feat(cli): accept argument for site directory

Add a script at the same time to enable using the test files for
manual testing

1 files changed, 12 insertions, 7 deletions

diff --git a/src/index.js b/src/index.js
index a3e8dea..2c75554 100644
--- a/src/index.js
+++ b/src/index.js
@@ -1,13 +1,18 @@
-'use strict'
+"use strict";
 
-const config = require('./modules/config.js')
+const config = require("./modules/config.js");
 
-const PORT = process.env.PORT || config.server.port
+const PORT = process.env.PORT || config.server.port;
+const targetDir = process.argv[2];
 
-const app = require('./app.js')
+if (targetDir) {
+  process.chdir(targetDir);
+}
 
-module.exports = app
+const app = require("./app.js");
+
+module.exports = app;
 
 app.listen(PORT, () => {
-  console.log(`App listening on port ${PORT}`)
-})
+  console.log(`App listening on port ${PORT}`);
+});