add timeout running

.env.example

 GITLAB_TOKEN=
-GITLAB_HOST=
\ No newline at end of file
+GITLAB_HOST=
+TIMEOUT=
\ No newline at end of file

src/config.js

@@ -4,4 +4,5 @@ require('dotenv').config({ path: path.join(__dirname, '../.env') })
 module.exports = {
     gitlabToken: process.env.GITLAB_TOKEN,
     gitlabHost: process.env.GITLAB_HOST,
+    timeout: parseInt(process.env.TIMEOUT, 10) || 300000
 };

src/index.js

@@ -26,7 +26,7 @@ const api = new Gitlab({
 
 function readStudentsFile() {
   if (!fs.existsSync(studentsFilePath)) {
-    console.error(`File ${studentsFilePath} doesn't exist`);
+    console.log(`File ${studentsFilePath} doesn't exist`);
     return [];
   }
   const data = fs.readFileSync(studentsFilePath, 'utf8');
@@ -88,9 +88,12 @@ async function main() {
         
         await addUserToProject(user.id, project.id);
       } catch(err) {
-        console.error(err);
+        console.log(err);
       }
     }
 }
 
-main().catch(err => console.error(err));
+
+setInterval(() => {
+  main().catch(err => console.log(err));
+}, config.timeout);