Merge pull request #277 from hackmdio/heroku-sequelize

Fix heroku production postgres setting

1 files changed, 7 insertions, 2 deletions

diff --git a/lib/models/index.js b/lib/models/index.js
index 3b49d459..d52f5508 100644
--- a/lib/models/index.js
+++ b/lib/models/index.js
@@ -11,7 +11,12 @@ var logger = require("../logger.js");
 
 var dbconfig = config.db;
 dbconfig.logging = config.debug ? logger.info : false;
-var sequelize = new Sequelize(dbconfig.database, dbconfig.username, dbconfig.password, dbconfig);
+
+var sequelize = null;
+if (dbconfig.hasOwnProperty('username') || dbconfig.hasOwnProperty('password'))
+    sequelize = new Sequelize(dbconfig.database, dbconfig.username, dbconfig.password, dbconfig);
+else
+    sequelize = new Sequelize(dbconfig.database, dbconfig);
 
 var db = {};
 
@@ -34,4 +39,4 @@ Object.keys(db).forEach(function (modelName) {
 db.sequelize = sequelize;
 db.Sequelize = Sequelize;
 
-module.exports = db;
\ No newline at end of file
+module.exports = db;