experinator

Converts Pie Smart Pools into ExperiPies 🥧

External deployed contracts

Diamond implementation: 0x1f863776975a69b6078fdafab6298d3e823e0190
Balancer factory: 0x9424B1412450D0f8Fc2255FAf6046b98213B76Bd
Smart pool implementation: 0x706f00ea85a71eb5d7c2ce2ad61dbbe62b616435

Deployed contracts

experinator: 0xd6a2AAeb7ee0243D7d3148cCDB10C0BD1bb56336
smartpool storage doctor: 0xd7Db1aE8193A12D0ee5e1cf53D7Bcf0f20D09757
experiPie storage doctor: 0xCA4Dc78E1BB0520606195DF3BBD24638fF996852

How to deploy

Deploy diamond cut

A diamond cut determines which functions are added and their implementation. To deploy the default diamond cut you need to do the following steps.

1. Clone the repo located here

2. Install dependencies and build the project

    yarn
    yarn typechain

3. Setup the .env file

4. Deploy and save the cut

npx buidler deploy-pie-vault-cut --network mainnet

Copy and save the json output after CUT JSON:

5. Verify each facet using:

npx buidler verify [facetAddress]

Deploy the experinator

Inside this repo.

npx hardhat deploy-experinator --cut [PATH_TO_CUT_JSON] --diamond-implementation [AN_INSTANCE_OF_AN_INITIALISED_DIAMOND] --balancer-factory [ADDRESS_OF_THE_BALANCER_V1_FACTORY] --smart-pool-implementation [SMART_POOL_IMPLEMENTAION_CONTRACT]

How to migrate a Pie Smart Pool to a PieVault

Set the proxy owner and smart pool controller to the experinator contract address.

Migrate pie

npx harhat to-experipie --experinator 0xd6a2AAeb7ee0243D7d3148cCDB10C0BD1bb56336 --pie [smart pool address]

Afterwards you need to set the fees, cap and other params if necesary

How to migrate a PieVault to a smart pool

Set the proxy owner and diamond owner to the experinator contract

Create a JSON file with the weigths in the token. Make sure the weights are in the same order as the tokens in the pool.

Example JSON file for 3 tokens with equal weight:

[
    "1000000000000000000",
    "1000000000000000000",
    "1000000000000000000"
]

Migrate pie

npx hardhat to-smart-pool --pie [PIE_ADDRESS] --experinator [EXPERINATOR_ADDRESS] --weights [PATH_TO_JSON_FILE]

After that you need to set the fees, cap, fee benefiary and such