use process.env.port

1 files changed, 3 insertions, 3 deletions

diff --git a/app.js b/app.js
index 69fc420..1a7e728 100644
--- a/app.js
+++ b/app.js
@@ -112,8 +112,8 @@ app.get('/:lang/:img', (req, res) => {
 //     res.redirect('/');
 // });
 
-console.log('Listening on port 1337');
-app.listen(1337);
+console.log('Listening on port', process.env.PORT);
+app.listen(process.env.PORT);
 
 // function getImages(imgDir, callback) {
 //     //const fileTypes = ['.png', 'jpg', 'jpeg'];
@@ -133,4 +133,4 @@ function getDirs(path) {
     return fs.readdirSync(path).filter((file) => {
         return fs.statSync(path + '/' + file).isDirectory();
     });
-}
\ No newline at end of file
+}