Allow typechain to be run without env vars

gnosisguild · Sep 14, 2024 · aaeb657 · aaeb657
1 parent e95ed8d
commit aaeb657
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Showing 2 changed files with 12 additions and 8 deletions.
diff --git a/packages/evm/hardhat.config.ts b/packages/evm/hardhat.config.ts
@@ -10,14 +10,18 @@ import "./tasks/accounts";
 dotenv.config();
 
 const { INFURA_KEY, MNEMONIC, ETHERSCAN_API_KEY } = process.env;
-if (!INFURA_KEY || !MNEMONIC || !ETHERSCAN_API_KEY) {
-  console.error(
-    "Please set the INFURA_KEY, MNEMONIC, and ETHERSCAN_API_KEY environment variables",
-  );
-  process.exit(1);
+
+if (!process.env.TYPECHAIN) { // NOTE: enabling typechain compilation without ENV vars
+  if (!INFURA_KEY || !MNEMONIC || !ETHERSCAN_API_KEY) {
+    console.error(
+      "Please set the INFURA_KEY, MNEMONIC, and ETHERSCAN_API_KEY environment variables",
+    );
+    process.exit(1);
+  }
 }
-const mnemonic: string = MNEMONIC;
-const infuraApiKey: string = INFURA_KEY;
+
+const mnemonic: string = MNEMONIC || "";
+const infuraApiKey: string = INFURA_KEY || "";
 
 const chainIds = {
   "arbitrum-mainnet": 42161,

diff --git a/packages/evm/package.json b/packages/evm/package.json
@@ -82,7 +82,7 @@
     "task:deployLock": "hardhat task:deployLock",
     "task:withdraw": "hardhat task:withdraw",
     "test": "hardhat test",
-    "typechain": "cross-env TS_NODE_TRANSPILE_ONLY=true hardhat typechain"
+    "typechain": "cross-env TS_NODE_TRANSPILE_ONLY=true TYPECHAIN=1 hardhat typechain"
   },
   "dependencies": {}
 }