From 6920be95e790e28a8aecda96c457807d26ac31ed Mon Sep 17 00:00:00 2001
From: Eugene M <eugene.m@lido.fi>
Date: Fri, 12 Apr 2024 14:37:56 +0300
Subject: [PATCH] cfg: add wstETH on Manta sepolia

---
 .../testnet/manta_testnet_config_L1.json      | 20 ++++++++++++++++++
 .../testnet/manta_testnet_config_L2.json      | 21 +++++++++++++++++++
 .../testnet/manta_testnet_config_L2_gov.json  | 19 +++++++++++++++++
 utils/explorer.py                             | 18 ++++++++++++++++
 4 files changed, 78 insertions(+)
 create mode 100644 config_samples/manta/testnet/manta_testnet_config_L1.json
 create mode 100644 config_samples/manta/testnet/manta_testnet_config_L2.json
 create mode 100644 config_samples/manta/testnet/manta_testnet_config_L2_gov.json

diff --git a/config_samples/manta/testnet/manta_testnet_config_L1.json b/config_samples/manta/testnet/manta_testnet_config_L1.json
new file mode 100644
index 0000000..39d037d
--- /dev/null
+++ b/config_samples/manta/testnet/manta_testnet_config_L1.json
@@ -0,0 +1,20 @@
+{
+    "contracts": {
+        "0xCB4619437C5Bb35d26346DeA9FeB9bD73c4f2633": "OssifiableProxy",
+        "0x82ce64B6Daa2FB7474F845FDdE67DC413cbcf6b6": "L1ERC20TokenBridge"
+    },
+    "explorer_hostname": "api-sepolia.etherscan.io",
+    "explorer_token_env_var": "ETHERSCAN_EXPLORER_TOKEN",
+    "github_repo": {
+        "url": "https://github.com/lidofinance/lido-l2",
+        "commit": "384be204288d04ea8557242cee57d4dc8e521aa4",
+        "relative_root": ""
+    },
+    "dependencies": {
+        "@openzeppelin/contracts": {
+            "url": "https://github.com/OpenZeppelin/openzeppelin-contracts",
+            "commit": "d4fb3a89f9d0a39c7ee6f2601d33ffbf30085322",
+            "relative_root": "contracts"
+        }
+    }
+}
diff --git a/config_samples/manta/testnet/manta_testnet_config_L2.json b/config_samples/manta/testnet/manta_testnet_config_L2.json
new file mode 100644
index 0000000..77478fb
--- /dev/null
+++ b/config_samples/manta/testnet/manta_testnet_config_L2.json
@@ -0,0 +1,21 @@
+{
+    "contracts": {
+        "0x1a8722848c0EF04b7534A20EDeDC579542f7c99A": "OssifiableProxy",
+        "0x23E1087Cd4B4bFbc6Ce318DdA2261Fd7d9749e0D": "L2ERC20TokenBridge",
+        "0x9b72b0D75e2eb87579694E842741738d3a9C311E": "OssifiableProxy",
+        "0xA1A49E457Fe100Be6D98C4C7C845Ed31583e9EE4": "ERC20Bridged"
+    },
+    "explorer_hostname": "manta-sepolia.explorer.caldera.xyz",
+    "github_repo": {
+        "url": "https://github.com/lidofinance/lido-l2",
+        "commit": "384be204288d04ea8557242cee57d4dc8e521aa4",
+        "relative_root": ""
+    },
+    "dependencies": {
+        "@openzeppelin/contracts": {
+            "url": "https://github.com/OpenZeppelin/openzeppelin-contracts",
+            "commit": "d4fb3a89f9d0a39c7ee6f2601d33ffbf30085322",
+            "relative_root": "contracts"
+        }
+    }
+}
diff --git a/config_samples/manta/testnet/manta_testnet_config_L2_gov.json b/config_samples/manta/testnet/manta_testnet_config_L2_gov.json
new file mode 100644
index 0000000..3b5ccfe
--- /dev/null
+++ b/config_samples/manta/testnet/manta_testnet_config_L2_gov.json
@@ -0,0 +1,19 @@
+{
+    "contracts": {
+        "0xA74Eb604b0995409F7203BDc3Ae2c7a001873eEb": "OptimismBridgeExecutor"
+    },
+    "explorer_hostname": "manta-sepolia.explorer.caldera.xyz",
+    "github_repo": {
+        "url": "https://github.com/lidofinance/governance-crosschain-bridges",
+        "commit": "8fa25b0080dd3dcc2390313631aea6796a12c9d8",
+        "relative_root": ""
+    },
+    "dependencies": {
+        "@openzeppelin/contracts": {
+            "url": "https://github.com/OpenZeppelin/openzeppelin-contracts",
+            "commit": "d4fb3a89f9d0a39c7ee6f2601d33ffbf30085322",
+            "relative_root": "contracts",
+            "//": "OZ 4.6.0"
+        }
+    }
+}
diff --git a/utils/explorer.py b/utils/explorer.py
index ab3be06..112f445 100644
--- a/utils/explorer.py
+++ b/utils/explorer.py
@@ -77,6 +77,22 @@ def _get_contract_from_mantle(mantle_explorer_hostname, contract):
     return (data["ContractName"], source_files)
 
 
+def _get_contract_from_manta_caldera(manta_caldera_explorer_hostname, contract):
+    manta_caldera_link = (
+        f"https://{manta_caldera_explorer_hostname}/api/v2/smart-contracts/{contract}"
+    )
+    response = fetch(manta_caldera_link)
+
+    if "name" not in response:
+        _errorNoSourceCodeAndExit(contract)
+
+    source_files = [(response["file_path"], {"content": response["source_code"]})]
+    for entry in response.get("additional_sources", []):
+        source_files.append((entry["file_path"], {"content": entry["source_code"]}))
+
+    return (response["name"], source_files)
+
+
 def get_contract_from_explorer(token, explorer_hostname, contract):
     if explorer_hostname.startswith("zksync"):
         return _get_contract_from_zksync(explorer_hostname, contract)
@@ -84,4 +100,6 @@ def get_contract_from_explorer(token, explorer_hostname, contract):
         return _get_contract_from_mantle(explorer_hostname, contract)
     if explorer_hostname.endswith("lineascan.build"):
         return _get_contract_from_etherscan(None, explorer_hostname, contract)
+    if explorer_hostname.startswith("manta"):
+        return _get_contract_from_manta_caldera(explorer_hostname, contract)
     return _get_contract_from_etherscan(token, explorer_hostname, contract)