Allow user to download file ubunt

The above-mentioned command: Gives the package manager permission to transfer files and data over https. Allows the system to check security certificates. Another typical example is to allow the user to run only specific commands via sudo. Step 2: Grant Root Privileges to the User. Installing wget. Most Linux distributions come with wget preinstalled.

It is also. For example, Internet users who download directly from their web Some FTP commands allow users to add, change, or remove files and.

For any further information, here is a great resource on all directories in Linux. Ubuntu Community Ask! Sign up to join this community. The best answers are voted up and rise to the top. Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams? Learn more. How can I give full permission to folder and subfolder Ask Question. Asked 5 years, 11 months ago. It has since been replaced by faster, more secure, and more convenient ways of delivering files.

Many casual Internet users expect to download directly from their web browser with https and command-line users are more likely to use secure protocols such as the scp or sFTP. FTP is often used to support legacy applications and workflows with very specific needs. If you have a choice of what protocol to use, consider exploring the more modern options.

When you do need FTP, though, vsftpd is an excellent choice. Optimized for security, performance and stability, vsftpd offers strong protection against many security problems found in other FTP servers and is the default for many Linux distributions. Rather than using FTP to manage the files, local users with sudo privileges are expected to use scp , sFTP , or any other secure protocol of their choice to transfer and maintain files.

You may have other rules in place or no firewall rules at all. With many applications, you can use sudo ufw app list and enable them by name, but FTP is not one of those.

When the installation is complete, copy the configuration file so you can start with a blank configuration, while also saving the original as a backup:. You may have other rules in place or no firewall rules at all. Next, open ports for the range of passive ports you will be setting in the configuration file:.

In this step, you will create a dedicated FTP user. However, you may already have a user in need of FTP access. Assign a password when prompted. FTP is generally more secure when users are restricted to a specific directory.

When chroot is enabled for local users, they are restricted to their home directory by default. Since vsftpd secures the directory in a specific way, it must not be writable by the user. This is fine for a new user who should only connect via FTP, but an existing user may need to write to their home folder if they also have shell access. In this example, rather than removing write privileges from the home directory, create an ftp directory to serve as the chroot and a writable files directory to hold the actual files.

In this step, you will allow a single user with a local shell account to connect with FTP. The two key settings for this are already set in vsftpd. Open this file using your preferred text editor. These settings prevent anonymous logins and permit local logins, respectively. Some FTP commands allow users to add, change, or remove files and directories on the filesystem.

You can do this by removing the pound sign preceding this directive:. Uncomment the chroot to prevent the FTP-connected user from accessing any files or commands outside the directory tree:. Add these settings anywhere in the file:.