make bootable usb from iso ubuntu command prompt

The tool comes with various feature that try to help the user, like displaying a list of USB devices (if there are more than one) before writing the ISO to the USB drive, set the partition label, and more. Related: Create Bootable USB Drives From Windows With Rufus

The script itself is linted and validated with shellcheck and formatted with shfmt to ensure code quality.

Checks if the selected item is a partition and exits if it is.

Makes sure the device you select is actually connected via USB and exits if it's not, preventing any possible system damages.

Checks if the ISO has the correct mime-type and exists if it doesn't.

Inspects the ISO file and choose the best copy mode.

A confirmation prompt is displayed before erasing and partitioning USB devices.It performs the following checks to make sure it doesn't do any damage to the system and that the resulting bootable USB drive functions properly:

Bootiso is a Bash script to ' securely create a bootable USB device from one ISO file', useful if you don't want to use dd directly, or for cases in which dd alone is not enough (like creating a bootable Windows USB drive).

Make bootable usb from iso ubuntu command prompt