Add zero-dependency SQLite mode so users can run Erupe without
PostgreSQL. A transparent db.DB wrapper auto-translates PostgreSQL
SQL ($N placeholders, now(), ::casts, ILIKE, public. prefix,
TRUNCATE) for SQLite at runtime — all 28 repo files use the wrapper
with no per-query changes needed.
Setup wizard gains two new steps: quest file detection with download
link, and gameplay presets (solo/small/community/rebalanced). The API
server gets a /dashboard endpoint with auto-refreshing stats.
CI release workflow now builds and pushes Docker images to GHCR
alongside binary artifacts on tag push.
Key changes:
- common/db: DB/Tx wrapper with 6 SQL translation rules
- server/migrations/sqlite: full SQLite schema (0001-0005)
- config: Database.Driver field ("postgres" or "sqlite")
- main.go: SQLite connection with WAL mode, single writer
- server/setup: quest check + preset selection steps
- server/api: /dashboard with live stats
- .github/workflows: Docker in release, deduplicate docker.yml
Return []EventQuest instead of a raw database cursor, removing the last
*sql.Rows leak from the repository layer. The handler now iterates a
slice, and makeEventQuest reads fields from the struct directly instead
of scanning rows twice. This makes the method fully mockable and
eliminates the risk of unclosed cursors.
Cover the three repository methods added in the previous commit:
- CharacterRepo.LoadSaveData: normal, new-character, and not-found cases
- EventRepo.GetEventQuests: empty, multi-row, ordering, tx commit/rollback
- UserRepo.BanUser: permanent, temporary, and both upsert directions
