Wire and Signal apk downloader, with optional verification.

apk_dl

#!/bin/bash
## Note: This script requires curl, awk, and optionally sha256sum.
## Most distros have these installed by default, but just in case, I decided to leave this comment here.
clear && echo -e "Please input the path in which you'd like to download the apk.\nInput \".\" if you want to download to your current path."
read -p "> " dir
cd "$dir" || echo "Could not enter the directory, are you sure it exists? Using current directory instead."
clear && echo -e "What would you like to do?\n\n1. Download Wire.\n2. Download Signal.\n"
read -p "> " ans
case $ans in
    1)
	    url="$(curl -sSl https://wire.com/page-data/en/download/page-data.json | awk -F, '{print $17}' | awk -F\" '{print $4}')"
	    file="$(echo "$url" | awk -F/ '{print $6}')"
	    curl "$url" -o "$file"
	    clear && echo "File saved to \"$file\"."
	    echo -e "Would you like to verify the apk? (yes/no)\n(This requires that sha256sum is installed on your machine.)"
	    read -p "> " ans2
	    case $ans2 in
	        yes)
		        sum="$(curl -sSl https://wire.com/page-data/en/download/page-data.json | awk -F\" '{print $150}' | awk -F\n '{print $10}' | rev | cut -c5- | rev)"
		        apk_sum="$(sha256sum "$file" | awk -F\  '{print $1}')"
		        if [ "$sum" = "$apk_sum" ]; then
		            clear && echo "Checksums match, you're good to go!"
		        else
		            clear && echo -e "Uh oh, checksums don't match...\nsupplied checksum: $sum\napk checksum: $apk_sum"
		        fi
		        ;;
	        no) exit 0;;
	    esac
	    ;;
    2)
        url="$(curl -sSl https://updates.signal.org/android/latest.json | awk -F, '{print $4}' | awk -F\" '{print $4}')"
        file="$(echo "$url" | awk -F/ '{print $5}')"
        curl "$url" -o "$file"
	    clear && echo "File saved to \"$file\"."
	    echo -e "Would you like to verify the apk? (yes/no)\n(This requires that sha256sum is installed on your machine.)"
	    read -p "> " ans3
	    case $ans3 in
	        yes)
		        sum="$(curl -sSl https://updates.signal.org/android/latest.json | awk -F, '{print $3}' | awk -F\" '{print $4}')"
		        apk_sum="$(sha256sum "$file" | awk -F\  '{print $1}')"
	            if [ "$sum" = "$apk_sum" ]; then
		            clear && echo "Checksums match, you're good to go!"
		        else
		            clear && echo -e "Uh oh, checksums don't match...\nsupplied checksum: $sum\napk checksum: $apk_sum"
		        fi
		        ;;
	        no) exit 0;;
	    esac
        ;;
esac

That's it, I give up. No matter how many times I fix indentation, Github decides to break it every time I save the changes.

God I hate Github so much right now.

WHY CAN'T YOU JUST INDENT PROPERLY!? OR BETTER YET, DON'T EVEN TOUCH THE FILE! JUST LEAVE IT AS IT IS!