Helper script

[aalavandhan]

New helper script does to calculate the amount of ampl required to rollover the entire SPOT supply.

It also generates a Batch.json file which can be uploaded into Gnosis safe to automatically populate the transaction values.
(PSA: do not trust the script, always double check before submitting any transaction)

yarn hardhat --network goerli ops:preview_tx:trancheAndRollover \
  --wallet-address [WALLET] \
  --router-address 0x5e902bdCC408550b4BD612678bE2d57677664Dc9 \
  --perp-address 0x95014Bc18F82a98CFAA3253fbD3184125A01f848

# example output
---------------------------------------------------------------
Rollover preview
balanceAvailable 56004638.766259293
collateralUsed 2207.073339441
rolloverAmt 1101.890069575
---------------------------------------------------------------
collateralToken 0x74567107828843070087F1c6ec8322A3e8450725
router 0x5e902bdCC408550b4BD612678bE2d57677664Dc9
perp 0x95014Bc18F82a98CFAA3253fbD3184125A01f848
depositBond 0xF602e4689fFB5B88EcdDd99C23ddBC95aC98934c
collateralAmountFixedPt 2207073339441
rolloverData [
  [
    "0xE6C7c644B4aEb4424aA9561a4d6bD0AE7c6935c7",
    "0x74567107828843070087F1c6ec8322A3e8450725",
    "1103536669720"
  ]
]
rolloverFeeFixedPt 0
---------------------------------------------------------------
Execute the following transactions
{
  to: '0x74567107828843070087F1c6ec8322A3e8450725',
  method: 'approve',
  args: [ '0x5e902bdCC408550b4BD612678bE2d57677664Dc9', '2207073339441' ]
}
{
  to: '0x5e902bdCC408550b4BD612678bE2d57677664Dc9',
  method: 'trancheAndRollover',
  args: [
    '0x95014Bc18F82a98CFAA3253fbD3184125A01f848',
    '0xF602e4689fFB5B88EcdDd99C23ddBC95aC98934c',
    '2207073339441',
    '[["0xE6C7c644B4aEb4424aA9561a4d6bD0AE7c6935c7","0x74567107828843070087F1c6ec8322A3e8450725","1103536669720"]]',
    '0'
  ]
}
Wrote tx batch to file: RolloverBatch.json