👨‍🏫how to add apps in nextcloud

eg. EML Viewer 1: look here for the app: https://apps.nextcloud.com/

2: enter Nextcloud Docker
#docker exec -it nextcloud-aio-nextcloud bash

3: download and extract app in /var/www/html/apps
bash-5.1# cd apps
bash-5.1# wget [https://github.com/newroco/emlviewer/releases/download/1.0.7/emlviewer-1.0.7.tar.gz](https://github.com/newroco/emlviewer/releases/download/1.0.7/emlviewer-1.0.7.tar.gz)
bash-5.1#tar zxvf emlviewer-1.0.7.tar.gz

4: search for new app in the nextcloud portal and enable it (picture -> Apps --> scrool down to diabled apps and enable)