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miti99bot/README.md
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tiennm99 19a2b2597e build(coolify): use SOURCE_COMMIT build arg for deploynotify
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# miti99bot
Plug-n-play Telegram bot framework in Go. Self-hosted on Coolify + MongoDB Atlas via long polling and an in-process cron scheduler. (Previously ran on AWS Lambda + DynamoDB + EventBridge — now retired; see [`docs/deploy-aws.md`](docs/deploy-aws.md) for history.)
## Modules
| Module | What it does |
|---|---|
| `util` | `/help`, `/info`, `/stickerid` |
| `misc` | `/ping`, `/mstats`, `/trongtruonghop` disclaimer |
| `wordle` | Daily Wordle game |
| `loldle` | League-of-Legends "guess the champion" |
| `lolschedule` | Pro-match schedule + daily push |
| `twentyq` | 20-questions game (requires Gemini API key) |
| `stock` | VN-stocks paper trading |
| `gold` | Gold paper trading (opt-in; primary VNAppMob SJC buy/sell VND/luong, fallback spot XAU) |
| `coin` | Crypto paper trading in USD (Binance -> Coinbase -> CoinGecko price fallback) |
| `stats` | `/stats` (top commands), `/stats users`, `/stats user <name>`, `/stats cmd <name>` |
Disable any module by editing `MODULES` in `template.yaml`.
## Layout
```
cmd/server/ entrypoint (long polling + in-process cron + HTTP health)
cmd/migrate-dynamo-to-mongo/ one-off DynamoDB → MongoDB Atlas data migrator
internal/server/ HTTP route (/ health only; cron has no HTTP route)
internal/telegram/ Telegram long-polling bot wrapper
internal/cron/ in-process cron scheduler (replaces EventBridge)
internal/modules/ Module framework, registry, dispatchers, modules
internal/storage/ typed DocStore[T] (Provider + Typed); mongodb runtime + memory (tests). Values persist as flattened native BSON root documents
internal/ai/ Gemini client (used by twentyq)
docker-compose.yml Coolify self-host stack (single bot service)
docs/deploy-coolify-selfhosted.md Self-host onboarding + cutover runbook
docs/aws-decommission-runbook.md AWS teardown (post-cutover)
template.yaml, aws/ Retired AWS SAM IaC + setup (kept for history)
```
## Run locally
In-memory KV (no database required):
```sh
TELEGRAM_BOT_TOKEN=\
MODULES= \
go run ./cmd/server
```
The bot uses long polling, so a local run talks to Telegram directly — no `ngrok`, no public URL. Ensure the bot's webhook is unset (the server clears it on startup) or `getUpdates` 409s. The dev bot is created manually; token injected via env vars only.
Persistent MongoDB locally (auto-selected when `MONGO_URL` is set):
```sh
make mongo-local
TELEGRAM_BOT_TOKEN=\
MONGO_URL=mongodb://127.0.0.1:27017 \
MONGO_DATABASE=miti99bot_dev \
go run ./cmd/server
```
For integration tests (each skips when its emulator env var is unset):
```sh
make mongo-local # docker run mongo:7 on :27017
make test-mongo # internal/storage typed-store tests against local MongoDB
make test-dynamodb # DynamoDB→Mongo migrator e2e against DynamoDB Local + local Mongo
```
## Test
```sh
make vet # go vet
make test # full unit suite (no emulator)
make test-mongo # typed-store integration tests against local Mongo (requires Docker)
make test-dynamodb # migrator e2e against DynamoDB Local + Mongo (requires Docker)
```
## Deploy
**Self-host (current):** [`docs/deploy-coolify-selfhosted.md`](docs/deploy-coolify-selfhosted.md) — Coolify + MongoDB Atlas (free M0), long polling (no public ingress), in-process cron. Storage auto-selects `mongodb` when `MONGO_URL` is set; the cron scheduler runs by default. Migrate existing data with [`cmd/migrate-dynamo-to-mongo`](cmd/migrate-dynamo-to-mongo/README.md), then tear down AWS via [`docs/aws-decommission-runbook.md`](docs/aws-decommission-runbook.md).
**AWS (retired):** [`docs/deploy-aws.md`](docs/deploy-aws.md) — kept for history.
## License
[Apache-2.0](LICENSE).