feat: separate deploy script for part-3

scripts/deploy.py

@@ -141,19 +141,6 @@ def deploy(
         tx_params
     )
 
-def deploy_with_params(tx_params):
-    executor = deploy(
-        tx_params=tx_params,
-        eth_to_ldo_rate=ETH_TO_LDO_RATE,
-        vesting_start_delay=VESTING_START_DELAY,
-        vesting_end_delay=VESTING_END_DELAY,
-        offer_expiration_delay=OFFER_EXPIRATION_DELAY,
-        ldo_purchasers=LDO_PURCHASERS,
-        allocations_total=ALLOCATIONS_TOTAL
-    )
-
-    return executor
-
 def deploy_and_start_dao_vote(
     tx_params,
     eth_to_ldo_rate=ETH_TO_LDO_RATE,

scripts/deploy_diversification_part_3.py

@@ -0,0 +1,42 @@
+# The deployment script for the contract on the Lido treasury Diversification Part 3
+# https://research.lido.fi/t/lido-treasury-diversification-part-3/1059/1
+
+import os
+from brownie import accounts
+from utils.config import get_is_live
+from scripts.deploy import deploy
+
+from purchase_config import (
+    ETH_TO_LDO_RATE,
+    VESTING_START_DELAY,
+    VESTING_END_DELAY,
+    OFFER_EXPIRATION_DELAY,
+    LDO_PURCHASERS,
+    ALLOCATIONS_TOTAL
+)
+
+def get_deployer_account():
+    if not get_is_live():
+        return accounts[0]
+
+    if 'DEPLOYER' not in os.environ:
+        raise EnvironmentError(
+            'Please set DEPLOYER env variable to the deployer account name')
+
+    return accounts.load(os.environ['DEPLOYER'])
+
+def deploy_with_params(tx_params):
+    executor = deploy(
+        tx_params=tx_params,
+        eth_to_ldo_rate=ETH_TO_LDO_RATE,
+        vesting_start_delay=VESTING_START_DELAY,
+        vesting_end_delay=VESTING_END_DELAY,
+        offer_expiration_delay=OFFER_EXPIRATION_DELAY,
+        ldo_purchasers=LDO_PURCHASERS,
+        allocations_total=ALLOCATIONS_TOTAL
+    )
+
+    return executor
+
+def main():
+    return deploy_with_params({'from': get_deployer_account(), 'gas_price': '100 gwei'})