We developed a File Manager Application where we use the web admin panel to create new users for SMB, FTP, and SFTP. We developed a shell script which installs all the required files on a blank server including Tomcat installation and all.
Now the remaining part of the project is to create SMP and FTP users from the web admin panel developed using JAVA. There will be a super admin who can see all the folders and files created by users but users will only see and access the files related to them. Users created should be able to access the FTP over any other Softwares like FileZilla, etc.
Contact only if you are a JAVA and Linux Expert