Create launcher for Audacity appImage

audacity_prepare.sh

#! /usr/bin/env bash

read -p "This will create Audacity launcher for an appImage found nearby. Press Enter to begin."

echo Creating audacity/ directory ...
mkdir -p audacity/


echo Searching for Audacity appImage nearby ...
find ./ -maxdepth 1 -type f -name "audacity*.AppImage" -print0 | xargs -0 -I{} mv "{}" "audacity/audacity.AppImage"

cd audacity/

DIR_APP=$(pwd)
DIR_MODULES=$DIR_APP/modules
PATH_DESKTOP=~/.local/share/applications/audacity.desktop

echo Temporarily exract files from appImage to create launcher ...
./audacity.AppImage --appimage-extract

cp squashfs-root/share/applications/audacity.desktop $PATH_DESKTOP
cp squashfs-root/share/icons/hicolor/48x48/audacity.png  ~/.local/share/icons/audacity.png

echo Fixing launcher ...
sed -i "s|audacity %F|env AUDACITY_MODULES_PATH=$DIR_MODULES $DIR_APP/audacity.AppImage|" $PATH_DESKTOP

echo Preparing modules directory ...
cp -r squashfs-root/lib/audacity/modules/ $DIR_MODULES

echo Removing temporary files ...
rm -rf squashfs-root/

echo Finished.