Merge pull request #368 from omisego/truffle-migrations-output-to-file

truffle-migrations outputs saves to a file
omgnetwork · Oct 18, 2019 · 555a7cd · 555a7cd
2 parents b62863a + f1d56df
commit 555a7cd
Showing 1 changed file with 18 additions and 7 deletions.
diff --git a/plasma_framework/migrations/6_output_results.js b/plasma_framework/migrations/6_output_results.js
@@ -1,9 +1,11 @@
 /* eslint-disable no-console */
 
-const PlasmaFramework = artifacts.require('PlasmaFramework');
-
+const fs = require('fs');
+const path = require('path');
 const config = require('./config.js');
 
+const PlasmaFramework = artifacts.require('PlasmaFramework');
+
 module.exports = async (
     deployer,
     _,
@@ -15,12 +17,21 @@ module.exports = async (
     const erc20Vault = await plasmaFramework.vaults(config.registerKeys.vaultId.erc20);
     const paymentExitGame = await plasmaFramework.exitGames(config.registerKeys.txTypes.payment);
 
-    console.log(JSON.stringify({
-        plasma_framework_tx_hash: `${PlasmaFramework.network.transactionHash}`.toLowerCase(),
-        plasma_framework: `${plasmaFramework.address}`.toLowerCase(),
+    const data = JSON.stringify({
+        authority_address: `${authorityAddress}`.toLowerCase(),
         eth_vault: `${ethVault}`.toLowerCase(),
         erc20_vault: `${erc20Vault}`.toLowerCase(),
         payment_exit_game: `${paymentExitGame}`.toLowerCase(),
-        authority_address: `${authorityAddress}`.toLowerCase(),
-    }));
+        plasma_framework_tx_hash: `${PlasmaFramework.network.transactionHash}`.toLowerCase(),
+        plasma_framework: `${plasmaFramework.address}`.toLowerCase(),
+    });
+
+    console.log(data);
+
+    // Save to `output.json`
+    const buildDir = path.resolve(__dirname, '../build');
+    if (!fs.existsSync(buildDir)) {
+        fs.mkdirSync(buildDir);
+    }
+    fs.writeFileSync(path.resolve(buildDir, 'outputs.json'), data);
 };