Files
Erupe/docker/README.md
Houmgaor bcdc4e0b7e fix(setup): reduce friction in installation procedure
- Add Language default ("jp") so missing field no longer produces empty
  string, and include language selector in setup wizard
- Add --setup flag to re-run wizard even when config.json exists,
  providing a recovery path for corrupted configs
- Auto-apply seed data on fresh databases so users who skip the wizard
  still get shops, events, and gacha
- Fix stale docs referencing non-existent init/setup.sh and
  schemas/patch-schema/ in docker/README, CONTRIBUTING, and README
2026-02-23 23:39:49 +01:00

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Markdown

# Docker for Erupe
## Quick Start
1. From the repository root, copy and edit the config:
```bash
cp config.example.json docker/config.json
```
Edit `docker/config.json` — set `Database.Host` to `"db"` and `Database.Password` to match `docker-compose.yml` (default: `password`). The example config is minimal; see `config.reference.json` for all available options.
2. Place your [quest/scenario files](https://files.catbox.moe/xf0l7w.7z) in `docker/bin/`.
3. Start everything:
```bash
cd docker
docker compose up
```
The database schema is automatically applied on first start via the embedded migration system.
pgAdmin is available at `http://localhost:5050` (default login: `user@pgadmin.com` / `password`).
## Building Locally
By default the server service pulls the prebuilt image from GHCR. To build from source instead, edit `docker-compose.yml`: comment out the `image` line and uncomment the `build` section, then:
```bash
docker compose up --build
```
## Stopping the Server
```bash
docker compose stop # Stop containers (preserves data)
docker compose down # Stop and remove containers (preserves data volumes)
```
To delete all persistent data, remove these directories after stopping:
- `docker/db-data/`
- `docker/savedata/`
## Updating
After pulling new changes, rebuild and restart. Schema migrations are applied automatically on startup.
```bash
docker compose down
docker compose build
docker compose up
```
## Troubleshooting
**Postgres won't start on Windows**: Ensure `docker/db-data/` doesn't contain stale data from a different PostgreSQL version. Delete it and restart to reinitialize.