# Update the Terminus contract

The Terminus contract is deployed as an EIP2535 Diamond proxy contract with a Terminus facet attached to it.

This checklist describes how to update the `TerminusFacet` on the Terminus diamond contract.

## Purpose of update

Fix `safeBatchTransferFrom` to respect non-transferable pools.

## Deployed addresses

You will modify this section as you go through the checklist

### `TerminusFacet` address

```
export TERMINUS_FACET_ADDRESS=0xc9414ea1B5d9029dAbBeAD51bc8B128D7EBaa161
```

## Environment variables

- [x] `export DAO_NETWORK=polygon-test`
- [x] `export DAO_OWNER=<redacted>`
- [x] `export DAO_OWNER_ADDRESS=$(jq -r .address $DAO_OWNER)`
- [x] `export GAS_PRICE="5 gwei"`
- [x] `export CONFIRMATIONS=2`
- [x] `export TERMINUS_DIAMOND=0x040Cf7Ee9752936d8d280062a447eB53808EBc08`


## Deploy `TerminusFacet`

- [x] Deploy `TerminusFacet` contract

```bash
dao terminus deploy \
    --network $DAO_NETWORK \
    --sender $DAO_OWNER \
    --gas-price "$GAS_PRICE" \
    --confirmations $CONFIRMATIONS
```

- [x] Export address of deployed contract as `export TERMINUS_FACET_ADDRESS=0xc9414ea1B5d9029dAbBeAD51bc8B128D7EBaa161`

- [x] Store address of deployed contract under `Deployed addresses / TerminusFacet address` above

- [x] Replace existing methods on `TerminusFacet`:

```bash
dao core facet-cut \
    --address $TERMINUS_DIAMOND \
    --network $DAO_NETWORK \
    --sender $DAO_OWNER \
    --gas-price "$GAS_PRICE" \
    --confirmations $CONFIRMATIONS \
    --facet-name TerminusFacet \
    --facet-address $TERMINUS_FACET_ADDRESS \
    --action replace \
    --ignore-methods setController
```

- [x] Add `setController` method:

```bash
dao core facet-cut \
    --address $TERMINUS_DIAMOND \
    --network $DAO_NETWORK \
    --sender $DAO_OWNER \
    --gas-price "$GAS_PRICE" \
    --confirmations $CONFIRMATIONS \
    --facet-name TerminusFacet \
    --facet-address $TERMINUS_FACET_ADDRESS \
    --action add \
    --methods setController
```