix, Devenv, and Direnv.

Enter the project directory and approve the environment once:

direnv allow

Start the local PostgreSQL service:

devenv up -d

Devenv provides the local DATABASE_URL. Run Mix commands through SecretSpec so the application always uses its declared development secret profile:

secretspec run --profile development -- mix ash.setup
secretspec run --profile development -- iex -S mix

Stop local services when finished:

devenv down

Production #

Production requires DATABASE_URL from the production SecretSpec profile. That profile reads the SOPS-encrypted file at secrets/game_knight/production.enc.yaml.

Run the production release with the production profile so the database URL is only exposed to that process:

secretspec run --profile production -- _build/prod/rel/game_knight/bin/game_knight start