# Ebook Search Docker

Run the EPUB search app against the existing Postgres database on `jeeves`:

```sh
python -m python.ebook_search.docker.containers start --library-path /path/to/epubs --build
```

All ebook-search Docker files live in this directory:

- `Dockerfile` — multi-stage: `test` (runs pytest) and `runtime` (default target, the app image)
- `docker-compose.yml`
- `containers.py` — Typer lifecycle CLI
- `pyproject.toml` / `uv.lock` — the container's uv-locked dependencies

The app listens on `http://localhost:8070`.

Useful lifecycle commands:

```sh
python -m python.ebook_search.docker.containers build
python -m python.ebook_search.docker.containers start --library-path /path/to/epubs
python -m python.ebook_search.docker.containers test
python -m python.ebook_search.docker.containers logs
python -m python.ebook_search.docker.containers ps
python -m python.ebook_search.docker.containers stop
```

Direct compose usage from the repo root:

```sh
docker compose -f python/ebook_search/docker/docker-compose.yml ps
```

## Dependencies

The image builds its environment with uv from `pyproject.toml` + `uv.lock` in this
directory — this is the source of truth for the container's dependencies. To add or
update a dependency, edit `pyproject.toml` here and regenerate the lock (uv is
available in the `ebook-search` dev shell):

```sh
nix develop .#ebook-search -c uv lock --project python/ebook_search/docker
```

## Tests

The main pytest suite excludes `tests/ebook_search` (its dependencies are no longer
in the nix dev shell). The `test ebook search` CI workflow runs them in a uv env
built from the lockfile in this directory — same commands work locally from the
repo root (the `--override-ini` drops the main suite's ignore):

```sh
uv sync --locked --project python/ebook_search/docker
uv run --project python/ebook_search/docker --no-sync pytest tests/ebook_search --override-ini addopts="-n auto -ra"
```

They can also run inside the Docker `test` image, which validates the image itself:

```sh
python -m python.ebook_search.docker.containers test
```

or the raw docker equivalent:

```sh
docker build --file python/ebook_search/docker/Dockerfile --target test --tag ebook-search:test .
docker run --rm ebook-search:test
```

## Configuration

The compose service loads the repo root `.env` into the container via `env_file`.

Mount your EPUB directory by setting `EBOOK_LIBRARY_HOST_PATH` in an env file or on the command line. The container sees it as `/library`, and `EBOOK_SEARCH_LIBRARY_PATHS` is set to `/library` inside the container.

Database connection settings are controlled by `RICHIE_DB`, `RICHIE_HOST`, `RICHIE_PORT`, `RICHIE_USER`, and `RICHIE_PASSWORD`. The default host is `jeeves`.