Update database config

back/config/env/production/database.js

@@ -0,0 +1,19 @@
+const parse = require("pg-connection-string").parse;
+const config = parse(process.env.DATABASE_URL);
+
+module.exports = ({ env }) => ({
+  connection: {
+    client: "postgres",
+    connection: {
+      host: config.host,
+      port: config.port,
+      database: config.database,
+      user: config.user,
+      password: config.password,
+      ssl: {
+        rejectUnauthorized: false,
+      },
+    },
+    debug: false,
+  },
+});

back/config/env/production/server.js

@@ -0,0 +1,3 @@
+module.exports = ({ env }) => ({
+  url: env("MY_HEROKU_URL"),
+});