Merge pull request #1427 from Badger-Finance/feat/ibbtc-signers-change

feat: swap ibbtc signers for Trops'

scripts/issue/1424/change_ibbtc_signers.py

@@ -0,0 +1,58 @@
+from brownie import interface
+from great_ape_safe import GreatApeSafe
+from helpers.addresses import r
+from rich.console import Console
+
+C = Console()
+
+SENTINEL_OWNERS = "0x0000000000000000000000000000000000000001"
+
+
+def main():
+    safe = GreatApeSafe(r.badger_wallets.ibbtc_multisig)
+    ibbtc_multisig = interface.IGnosisSafe_v1_3_0(safe.address, owner=safe.account)
+    trops_multisig = interface.IGnosisSafe_v1_3_0(
+        r.badger_wallets.treasury_ops_multisig
+    )
+
+    trops_owners = trops_multisig.getOwners()
+    ibbtc_owners = ibbtc_multisig.getOwners()
+
+    unique_to_ibbtc = list(set(ibbtc_owners).difference(set(trops_owners)))
+    unique_to_trops = list(set(trops_owners).difference(set(ibbtc_owners)))
+
+    # Swap out any unique addresses to ibBTC
+    for i in range(len(unique_to_ibbtc)):
+        C.print(f"Swapping {unique_to_ibbtc[i]} for {unique_to_trops[i]}...")
+
+        ibbtc_multisig.swapOwner(
+            get_previous_owner(ibbtc_multisig, unique_to_ibbtc[i]),
+            unique_to_ibbtc[i],
+            unique_to_trops[i],
+        )
+
+    # Add any missing owners
+    ibbtc_owners = ibbtc_multisig.getOwners()
+    for owner in trops_owners:
+        if owner not in ibbtc_owners:
+            ibbtc_multisig.addOwnerWithThreshold(owner, 3)
+
+    # Confirm all owners
+    for owner in ibbtc_multisig.getOwners():
+        assert owner in trops_owners
+    assert len(ibbtc_multisig.getOwners()) == len(trops_owners)
+
+    C.print(f"\nNew Owners at ibbtc_multisig Multisig:")
+    C.print(f"[green]{ibbtc_multisig.getOwners()}[/green]\n")
+
+    safe.post_safe_tx()
+
+
+def get_previous_owner(safe, owner):
+    owners = safe.getOwners()
+    for i in range(len(owners)):
+        if owners[i] == owner:
+            if i == 0:
+                return SENTINEL_OWNERS
+            else:
+                return owners[i - 1]