65 lines
3.3 KiB
Markdown
65 lines
3.3 KiB
Markdown
# Walkup
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Walkup is a collaborative baseball walk-up song app built as a React PWA with a FastAPI backend. The browser integrates with TeamSnap through the official JavaScript SDK, while the backend keeps TeamSnap secrets and only stores app-owned media and game state.
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## Stack
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- Frontend: React, TypeScript, Vite, React Router, TanStack Query, `teamsnap.js`, `vite-plugin-pwa`
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- Backend: FastAPI, SQLAlchemy, Pydantic Settings, HTTPX
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- Infra: Docker Compose, Postgres, local object-style file storage
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## Repository Layout
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- `frontend/`: React PWA
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- `backend/`: FastAPI API and storage logic
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- `PLAN.md`: current implementation scope snapshot
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## Local Development
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1. Copy `.env.example` to `.env`.
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2. Create and activate the host virtualenv if needed:
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`python3 -m venv .venv && source .venv/bin/activate`
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3. Install backend dependencies:
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`pip install -r requirements.txt`
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4. Create `secrets/teamsnap_client_id.txt` and `secrets/teamsnap_client_secret.txt`.
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5. Put the raw TeamSnap client ID and client secret values into those files.
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6. Generate the local TLS certificate and key:
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`./scripts/create-dev-certs.sh`
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7. Start the stack and capture logs:
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`./scripts/dev-up.sh`
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8. Open `https://kif.local.ascorrea.com`.
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## Dev Logs
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- `./scripts/dev-up.sh` starts the stack and appends compose output to `logs/docker-compose.log`.
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- `./scripts/dev-logs.sh` captures current service logs to `logs/docker-services.log`.
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- Use those files when you want me to inspect startup failures or runtime errors from the Docker stack.
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## TeamSnap Secrets
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- TeamSnap credentials are expected through Docker secrets, not plain environment variables.
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- The backend reads `/run/secrets/teamsnap_client_id` and `/run/secrets/teamsnap_client_secret` by default.
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- `.env` keeps only the secret file paths, not the credential values.
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- Direct env var fallback still exists in code for non-Docker debugging, but the intended runtime path is Docker secrets.
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## Local HTTPS Proxy
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- Local development uses a Caddy reverse proxy at `https://kif.local.ascorrea.com`.
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- TeamSnap callback should be registered as `https://kif.local.ascorrea.com/api/auth/teamsnap/callback`.
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- The proxy forwards `/api/*` to FastAPI and all other routes to the Vite frontend.
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- The proxy binds host ports `80` and `443` by default.
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- If those ports are already in use, set `PROXY_HTTP_PORT` and `PROXY_HTTPS_PORT` in `.env`.
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- The backend session cookie is secure-capable so the local flow matches production proxy behavior.
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- The hostname is configurable through `APP_HOST`, but the default is `kif.local.ascorrea.com`.
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- Generate the local cert/key with `./scripts/create-dev-certs.sh`, which uses `mkcert` and the current `APP_HOST`, or create them manually and place the outputs in:
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- `secrets/dev-proxy-cert.pem`
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- `secrets/dev-proxy-key.pem`
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- Make sure `kif.local.ascorrea.com` resolves to your Docker host on your LAN before testing from other devices.
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## Backend Responsibilities
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- TeamSnap OAuth start/callback/refresh
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- Session cookie management
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- Media upload and normalized clip registration
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- Game assignments and gameday APIs
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## Frontend Responsibilities
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- TeamSnap SDK bootstrap with server-issued access tokens
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- Team/game browsing from TeamSnap
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- Song upload and clip creation
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- Game assignments and gameday console
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- PWA install/offline shell
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