## ALSO SEE https://www.ej-technologies.com/resources/install4j/help/doc/#install4j.concepts.dmgStyling

cp ../../build/install4j/11/Jalview-OFFLINE_macos-app_DEVELOPMENT-j11.dmg ./temp.dmg

hdiutil convert temp.dmg -format UDRW -o temp_rw.dmg

CURSIZE=`hdiutil resize temp_rw.dmg | perl -n -e 'm/^\s*\d+\s+(\d+)\s+\d+$/ && print "$1\n";'`

NEWSIZE=$(( CURSIZE + 20000))

hdiutil resize -sectors $NEWSIZE temp_rw.dmg

open /Volumes/Jalview\ Installer


### Position/resize icons, extend size of Finder window, etc


cp /Volumes/Jalview\ Installer/.DS_Store ./DS_Store_N

umount /Volumes/Jalview\ Installer