get-release-info

#!/bin/sh

set -eu

version=$(echo "$2" | sed 's/\./\\./g')

regex=
case "$1" in
	"macos")
		regex="(macOS|OS X|Mac OS X) $version(\.ppc)?"
		;;
	"ios")
		regex="iOS $version"
		;;
	"developer-tools")
		regex="Developer Tools $version"
		;;
	*)
		echo "usage: $0 macos|ios|developer-tools" >&2
		exit 1
esac

awk -F: -v OFS='\t' '
{ gsub(/"/, "") }
found {
	if ($2 == "") {
		found = 0
		next
	}
	if (heading) {
		print heading
		heading = ""
	}
	print $1, $2
}
/^'"$regex"':$/ {
	found = 1
	heading = "# " $1
}
'