Merge pull request #19 from SetProtocol/pranav/add-etherscan-verify-argument

Add support for specifying fully qualified contract name in etherscan...

Author: pblivin0x

tasks/etherscanVerify.ts

@@ -14,38 +14,42 @@ const help = "Submits all unverified contracts to Etherscan for a given deployme
              "Uses settings in '.env': <DEPLOYMENT_NETWORK_ID>, <DEPLOYMENT_CONSTANT> " +
              "which select the relevant deployments/output file (ex: 1-staging.json).";
 
-task("set:etherscan:verify", help).setAction(async (_, hre: HRE) => {
-  const outputs = await returnOutputs();
-
-  log(`> Etherscan verifying new deployment(s) for: ${getDeploymentNetworkKey()}`);
-
-  for (const [index, deployment] of <[string, Data][]>Object.entries(outputs.transactions)) {
-    if (deployment.contractAddress && deployment.verified === false) {
-      try {
-
-        await hre.run("verify:verify", {
-          address: deployment.contractAddress,
-          constructorArguments: deployment.constructorArgs,
-          libraries: deployment.libraries,
-        });
-
-        deployment.verified = true;
-        outputs.transactions[index] = deployment;
-
-      // Continue on failure
-      } catch (err) {
-        log(`Errored on ${deployment.name} with:`);
-        log(err);
-        log();
+// NOTE: if you have a single verification to perform for a contract whose name shadows another
+// contract you can specify the fully qualified contract name as an argument for the command,
+// ex: yarn etherscan:kovan contracts/protocol/modules/IssuanceModule.sol:IssuanceModule
+task("set:etherscan:verify", help)
+  .addOptionalPositionalParam("fullyQualifiedContractName")
+  .setAction(async (taskArgs, hre: HRE) => {
+    const outputs = await returnOutputs();
+
+    log(`> Etherscan verifying new deployment(s) for: ${getDeploymentNetworkKey()}`);
+
+    for (const [index, deployment] of <[string, Data][]>Object.entries(outputs.transactions)) {
+      if (deployment.contractAddress && deployment.verified === false) {
+        try {
+
+          await hre.run("verify:verify", {
+            address: deployment.contractAddress,
+            constructorArguments: deployment.constructorArgs,
+            libraries: deployment.libraries,
+            contract: taskArgs.fullyQualifiedContractName
+          });
+
+          deployment.verified = true;
+          outputs.transactions[index] = deployment;
+
+          // Continue on failure
+        } catch (err) {
+          log(`Errored on ${deployment.name} with:`);
+          log(err);
+          log();
+        }
+        // Etherscan rate limit is 5 API calls/sec
+        await waitMs(250);
       }
-      // Etherscan rate limit is 5 API calls/sec
-      await waitMs(250);
     }
-  }
-
-  await fs.outputFile(OUTPUTS_PATH, JSON.stringify(outputs, undefined, 2));
-});
-
-exports = {};
 
+    await fs.outputFile(OUTPUTS_PATH, JSON.stringify(outputs, undefined, 2));
+  });
 
+exports = {};