Skip to content

Latest commit

 

History

History
141 lines (83 loc) · 3.64 KB

deployment.md

File metadata and controls

141 lines (83 loc) · 3.64 KB
Raw

Tenderizer Deployment

Set Environment variables

Make sure the correct environment variables are set pre-deployment in the deploy/.env file

Also make sure to set the correct PRIVATE_KEY and JSON_RPC in the root .env file or from your terminal

Set NAME in terminal

export NAME=...(e.g. Livepeer)

Deploy Tenderizer

If dependencies are not deployed these will be deployed beforehand automatically

It might be good to deploy them individually first

yarn deploy:tenderizer --network $NETWORK

Register Tenderizer

Registers the Tenderizer for indexing with the subgraph

 npx hardhat register --tenderizer $NAME --subgraphname $NAME --network $NETWORK

Seed Liquidity and Farm

Deposit into Tenderizer

Deposit collateral for tenderTokens, --tokenamount is in float format.

npx hardhat deposit --tenderizer $NAME --tokenamount $AMOUNT --network $NETWORK

Add liquidity

After depositing, add liquidity. It's best to do this 50/50 balanced

$AMOUNT might not necessarily be equal to the deposited amount if there's a tax charged when staking (e.g. The Graph)

npx hardhat add-liquidity --tenderizer $NAME --tokenamount $AMOUNT --tenderamount $AMOUNT --network $NETWORK

Farm SWAP tokens

Normally for a genesis pool for each token deposited you get 1 SWAP liquidity pool token from the previous step.

So if you deposit 10 LPT and 10tLPT you will get 20 tLPT-SWAP

But make sure to check your balance first and enter it as $SWAP_AMOUNT

$RECEIVER defaults to the transaction sender but can be optionally be provided to transfer ownership of farmed tokens to another account (e.g. multisig)

npx hardhat farm --tenderizer $NAME --tokenamount $SWAP_AMOUNT --receiver $RECEIVER --network $NETWORK

Ensure Parameters are set correctly

Ensure parameters and fees are set correctly

Transfer ownership

If necessary transfer ownership to a multisig

Ownership needs to be transferred for

  • Tenderizer_Proxy
  • Set gov address to multisig
  • TenderSwap for the Tenderizer

All three can be transferred simultaneously with the following hardhat task

npx hardhat tenderizer-ownership --tenderizer $NAME --owner $OWNER --network $NETWORK

Set up a cronjob to rebase

Call the rebase task frequently using a cronjob on a VPS, can be called from any account.

npx hardhat rebase --tenderizer $NAME --network $NETWORK

Dummy For Testing

You can set up a dummy staking contract (DummyStaking.sol) and dummy tenderizer (DummyTenderizer.sol) for testing purposes.

You can control staking rewards and slashing with a simple script which will affect the tenderToken balances after rebasing.

Deploying DummyStaking

Deploys a dummy staking methods and ERC20 in a single contract. You should use the deployment address for both TOKEN and CONTRACT environment variables when deploying the DummyTenderizer

$SUPPLY defaults to 1000000000000000000

npx hardhat deploy-dummy --supply $SUPPLY --network $NETWORK

Deploy DummyTenderizer

Set name to DummyTenderizer

export NAME=DummyTenderizer

Follow deployment steps above. You can also do this on a local network.

Add rewards for DummyStaking

Increase the stake and tokens in the DummyStaking contract, specify an $AMOUNT, e.g. 10000

npx hardhat dummy-rewards --amount $AMOUNT --network $NETWORK

Rebase the DummyTenderizer

npx hardhat rebase --tenderizer $NAME --network $NETWORK

Add to app

Provide the right addresses in tender-app/packages/contracts/addresses.ts

Set the correct subgraphid in tender-app/packages/shares/data/stakers.tsx