DMG App Porter — macOS → Linux + Windows Conversion Skill

Quick Start

# Full pipeline: DMG → Linux AppImage + Windows .exe installer
dmg=app.dmg; name=MyApp; ver=1.0.0
7z x "$dmg" -odmg_raw && mount_hfs dmg_raw/*.hfs /mnt/dmg
cp -r /mnt/dmg/"$name".app ./app_source
node {baseDir}/scripts/patch-windows.js --input ./app_source --output ./app_win
node {baseDir}/scripts/patch-windows.js --input ./app_source --output ./app_linux --target linux
# Then build launchers + installers per phases 5-8

Prerequisites