Upload a file to File.io using a bash function in "~/.bash_functions"

fio.sh

#!/usr/bin/env bash

# Upload file to File.io (optional expiration)
# fio file_name [expiration]

fio () {
	if [[ "$#" -ge "2" ]]; then
		curl -F "file=@$1" "https://file.io/?expires=$2";
	elif [ "$1" = "-h" ] || [ "$1" = "--help" ]; then
		echo "Uploads a file to file.io"
		echo
		echo -n "Usage: fio file_name [expiration]"
	elif [[ "$#" -ge "1" ]]; then
		curl -F "file=@$1" "https://file.io";
	else
		echo "Invalid arguments";
		echo
		echo -n "Use \"fio --help\" for help";
	fi
	echo;
}