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# BBGO
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A trading bot framework written in Go. The name bbgo comes from the BB8 bot in the Star Wars movie. aka Buy BitCoin Go!
## Current Status
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[![Go ](https://github.com/c9s/bbgo/actions/workflows/go.yml/badge.svg?branch=main )](https://github.com/c9s/bbgo/actions/workflows/go.yml)
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[![DockerHub ](https://img.shields.io/docker/pulls/yoanlin/bbgo.svg )](https://hub.docker.com/r/yoanlin/bbgo)
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< img alt = "open collective badge" src = "https://opencollective.com/bbgo/tiers/badge.svg" >
< img alt = "open collective badge" src = "https://opencollective.com/bbgo/tiers/backer/badge.svg?label=backer&color=brightgreen" / >
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## Community
[![Telegram Global ](https://img.shields.io/badge/telegram-global-blue.svg )](https://t.me/bbgo_intl)
[![Telegram Taiwan ](https://img.shields.io/badge/telegram-tw-blue.svg )](https://t.me/bbgocrypto)
[![Twitter ](https://img.shields.io/twitter/follow/bbgotrading?label=Follow&style=social )](https://twitter.com/bbgotrading)
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## Documentation and General Topics
- Check the [documentation index ](doc/README.md )
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## Features
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- Exchange abstraction interface.
- Stream integration (user data websocket, market data websocket).
- Real-time orderBook integration through websocket.
- TWAP order execution support. See [TWAP Order Execution ](./doc/topics/twap.md )
- PnL calculation.
- Slack/Telegram notification.
- Back-testing: KLine-based back-testing engine. See [Back-testing ](./doc/topics/back-testing.md )
- Built-in Grid strategy.
- Many built-in strategies.
- Multi-exchange session support: you can connect to more than 2 exchanges with different accounts or subaccounts.
- Standard indicators, e.g., SMA, EMA, BOLL, VMA, MACD...
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- React-powered Web Dashboard.
- Docker image ready.
- Kubernetes support.
- Helm chart ready.
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## Screenshots
![bbgo dashboard ](assets/screenshots/dashboard.jpeg )
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## Supported Exchanges
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- Binance Spot Exchange (and binance.us)
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- FTX Spot Exchange
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- OKEx Spot Exchange
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- Kucoin Spot Exchange
- MAX Spot Exchange (located in Taiwan)
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## BBGO Tokenomics
To support the development of BBGO, we have created a bounty pool to support contributors by giving away $BBG tokens.
Check the details in [$BBG Contract Page ](contracts/README.md ) and our [official website ](https://bbgo.finance )
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## Requirements
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Get your exchange API key and secret after you register the accounts (you can choose one or more exchanges):
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- MAX: < https: // max . maicoin . com / signup ? r = c7982718 >
- Binance: < https: // www . binancezh . com / en / register ? ref = VGDGLT80 >
- FTX: < https: // ftx . com /# a = 7710474 >
- OKEx: < https: // www . okex . com / join / 2412712 ? src = from:ios-share >
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- Kucoin: < https: // www . kucoin . com / ucenter / signup ? rcode = r3KX2D4 >
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Since the exchange implementation and support are done by a small team, if you like the work they've done for you, It
would be great if you can use their referral code as your support to them. :-D
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## Installation
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### Install from binary
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The following script will help you set up a config file, dotenv file:
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```sh
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# grid trading strategy for binance exchange
bash < (curl -s https://raw.githubusercontent.com/c9s/bbgo/main/scripts/setup-grid.sh) binance
# grid trading strategy for max exchange
bash < (curl -s https://raw.githubusercontent.com/c9s/bbgo/main/scripts/setup-grid.sh) max
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```
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### One-click Linode StackScript:
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- BBGO Grid Trading on Binance < https: // cloud . linode . com / stackscripts / 950715 >
- BBGO USDT/TWD Grid Trading on MAX < https: // cloud . linode . com / stackscripts / 793380 >
- BBGO USDC/TWD Grid Trading on MAX < https: // cloud . linode . com / stackscripts / 797776 >
- BBGO LINK/TWD Grid Trading on MAX < https: // cloud . linode . com / stackscripts / 797774 >
- BBGO USDC/USDT Grid Trading on MAX < https: // cloud . linode . com / stackscripts / 797777 >
- BBGO Standard Grid Trading on MAX < https: // cloud . linode . com / stackscripts / 795788 >
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### Build from source
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See [Build from source ](./doc/build-from-source.md )
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## Configuration
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Add your dotenv file:
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```sh
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# for Binance Exchange, if you have one
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BINANCE_API_KEY=
BINANCE_API_SECRET=
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# if you want to use binance.us, change this to 1
BINANCE_US=0
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# for MAX exchange, if you have one
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MAX_API_KEY=
MAX_API_SECRET=
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# for FTX exchange, if you have one
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FTX_API_KEY=
FTX_API_SECRET=
# specify it if credentials are for subaccount
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FTX_SUBACCOUNT=
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# for OKEx exchange, if you have one
OKEX_API_KEY=
OKEX_API_SECRET=
OKEX_API_PASSPHRASE
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# for kucoin exchange, if you have one
KUCOIN_API_KEY=
KUCOIN_API_SECRET=
KUCOIN_API_PASSPHRASE=
KUCOIN_API_KEY_VERSION=2
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```
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Prepare your dotenv file `.env.local` and BBGO yaml config file `bbgo.yaml` .
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To check the available environment variables, please see [Environment Variables ](./doc/configuration/envvars.md )
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The minimal bbgo.yaml could be generated by:
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```sh
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curl -o bbgo.yaml https://raw.githubusercontent.com/c9s/bbgo/main/config/minimal.yaml
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```
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To run strategy:
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```sh
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bbgo run
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```
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To start bbgo with the frontend dashboard:
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```sh
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bbgo run --enable-webserver
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```
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If you want to switch to other dotenv file, you can add an `--dotenv` option or `--config` :
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```sh
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bbgo sync --dotenv .env.dev --config config/grid.yaml --session binance
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```
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To query transfer history:
```sh
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bbgo transfer-history --session max --asset USDT --since "2019-01-01"
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```
To calculate pnl:
```sh
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bbgo pnl --exchange binance --asset BTC --since "2019-01-01"
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```
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## Advanced Configuration
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### Testnet (Paper Trading)
Currently only supports binance testnet.
To run bbgo in testnet, apply new API keys from [Binance Test Network ](https://testnet.binance.vision ), and set the following env before you start bbgo:
```bash
export PAPER_TRADE=1
export DISABLE_MARKET_CACHE=1 # the symbols supported in testnet is far less than the mainnet
```
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### Notification
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- [Setting up Telegram notification ](./doc/configuration/telegram.md )
- [Setting up Slack notification ](./doc/configuration/slack.md )
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### Synchronizing Trading Data
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By default, BBGO does not sync your trading data from the exchange sessions, so it's hard to calculate your profit and
loss correctly.
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By synchronizing trades and orders to the local database, you can earn some benefits like PnL calculations, backtesting
and asset calculation.
#### Configure MySQL Database
To use MySQL database for data syncing, first you need to install your mysql server:
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```sh
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# For Ubuntu Linux
sudo apt-get install -y mysql-server
```
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Or [run it in docker ](https://hub.docker.com/_/mysql )
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Create your mysql database:
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```sh
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mysql -uroot -e "CREATE DATABASE bbgo CHARSET utf8"
```
Then put these environment variables in your `.env.local` file:
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```sh
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DB_DRIVER=mysql
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DB_DSN="user:password@tcp(127.0.0.1:3306)/bbgo"
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```
#### Configure Sqlite3 Database
Just put these environment variables in your `.env.local` file:
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```sh
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DB_DRIVER=sqlite3
DB_DSN=bbgo.sqlite3
```
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## Synchronizing your own trading data
Once you have your database configured, you can sync your own trading data from the exchange.
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See [Configure Sync For Private Trading Data ](./doc/configuration/sync.md )
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## Using Redis to keep persistence between BBGO sessions
To use Redis, first you need to install your Redis server:
```sh
# For Ubuntu/Debian Linux
sudo apt-get install -y redis
```
Set the following environment variables in your `bbgo.yaml` :
```yaml
persistence:
redis:
host: 127.0.0.1 # The IP address or the hostname to your Redis server, 127.0.0.1 if same as BBGO
port: 6379 # Port to Redis server, default 6379
db: 0 # DB number to use. You can set to another DB to avoid conflict if other applications are using Redis too.
```
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## Built-in Strategies
Check out the strategy directory [strategy ](pkg/strategy ) for all built-in strategies:
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- `pricealert` strategy demonstrates how to use the notification system [pricealert ](pkg/strategy/pricealert ). See
[document ](./doc/strategy/pricealert.md ).
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- `xpuremaker` strategy demonstrates how to maintain the orderbook and submit maker
orders [xpuremaker ](pkg/strategy/xpuremaker )
- `buyandhold` strategy demonstrates how to subscribe kline events and submit market
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order [buyandhold ](pkg/strategy/pricedrop )
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- `bollgrid` strategy implements a basic grid strategy with the built-in bollinger
indicator [bollgrid ](pkg/strategy/bollgrid )
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- `grid` strategy implements the fixed price band grid strategy [grid ](pkg/strategy/grid ). See
[document ](./doc/strategy/grid.md ).
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- `support` strategy implements the fixed price band grid strategy [support ](pkg/strategy/support ). See
[document ](./doc/strategy/support.md ).
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- `flashcrash` strategy implements a strategy that catches the flashcrash [flashcrash ](pkg/strategy/flashcrash )
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To run these built-in strategies, just modify the config file to make the configuration suitable for you, for example if
you want to run
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`buyandhold` strategy:
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```sh
vim config/buyandhold.yaml
# run bbgo with the config
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bbgo run --config config/buyandhold.yaml
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```
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## Back-testing
See [Back-testing ](./doc/topics/back-testing.md )
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## Adding New Built-in Strategy
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Fork and clone this repository, Create a directory under `pkg/strategy/newstrategy` , write your strategy
at `pkg/strategy/newstrategy/strategy.go` .
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Define a strategy struct:
```go
package newstrategy
import (
"github.com/c9s/bbgo/pkg/fixedpoint"
)
type Strategy struct {
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Symbol string `json:"symbol"`
Param1 int `json:"param1"`
Param2 int `json:"param2"`
Param3 fixedpoint.Value `json:"param3"`
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}
```
Register your strategy:
```go
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package newstrategy
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const ID = "newstrategy"
const stateKey = "state-v1"
var log = logrus.WithField("strategy", ID)
func init() {
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bbgo.RegisterStrategy(ID, & Strategy{})
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}
```
Implement the strategy methods:
```go
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package newstrategy
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func (s *Strategy) Subscribe(session *bbgo.ExchangeSession) {
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session.Subscribe(types.KLineChannel, s.Symbol, types.SubscribeOptions{Interval: "2m"})
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}
func (s *Strategy) Run(ctx context.Context, orderExecutor bbgo.OrderExecutor, session *bbgo.ExchangeSession) error {
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// ....
return nil
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}
```
Edit `pkg/cmd/builtin.go` , and import the package, like this:
```go
package cmd
// import built-in strategies
import (
_ "github.com/c9s/bbgo/pkg/strategy/bollgrid"
_ "github.com/c9s/bbgo/pkg/strategy/buyandhold"
_ "github.com/c9s/bbgo/pkg/strategy/flashcrash"
_ "github.com/c9s/bbgo/pkg/strategy/grid"
_ "github.com/c9s/bbgo/pkg/strategy/pricealert"
_ "github.com/c9s/bbgo/pkg/strategy/support"
_ "github.com/c9s/bbgo/pkg/strategy/swing"
_ "github.com/c9s/bbgo/pkg/strategy/trailingstop"
_ "github.com/c9s/bbgo/pkg/strategy/xmaker"
_ "github.com/c9s/bbgo/pkg/strategy/xpuremaker"
)
```
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## Write your own strategy
Create your go package, and initialize the repository with `go mod` and add bbgo as a dependency:
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```sh
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go mod init
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go get github.com/c9s/bbgo@main
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```
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Write your own strategy in the strategy file:
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```sh
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vim strategy.go
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```
You can grab the skeleton strategy from < https: / / github . com / c9s / bbgo / blob / main / pkg / strategy / skeleton / strategy . go >
Now add your config:
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```sh
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mkdir config
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(cd config & & curl -o bbgo.yaml https://raw.githubusercontent.com/c9s/bbgo/main/config/minimal.yaml)
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```
Add your strategy package path to the config file `config/bbgo.yaml`
```yaml
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---
build:
dir: build
imports:
- github.com/your_id/your_swing
targets:
- name: swing-amd64-linux
os: linux
arch: amd64
- name: swing-amd64-darwin
os: darwin
arch: amd64
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```
Run `bbgo run` command, bbgo will compile a wrapper binary that imports your strategy:
```sh
dotenv -f .env.local -- bbgo run --config config/bbgo.yaml
```
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Or you can build your own wrapper binary via:
```shell
bbgo build --config config/bbgo.yaml
```
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## Command Usages
### Submitting Orders to a specific exchagne session
```shell
bbgo submit-order --session=okex --symbol=OKBUSDT --side=buy --price=10.0 --quantity=1
```
### Listing Open Orders of a specific exchange session
```sh
bbgo list-orders open --session=okex --symbol=OKBUSDT
bbgo list-orders open --session=ftx --symbol=FTTUSDT
bbgo list-orders open --session=max --symbol=MAXUSDT
bbgo list-orders open --session=binance --symbol=BNBUSDT
```
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### Canceling an open order
```shell
# both order id and symbol is required for okex
bbgo cancel-order --session=okex --order-id=318223238325248000 --symbol=OKBUSDT
# for max, you can just give your order id
bbgo cancel-order --session=max --order-id=1234566
```
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### Debugging user data stream
```shell
bbgo userdatastream --session okex
bbgo userdatastream --session max
bbgo userdatastream --session binance
```
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## Dynamic Injection
In order to minimize the strategy code, bbgo supports dynamic dependency injection.
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Before executing your strategy, bbgo injects the components into your strategy object if it found the embedded field
that is using bbgo component. for example:
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```go
type Strategy struct {
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*bbgo.Notifiability
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}
```
And then, in your code, you can call the methods of Notifiability.
Supported components (single exchange strategy only for now):
- `*bbgo.Notifiability`
- `bbgo.OrderExecutor`
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If you have `Symbol string` field in your strategy, your strategy will be detected as a symbol-based strategy, then the
following types could be injected automatically:
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- `*bbgo.ExchangeSession`
- `types.Market`
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## Strategy Execution Phases
1. Load config from the config file.
2. Allocate and initialize exchange sessions.
3. Add exchange sessions to the environment (the data layer).
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4. Use the given environment to initialize the trader object (the logic layer).
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5. The trader initializes the environment and start the exchange connections.
6. Call strategy.Run() method sequentially.
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## Exchange API Examples
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Please check out the example directory: [examples ](examples )
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Initialize MAX API:
```go
key := os.Getenv("MAX_API_KEY")
secret := os.Getenv("MAX_API_SECRET")
maxRest := maxapi.NewRestClient(maxapi.ProductionAPIURL)
maxRest.Auth(key, secret)
```
Creating user data stream to get the orderbook (depth):
```go
stream := max.NewStream(key, secret)
stream.Subscribe(types.BookChannel, symbol, types.SubscribeOptions{})
streambook := types.NewStreamBook(symbol)
streambook.BindStream(stream)
```
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## Deployment
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- [Helm Chart ](./doc/deployment/helm-chart.md )
- Baremetal machine or a VPS
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## Development
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- [Adding New Exchange ](./doc/development/adding-new-exchange.md )
- [Migration ](./doc/development/migration.md )
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### Setting up your local repository
1. Click the "Fork" button from the GitHub repository.
2. Clone your forked repository into `$GOPATH/github.com/c9s/bbgo` .
3. Change directory into `$GOPATH/github.com/c9s/bbgo` .
4. Create a branch and start your development.
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5. Test your changes.
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6. Push your changes to your fork.
7. Send a pull request.
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### Setup frontend development environment
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```sh
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cd frontend
yarn install
```
### Testing Desktop App
for webview
```sh
make embed & & go run -tags web ./cmd/bbgo-webview
```
for lorca
```sh
make embed & & go run -tags web ./cmd/bbgo-lorca
```
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## FAQ
What's Position?
- Base Currency & Quote Currency < https: // www . ig . com / au / glossary-trading-terms / base-currency-definition >
- How to calculate average cost? < https: // www . janushenderson . com / en-us / investor / planning / calculate-average-cost />
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## Contributing
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See [Contributing ](./CONTRIBUTING.md )
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### Financial Contributors
< object type = "image/svg+xml" data = "https://opencollective.com/bbgo/tiers/backer.svg?avatarHeight=36&width=600" > < / object >
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## Supporter
- GitBook
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## License
MIT License