def _load_deployments(self) -> None:
if CONFIG.network_type != "live" and not CONFIG.settings["dev_deployment_artifacts"]:
return
chainid = CONFIG.active_network["chainid"] if CONFIG.network_type == "live" else "dev"
path = self._build_path.joinpath(f"deployments/{chainid}")
path.mkdir(exist_ok=True)
deployments = list(path.glob("*.json"))
deployments.sort(key=lambda k: k.stat().st_mtime)
deployment_map = self._load_deployment_map()
for build_json in deployments:
with build_json.open() as fp:
build = json.load(fp)
contract_name = build["contractName"]
if contract_name not in self._containers:
build_json.unlink()
continue
if "pcMap" in build:
contract = ProjectContract(self, build, build_json.stem)
else:
contract = Contract.from_abi( # type: ignore
contract_name, build_json.stem, build["abi"]
)
contract._project = self
container = self._containers[contract_name]
_add_contract(contract)
container._contracts.append(contract)
# update deployment map for the current chain
instances = deployment_map.setdefault(chainid, {}).setdefault(contract_name, [])
if build_json.stem in instances:
instances.remove(build_json.stem)
instances.insert(0, build_json.stem)
self._save_deployment_map(deployment_map)
def _load_deployments(self) -> None:
if not CONFIG["active_network"].get("persist", None):
return
network = CONFIG["active_network"]["name"]
path = self._path.joinpath(f"build/deployments/{network}")
path.mkdir(exist_ok=True)
deployments = list(
self._path.glob(
f"build/deployments/{CONFIG['active_network']['name']}/*.json")
)
deployments.sort(key=lambda k: k.stat().st_mtime)
for build_json in deployments:
with build_json.open() as fp:
build = json.load(fp)
if build["contractName"] not in self._containers:
build_json.unlink()
continue
if "pcMap" in build:
contract = ProjectContract(self, build, build_json.stem)
else:
contract = Contract( # type: ignore
build["contractName"], build_json.stem, build["abi"])
contract._project = self
container = self._containers[build["contractName"]]
_add_contract(contract)
container._contracts.append(contract)
def bzx(accounts, interface, bZxProtocol, ProtocolSettings, LoanSettings, LoanMaintenance):
bzxproxy = accounts[0].deploy(bZxProtocol)
bzx = Contract.from_abi("bzx", address=bzxproxy.address, abi=interface.IBZx.abi, owner=accounts[0])
_add_contract(bzx)
bzx.replaceContract(accounts[0].deploy(ProtocolSettings).address)
bzx.replaceContract(accounts[0].deploy(LoanSettings).address)
bzx.replaceContract(accounts[0].deploy(LoanMaintenance).address)
#bzx.replaceContract(accounts[0].deploy(LoanOpenings).address)
#bzx.replaceContract(accounts[0].deploy(LoanClosings).address)
return bzx
def swap(
alice,
base_pool,
factory,
plain_implementations,
meta_implementation_idx,
coins,
project,
plain_pool_size,
pool_type,
is_meta_pool,
web3,
):
if not is_meta_pool:
# modifies the factory so should be module scoped
tx = factory.deploy_plain_pool(
"Test Plain Pool",
"TPP",
coins + [ZERO_ADDRESS] * (4 - plain_pool_size),
200,
4000000,
0,
pool_type,
{"from": alice},
)
return getattr(project, plain_implementations[pool_type]._name).at(
tx.return_value)
else:
if factory.pool_count() != 0:
return state._find_contract(factory.pool_list(0))
tx = factory.deploy_metapool(
base_pool,
"Test Meta Pool",
"TMP",
coins[0],
200,
4000000,
meta_implementation_idx,
{"from": alice},
)
key = convert.to_address(
HexBytes(web3.eth.get_code(tx.return_value))[10:30].hex())
instance = Contract.from_abi("Meta Instance", tx.return_value,
meta_contracts[key])
instance._build["language"] = "Vyper"
state._add_contract(instance)
return instance
def _load_deployments(self) -> None:
if CONFIG.network_type != "live":
return
chainid = CONFIG.active_network["chainid"]
path = self._path.joinpath(f"build/deployments/{chainid}")
path.mkdir(exist_ok=True)
deployments = list(path.glob("*.json"))
deployments.sort(key=lambda k: k.stat().st_mtime)
for build_json in deployments:
with build_json.open() as fp:
build = json.load(fp)
if build["contractName"] not in self._containers:
build_json.unlink()
continue
if "pcMap" in build:
contract = ProjectContract(self, build, build_json.stem)
else:
contract = Contract( # type: ignore
build["contractName"], build_json.stem, build["abi"])
contract._project = self
container = self._containers[build["contractName"]]
_add_contract(contract)
container._contracts.append(contract)
def sovryn(accounts, interface, sovrynProtocol, ProtocolSettings, LoanSettings,
LoanMaintenance, WRBTC, SUSD, RBTC, TestSovrynSwap, priceFeeds):
sovrynproxy = accounts[0].deploy(sovrynProtocol)
sovryn = Contract.from_abi("sovryn",
address=sovrynproxy.address,
abi=interface.ISovryn.abi,
owner=accounts[0])
_add_contract(sovryn)
sovryn.replaceContract(accounts[0].deploy(ProtocolSettings).address)
sovryn.replaceContract(accounts[0].deploy(LoanSettings).address)
sovryn.replaceContract(accounts[0].deploy(LoanMaintenance).address)
#sovryn.replaceContract(accounts[0].deploy(LoanOpenings).address)
#sovryn.replaceContract(accounts[0].deploy(LoanClosings).address)
sovrynSwapSimulator = accounts[0].deploy(TestSovrynSwap, priceFeeds)
sovryn.setSovrynSwapContractRegistryAddress(sovrynSwapSimulator.address)
sovryn.setSupportedTokens([SUSD.address, RBTC.address, WRBTC.address],
[True, True, True])
sovryn.setWrbtcToken(WRBTC.address)
return sovryn
def deployProtocol(acct, tokens, medianizerAddress):
constants = shared.Constants()
print("Deploying sovrynProtocol.")
sovrynproxy = acct.deploy(sovrynProtocol)
sovryn = Contract.from_abi("sovryn",
address=sovrynproxy.address,
abi=interface.ISovryn.abi,
owner=acct)
_add_contract(sovryn)
print("Deploying PriceFeeds.")
#feeds = acct.deploy(PriceFeedsLocal, tokens.wrbtc.address, sovryn.address)
priceFeedMoC = acct.deploy(PriceFeedsMoC, medianizerAddress)
#2nd address should actually be the protocol token address, not the protocol address
feeds = acct.deploy(PriceFeeds, tokens.wrbtc.address, sovryn.address,
tokens.susd.address)
feeds.setPriceFeed([tokens.wrbtc.address], [priceFeedMoC.address])
print("Deploying ProtocolSettings.")
settings = acct.deploy(ProtocolSettings)
print("Calling replaceContract.")
sovryn.replaceContract(settings.address)
print("Deploying Swaps.")
swaps = acct.deploy(SwapsImplSovrynSwap)
#do not deploy the sovryn swap mockup on mainnet
if network.show_active() == "development":
sovrynSwapSimulator = acct.deploy(TestSovrynSwap, feeds.address)
sovryn.setSovrynSwapContractRegistryAddress(
sovrynSwapSimulator.address)
sovryn.setSupportedTokens([tokens.susd.address, tokens.wrbtc.address],
[True, True])
print("Calling setPriceFeedContract.")
sovryn.setPriceFeedContract(feeds.address # priceFeeds
)
print("Calling setSwapsImplContract.")
sovryn.setSwapsImplContract(swaps.address # swapsImpl
)
sovryn.setFeesController(acct.address)
sovryn.setWrbtcToken(tokens.wrbtc.address)
# needs to be replaced with an actual reward token address
sovryn.setProtocolTokenAddress(sovryn.address)
## LoanSettings
print("Deploying LoanSettings.")
loanSettings = acct.deploy(LoanSettings)
print("Calling replaceContract.")
sovryn.replaceContract(loanSettings.address)
## LoanOpenings
print("Deploying LoanOpenings.")
loanOpenings = acct.deploy(LoanOpenings)
print("Calling replaceContract.")
sovryn.replaceContract(loanOpenings.address)
## LoanMaintenance
print("Deploying LoanMaintenance.")
loanMaintenance = acct.deploy(LoanMaintenance)
print("Calling replaceContract.")
sovryn.replaceContract(loanMaintenance.address)
## LoanClosings
print("Deploying LoanClosings.")
loanClosings = acct.deploy(LoanClosings)
print("Calling replaceContract.")
sovryn.replaceContract(loanClosings.address)
return sovryn
def deployProtocol():
global deploys, bzx, tokens, constants, addresses, thisNetwork, acct
thisNetwork = network.show_active()
if thisNetwork == "development":
acct = accounts[0]
elif thisNetwork == "sandbox":
acct = accounts.load('mainnet_deployer')
elif thisNetwork == "testnet":
acct = accounts.load("rskdeployer")
else:
acct = accounts.load('testnet_deployer')
print("Loaded account",acct)
constants = shared.Constants()
addresses = shared.Addresses()
tokens = Munch()
if thisNetwork == "development" or thisNetwork == "testnet":
print("Deploying Tokens.")
tokens.weth = acct.deploy(TestWeth) ## 0x3194cBDC3dbcd3E11a07892e7bA5c3394048Cc87
tokens.dai = acct.deploy(TestToken, "DAI", "DAI", 18, 1e50)
tokens.link = acct.deploy(TestToken, "LINK", "LINK", 18, 1e50)
'''elif thisNetwork == "kovan":
tokens.weth = Contract.from_abi("WETH", address=addresses.kovan.WETHTokenAddress, abi=IWethERC20.abi, owner=acct)
tokens.dai = Contract.from_abi("DAI", address=addresses.kovan.DAITokenAddress, abi=IWethERC20.abi, owner=acct)
tokens.link = Contract.from_abi("LINK", address=addresses.kovan.LINKTokenAddress, abi=IWethERC20.abi, owner=acct)'''
### DEPLOYMENT START ###
if deploys.bZxProtocol is True:
print("Deploying bZxProtocol.")
bzxproxy = acct.deploy(bZxProtocol)
bzx = Contract.from_abi("bzx", address=bzxproxy.address, abi=interface.IBZx.abi, owner=acct)
_add_contract(bzx)
else:
if "bZxProtocol" in addresses[thisNetwork]:
bzx = Contract.from_abi("bzx", address=addresses[thisNetwork].bZxProtocol, abi=interface.IBZx.abi, owner=acct)
_add_contract(bzx)
else:
raise ValueError('bZxProtocol deployment missing!')
## PriceFeeds
if deploys.PriceFeeds is True:
print("Deploying PriceFeeds.")
if thisNetwork == "development" or thisNetwork == "testnet":
feeds = acct.deploy(PriceFeedsLocal)
print("Calling setRates x3.")
feeds.setRates(
tokens.weth.address,
tokens.link.address,
54.52e18
)
feeds.setRates(
tokens.weth.address,
tokens.dai.address,
200e18
)
feeds.setRates(
tokens.link.address,
tokens.dai.address,
3.692e18
)
else:
if thisNetwork == "kovan":
feeds = acct.deploy(PriceFeedsTestnets)
print("Calling setDecimals.")
feeds.setDecimals(
[
"0xd0A1E359811322d97991E03f863a0C30C2cF029C", # WETH
"0xC4375B7De8af5a38a93548eb8453a498222C4fF2", # SAI
"0x4F96Fe3b7A6Cf9725f59d353F723c1bDb64CA6Aa", # DAI
"0xad67cB4d63C9da94AcA37fDF2761AaDF780ff4a2", # KNC
"0xe3e682A8Fc7EFec410E4099cc09EfCC0743C634a" # BZRX
]
)
print("Calling setPriceFeed.")
feeds.setPriceFeed(
[
"0xC4375B7De8af5a38a93548eb8453a498222C4fF2", # SAI
"0x4F96Fe3b7A6Cf9725f59d353F723c1bDb64CA6Aa", # DAI
"0xad67cB4d63C9da94AcA37fDF2761AaDF780ff4a2" # KNC
],
[
"0x6F47077D3B6645Cb6fb7A29D280277EC1e5fFD90", # SAI - (sharing DAI feed)
"0x6F47077D3B6645Cb6fb7A29D280277EC1e5fFD90", # DAI
"0x0893AaF58f62279909F9F6FF2E5642f53342e77F" # KNC
],
)
elif thisNetwork == "sandbox":
feeds = acct.deploy(PriceFeeds)
print("Calling setDecimals.")
feeds.setDecimals(
[
"0xc02aaa39b223fe8d0a0e5c4f27ead9083c756cc2", # WETH
"0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48", # USDC
"0x89d24a6b4ccb1b6faa2625fe562bdd9a23260359", # SAI
"0x2260fac5e5542a773aa44fbcfedf7c193bc2c599", # WBTC
"0x9f8f72aa9304c8b593d555f12ef6589cc3a579a2", # MKR
"0xdd974d5c2e2928dea5f71b9825b8b646686bd200", # KNC
"0x1985365e9f78359a9b6ad760e32412f4a445e862", # REP
"0x0d8775f648430679a709e98d2b0cb6250d2887ef", # BAT
"0xe41d2489571d322189246dafa5ebde1f4699f498", # ZRX
"0x514910771af9ca656af840dff83e8264ecf986ca", # LINK
"0x57ab1ec28d129707052df4df418d58a2d46d5f51", # SUSD
"0x6b175474e89094c44da98b954eedeac495271d0f", # DAI
"0xdac17f958d2ee523a2206206994597c13d831ec7", # USDT (Tether)
"0x1c74cFF0376FB4031Cd7492cD6dB2D66c3f2c6B9" # BZRX
]
)
print("Calling setPriceFeed.")
feeds.setPriceFeed(
[
"0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48", # USDC
"0x89d24a6b4ccb1b6faa2625fe562bdd9a23260359", # SAI
"0x2260fac5e5542a773aa44fbcfedf7c193bc2c599", # WBTC
"0x9f8f72aa9304c8b593d555f12ef6589cc3a579a2", # MKR
"0xdd974d5c2e2928dea5f71b9825b8b646686bd200", # KNC
"0x1985365e9f78359a9b6ad760e32412f4a445e862", # REP
"0x0d8775f648430679a709e98d2b0cb6250d2887ef", # BAT
"0xe41d2489571d322189246dafa5ebde1f4699f498", # ZRX
"0x514910771af9ca656af840dff83e8264ecf986ca", # LINK
"0x57ab1ec28d129707052df4df418d58a2d46d5f51", # SUSD
"0x6b175474e89094c44da98b954eedeac495271d0f", # DAI
"0xdac17f958d2ee523a2206206994597c13d831ec7", # USDT (Tether)
"0x0000000000000000000000000000000000000001" # Fast Gas / Gwei
],
[
"0xdE54467873c3BCAA76421061036053e371721708", # USDC
"0x037E8F2125bF532F3e228991e051c8A7253B642c", # SAI - (sharing DAI feed)
"0x0133Aa47B6197D0BA090Bf2CD96626Eb71fFd13c", # WBTC
"0xda3d675d50ff6c555973c4f0424964e1f6a4e7d3", # MKR
"0xd0e785973390fF8E77a83961efDb4F271E6B8152", # KNC
"0xb8b513d9cf440C1b6f5C7142120d611C94fC220c", # REP
"0x9b4e2579895efa2b4765063310Dc4109a7641129", # BAT
"0xA0F9D94f060836756FFC84Db4C78d097cA8C23E8", # ZRX
"0xeCfA53A8bdA4F0c4dd39c55CC8deF3757aCFDD07", # LINK
"0x6d626Ff97f0E89F6f983dE425dc5B24A18DE26Ea", # SUSD
"0x037E8F2125bF532F3e228991e051c8A7253B642c", # DAI
"0xa874fe207DF445ff19E7482C746C4D3fD0CB9AcE", # USDT (Tether)
"0xA417221ef64b1549575C977764E651c9FAB50141" # Fast Gas / Gwei
]
)
else:
if "PriceFeeds" in addresses[thisNetwork]:
feeds = Contract.from_abi("feeds", address=addresses[thisNetwork].PriceFeeds, abi=PriceFeeds.abi, owner=acct)
else:
raise ValueError('PriceFeeds deployment missing!')
## SwapImpl
if deploys.SwapsImpl is True:
print("Deploying Swaps.")
if thisNetwork == "development" or thisNetwork == "testnet":
swaps = acct.deploy(SwapsImplLocal)
else:
swaps = acct.deploy(SwapsImplKyber)
else:
if "SwapsImpl" in addresses[thisNetwork]:
swaps = Contract.from_abi("swaps", address=addresses[thisNetwork].SwapsImpl, abi=SwapsImplKyber.abi, owner=acct)
else:
raise ValueError('SwapsImpl deployment missing!')
'''
## ProtocolMigration
if deploys.ProtocolMigration is True:
print("Deploying ProtocolMigration.")
migration = acct.deploy(ProtocolMigration)
print("Calling replaceContract.")
bzx.replaceContract(migration.address)
migration = Contract.from_abi("migration", address=bzx.address, abi=migration.abi, owner=acct)
if thisNetwork == "kovan":
print("Calling setLegacyOracles.")
migration.setLegacyOracles(
[
"0xa09dd6ff595041a85d406168a3ee2324e58cffa0",
"0x5d940c359165a8d4647cc8a237dcef8b0c6b60de",
"0x199bc31317a7d1505a5d13d4e4d4433c8644813b",
],
[
"0xa09dd6ff595041a85d406168a3ee2324e58cffa0",
"0xa09dd6ff595041a85d406168a3ee2324e58cffa0",
"0xa09dd6ff595041a85d406168a3ee2324e58cffa0",
]
)
elif thisNetwork == "sandbox":
print("Calling setLegacyOracles.")
migration.setLegacyOracles(
[
"0x7bc672a622620d531f9eb30de89daec31a4240fa",
"0xf257246627f7cb036ae40aa6cfe8d8ce5f0eba63",
"0x4c1974e5ff413c6e061ae217040795aaa1748e8b",
"0xc5c4554dc5ff2076206b5b3e1abdfb77ff74788b",
"0x53ef0Ad05972c348E352E0E22e734F616679Ce54",
],
[
"0x7bc672a622620d531f9eb30de89daec31a4240fa",
"0x7bc672a622620d531f9eb30de89daec31a4240fa",
"0x7bc672a622620d531f9eb30de89daec31a4240fa",
"0x7bc672a622620d531f9eb30de89daec31a4240fa",
"0x7bc672a622620d531f9eb30de89daec31a4240fa",
]
)
'''
## ProtocolSettings
if deploys.ProtocolSettings is True:
print("Deploying ProtocolSettings.")
settings = acct.deploy(ProtocolSettings)
print("Calling replaceContract.")
bzx.replaceContract(settings.address)
print("Calling setPriceFeedContract.")
bzx.setPriceFeedContract(
feeds.address # priceFeeds
)
print("Calling setSwapsImplContract.")
bzx.setSwapsImplContract(
swaps.address # swapsImpl
)
if thisNetwork == "kovan":
print("Calling setLoanPool.")
bzx.setLoanPool(
[
"0x0afBFCe9DB35FFd1dFdF144A788fa196FD08EFe9", # iETH
"0xA1e58F3B1927743393b25f261471E1f2D3D9f0F6", # iSAI
"0xd40C0e7230c5bde65B61B5EDDc3E973f76Aff252", # iDAI
"0x988F40e4B07aC9b5e78533282Ba14a57440827e8" # iKNC
],
[
"0xd0A1E359811322d97991E03f863a0C30C2cF029C", # WETH
"0xC4375B7De8af5a38a93548eb8453a498222C4fF2", # SAI
"0x4F96Fe3b7A6Cf9725f59d353F723c1bDb64CA6Aa", # DAI
"0xad67cB4d63C9da94AcA37fDF2761AaDF780ff4a2" # KNC
]
)
print("Calling setSupportedTokens.")
bzx.setSupportedTokens(
[
"0xd0A1E359811322d97991E03f863a0C30C2cF029C", # WETH
"0xC4375B7De8af5a38a93548eb8453a498222C4fF2", # SAI
"0x4F96Fe3b7A6Cf9725f59d353F723c1bDb64CA6Aa", # DAI
"0xad67cB4d63C9da94AcA37fDF2761AaDF780ff4a2", # KNC
"0xe3e682A8Fc7EFec410E4099cc09EfCC0743C634a" # BZRX
],
[
True,
True,
True,
True
]
)
elif thisNetwork == "sandbox":
print("Calling setLoanPool.")
bzx.setLoanPool(
[
"0x77f973FCaF871459aa58cd81881Ce453759281bC", # iETH
"0xF013406A0B1d544238083DF0B93ad0d2cBE0f65f", # iUSDC
"0x14094949152EDDBFcd073717200DA82fEd8dC960", # iSAI
"0xBA9262578EFef8b3aFf7F60Cd629d6CC8859C8b5", # iWBTC
"0x1cC9567EA2eB740824a45F8026cCF8e46973234D", # iKNC
"0xBd56E9477Fc6997609Cf45F84795eFbDAC642Ff1", # iREP
"0xA8b65249DE7f85494BC1fe75F525f568aa7dfa39", # iBAT
"0xA7Eb2bc82df18013ecC2A6C533fc29446442EDEe", # iZRX
"0x1D496da96caf6b518b133736beca85D5C4F9cBc5", # iLINK
"0x49f4592e641820e928f9919ef4abd92a719b4b49", # iSUSD
"0x493c57c4763932315a328269e1adad09653b9081", # iDAI
"0x8326645f3aa6de6420102fdb7da9e3a91855045b" # iUSDT
],
[
"0xc02aaa39b223fe8d0a0e5c4f27ead9083c756cc2", # WETH
"0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48", # USDC
"0x89d24a6b4ccb1b6faa2625fe562bdd9a23260359", # SAI
"0x2260fac5e5542a773aa44fbcfedf7c193bc2c599", # WBTC
"0xdd974d5c2e2928dea5f71b9825b8b646686bd200", # KNC
"0x1985365e9f78359a9b6ad760e32412f4a445e862", # REP
"0x0d8775f648430679a709e98d2b0cb6250d2887ef", # BAT
"0xe41d2489571d322189246dafa5ebde1f4699f498", # ZRX
"0x514910771af9ca656af840dff83e8264ecf986ca", # LINK
"0x57ab1ec28d129707052df4df418d58a2d46d5f51", # SUSD
"0x6b175474e89094c44da98b954eedeac495271d0f", # DAI
"0xdac17f958d2ee523a2206206994597c13d831ec7" # USDT (Tether)
]
)
print("Calling setSupportedTokens.")
bzx.setSupportedTokens(
[
"0xc02aaa39b223fe8d0a0e5c4f27ead9083c756cc2", # WETH
"0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48", # USDC
"0x89d24a6b4ccb1b6faa2625fe562bdd9a23260359", # SAI
"0x2260fac5e5542a773aa44fbcfedf7c193bc2c599", # WBTC
"0x9f8f72aa9304c8b593d555f12ef6589cc3a579a2", # MKR
"0xdd974d5c2e2928dea5f71b9825b8b646686bd200", # KNC
"0x1985365e9f78359a9b6ad760e32412f4a445e862", # REP
"0x0d8775f648430679a709e98d2b0cb6250d2887ef", # BAT
"0xe41d2489571d322189246dafa5ebde1f4699f498", # ZRX
"0x514910771af9ca656af840dff83e8264ecf986ca", # LINK
"0x57ab1ec28d129707052df4df418d58a2d46d5f51", # SUSD
"0x6b175474e89094c44da98b954eedeac495271d0f", # DAI
"0xdac17f958d2ee523a2206206994597c13d831ec7", # USDT (Tether)
"0x1c74cFF0376FB4031Cd7492cD6dB2D66c3f2c6B9" # BZRX
],
[
True, # WETH
True, # USDC
True, # SAI
True, # WBTC
True, # MKR
True, # KNC
True, # REP
True, # BAT
True, # ZRX
True, # LINK
True, # SUSD
True, # DAI
True # USDT (Tether)
]
)
bzx.setFeesController(acct.address)
## LoanSettings
if deploys.LoanSettings is True:
print("Deploying LoanSettings.")
loanSettings = acct.deploy(LoanSettings)
print("Calling replaceContract.")
bzx.replaceContract(loanSettings.address)
## LoanOpenings
if deploys.LoanOpenings is True:
print("Deploying LoanOpenings.")
loanOpenings = acct.deploy(LoanOpenings)
print("Calling replaceContract.")
bzx.replaceContract(loanOpenings.address)
## LoanMaintenance
if deploys.LoanMaintenance is True:
print("Deploying LoanMaintenance.")
loanMaintenance = acct.deploy(LoanMaintenance)
print("Calling replaceContract.")
bzx.replaceContract(loanMaintenance.address)
## LoanClosings
if deploys.LoanClosings is True:
print("Deploying LoanClosings.")
loanClosings = acct.deploy(LoanClosings)
print("Calling replaceContract.")
bzx.replaceContract(loanClosings.address)
def deployLoanToken():
global deploys, bzx, tokens, constants, addresses, thisNetwork, acct
thisNetwork = network.show_active()
if thisNetwork != "testnet":
raise Exception("Only RSK testnet supported")
else: ## thisNetwork == "testnet":
acct = accounts.load("rskdeployer")
#careful: hardcoded
collateralToken = "0x48f7B0E6f3994Ae486a86F03BEbbEA8ae5D3b2f5"
print("Loaded account", acct)
print(
"Deploying LoanTokenLogicStandard - careful: hardcoded bZx and WEth contracts."
)
loanTokenLogic = acct.deploy(LoanTokenLogicStandard)
_add_contract(loanTokenLogic)
print("Deploying LoanTokenSettingsLowerAdmin ")
loanTokenSettings = acct.deploy(LoanTokenSettingsLowerAdmin)
_add_contract(loanTokenSettings)
print(
"Deploying loan token using the loan logic as target for delegate calls"
)
loanToken = acct.deploy(LoanToken, loanTokenLogic.address)
_add_contract(loanToken)
print("Initialize loanTokenAddress ")
calldata = loanToken.initialize(
"0x48f7B0E6f3994Ae486a86F03BEbbEA8ae5D3b2f5", "DAI", "DAI")
# note: copied initialize function from token settings to loan token - might cause problems later on
loanTokenAddress = loanToken.loanTokenAddress()
print(loanTokenAddress)
#setting the logic ABI for the loan token contract
#loanToken = Contract.from_abi("loanToken", address=loanToken.address, abi=LoanTokenSettingsLowerAdmin.abi, owner=acct)
loanToken = Contract.from_abi("loanToken",
address=loanToken.address,
abi=LoanTokenLogicStandard.abi,
owner=acct)
print("Setting up Fulcrum.")
constants = shared.Constants()
params = []
data = [
b"0x0", ## id
False, ## active
str(acct), ## owner
constants.ZERO_ADDRESS, ## loanToken
collateralToken, ## collateralToken.
Wei("20 ether"), ## minInitialMargin
Wei("15 ether"), ## maintenanceMargin
0 ## fixedLoanTerm
]
params.append(data)
#configure the token settings
calldata = loanTokenSettings.setupMarginLoanParams.encode_input(params)
#print(calldata)
#set the setting contract address at the loan token logic contract (need to load the logic ABI in line 171 to work)
tx = loanToken.updateSettings(loanTokenSettings.address, calldata,
{"from": acct})
print(tx.info())
def deployLoanToken(acct, sovryn, loanTokenAddress, loanTokenSymbol,
loanTokenName, collateralAddress, wrbtcAddress):
print("Deploying LoanTokenLogicStandard")
if (loanTokenSymbol == 'iWRBTC'):
loanTokenLogic = acct.deploy(LoanTokenLogicWrbtc)
else:
loanTokenLogic = acct.deploy(LoanTokenLogicStandard)
_add_contract(loanTokenLogic)
print("Deploying LoanTokenSettingsLowerAdmin for above loan token")
loanTokenSettings = acct.deploy(LoanTokenSettingsLowerAdmin)
_add_contract(loanTokenSettings)
print(
"Deploying loan token using the loan logic as target for delegate calls"
)
loanToken = acct.deploy(LoanToken, acct.address, loanTokenLogic.address,
sovryn.address, wrbtcAddress)
_add_contract(loanToken)
print("Initialize loanTokenAddress ")
calldata = loanToken.initialize(
loanTokenAddress, loanTokenName,
loanTokenSymbol) #symbol and name might be mixed up
# note: copied initialize function from token settings to loan token - might cause problems later on
loanTokenAddr = loanToken.loanTokenAddress()
print(loanTokenAddr)
#setting the logic ABI for the loan token contract
#loanToken = Contract.from_abi("loanToken", address=loanToken.address, abi=LoanTokenSettingsLowerAdmin.abi, owner=acct)
loanToken = Contract.from_abi("loanToken",
address=loanToken.address,
abi=LoanTokenLogicStandard.abi,
owner=acct)
print("Setting up pool params on protocol.")
sovryn.setLoanPool([loanToken.address], [loanTokenAddress])
print("Setting up margin pool params on loan token.")
constants = shared.Constants()
params = []
data = [
b"0x0", ## id
False, ## active
str(acct), ## owner
constants.ZERO_ADDRESS, ## loanToken -> will be overwritten
collateralAddress, ## collateralToken.
Wei("20 ether"), ## minInitialMargin -> 20% (allows up to 5x leverage)
Wei("15 ether"), ## maintenanceMargin -> 15%, below liquidation
0 ## fixedLoanTerm -> will be overwritten with 28 days
]
params.append(data)
#configure the token settings
calldata = loanTokenSettings.setupLoanParams.encode_input(params, False)
#set the setting contract address at the loan token logic contract (need to load the logic ABI in line 171 to work)
tx = loanToken.updateSettings(loanTokenSettings.address, calldata,
{"from": acct})
#print(tx.info())
print("Setting up torque pool params")
params = []
data = [
b"0x0", ## id
False, ## active
str(acct), ## owner
constants.ZERO_ADDRESS, ## loanToken -> will be overwritten
collateralAddress, ## collateralToken.
Wei("50 ether"), ## minInitialMargin -> 20% (allows up to 5x leverage)
Wei("15 ether"), ## maintenanceMargin -> 15%, below liquidation
0 ## fixedLoanTerm -> will be overwritten with 28 days
]
params.append(data)
#configure the token settings
calldata = loanTokenSettings.setupLoanParams.encode_input(params, True)
#print(calldata)
#set the setting contract address at the loan token logic contract (need to load the logic ABI in line 171 to work)
tx = loanToken.updateSettings(loanTokenSettings.address, calldata,
{"from": acct})
#print(tx.info())
print("setting up interest rates")
setupLoanTokenRates(acct, loanToken.address, loanTokenSettings.address,
loanTokenLogic.address)
return (loanToken, loanTokenSettings)
def deployProtocol():
global bzx, tokens, constants, addresses, thisNetwork, acct
thisNetwork = network.show_active()
if thisNetwork == "development":
acct = accounts[0]
elif thisNetwork == "testnet":
acct = accounts.load("rskdeployer")
else:
raise Exception("network not supported")
constants = shared.Constants()
tokens = Munch()
print("Deploying bZxProtocol.")
bzxproxy = acct.deploy(bZxProtocol)
bzx = Contract.from_abi("bzx",
address=bzxproxy.address,
abi=interface.IBZx.abi,
owner=acct)
_add_contract(bzx)
print("Deploying test tokens.")
tokens.weth = acct.deploy(
TestWeth) ## 0x3194cBDC3dbcd3E11a07892e7bA5c3394048Cc87
tokens.susd = acct.deploy(TestToken, "SUSD", "SUSD", 18, 1e50)
tokens.rbtc = acct.deploy(TestToken, "RBTC", "RBTC", 18, 1e50)
print("Deploying PriceFeeds.")
feeds = acct.deploy(PriceFeedsLocal)
print("Calling setRates.")
feeds.setRates(
tokens.rbtc.address,
tokens.susd.address,
1e22 #1btc = 10000 susd
)
print("Deploying Swaps.")
swaps = acct.deploy(SwapsImplLocal)
print("Deploying ProtocolSettings.")
settings = acct.deploy(ProtocolSettings)
print("Calling replaceContract.")
bzx.replaceContract(settings.address)
print("Calling setPriceFeedContract.")
bzx.setPriceFeedContract(feeds.address # priceFeeds
)
print("Calling setSwapsImplContract.")
bzx.setSwapsImplContract(swaps.address # swapsImpl
)
bzx.setFeesController(acct.address)
## LoanSettings
print("Deploying LoanSettings.")
loanSettings = acct.deploy(LoanSettings)
print("Calling replaceContract.")
bzx.replaceContract(loanSettings.address)
## LoanOpenings
print("Deploying LoanOpenings.")
loanOpenings = acct.deploy(LoanOpenings)
print("Calling replaceContract.")
bzx.replaceContract(loanOpenings.address)
## LoanMaintenance
print("Deploying LoanMaintenance.")
loanMaintenance = acct.deploy(LoanMaintenance)
print("Calling replaceContract.")
bzx.replaceContract(loanMaintenance.address)
## LoanClosings
print("Deploying LoanClosings.")
loanClosings = acct.deploy(LoanClosings)
print("Calling replaceContract.")
bzx.replaceContract(loanClosings.address)
