Add sol-cover implementation

packages/contracts/migrations/index.ts

@@ -0,0 +1,20 @@
+import { Deployer } from '@0xproject/deployer';
+import { devConstants } from '@0xproject/dev-utils';
+import * as path from 'path';
+
+import { constants } from '../util/constants';
+
+import { runMigrationsAsync } from './migrate';
+
+const deployerOpts = {
+    artifactsDir: path.resolve('src', 'artifacts'),
+    jsonrpcPort: devConstants.RPC_PORT,
+    networkId: constants.TESTRPC_NETWORK_ID,
+    defaults: {
+        gas: devConstants.GAS_ESTIMATE,
+    },
+};
+
+export const deployer = new Deployer(deployerOpts);
+
+runMigrationsAsync(deployer).catch(console.log);