43 lines
1.4 KiB
Markdown
43 lines
1.4 KiB
Markdown
# txnBot
|
||
|
||
Automation worker that monitors staking positions and calls `recenter()` / `payTax()` when profitable.
|
||
|
||
## Environments
|
||
|
||
The bot supports four environments shared across the stack:
|
||
|
||
- `BASE_SEPOLIA_LOCAL_FORK` – Anvil fork of Base Sepolia started by `scripts/dev.sh`
|
||
- `BASE_MAINNET_LOCAL_FORK` – Anvil fork of Base mainnet started by `scripts/dev.sh`
|
||
- `BASE_SEPOLIA` – Public Base Sepolia testnet
|
||
- `BASE` – Base mainnet
|
||
|
||
Set `ENVIRONMENT` alongside the other variables listed below to target the desired chain.
|
||
|
||
## Configuration
|
||
|
||
Create an environment file (e.g. `.env`) with:
|
||
|
||
```
|
||
ENVIRONMENT=BASE_SEPOLIA
|
||
PROVIDER_URL=<rpc-url>
|
||
PRIVATE_KEY=<hex-private-key>
|
||
LM_CONTRACT_ADDRESS=<liquidity-manager-address>
|
||
STAKE_CONTRACT_ADDRESS=<stake-contract-address>
|
||
GRAPHQL_ENDPOINT=<ponder-graphql-url>
|
||
# Optional: PORT=43069
|
||
```
|
||
|
||
`scripts/dev.sh start` generates these values automatically for the local fork, writes them to a temporary file, and keeps the process running in the background.
|
||
|
||
## Local Run
|
||
|
||
```
|
||
npm install
|
||
npm start
|
||
```
|
||
|
||
The service exposes a lightweight status endpoint at `GET /status` reporting uptime, balances, and the most recent automation activity.
|
||
|
||
## Generate a New Operator Key
|
||
|
||
Run `npm run generate-key` to produce a fresh EOA. The command writes the private key and address as JSON log entries to `txnbot.log`. Be sure to rotate the log or move the credentials to a secure store immediately after use.
|