"Cannot Read OS Version" from Composer captured OS.dmg's about autocaspernbi

[macmule]

Ok.. so the issue seems to be the grep before awk, & bad assumptions I had made in that: https://github.com/macmule/AutoCasperNBI/blob/master/AutoCasperNBI/AutoCasperNBIAppDelegate.applescript#L513

Basically, a Composer captured OS.dmg contains JUST the OS partition. So hdiutil attach output looks like:

/usr/bin/hdiutil attach ~/Desktop/ComposerHD.dmg expected CRC32 $A02AE580 /dev/disk2 /Volumes/Macintosh HD 1

Whereas an AutoDMG OS.dmg outputs:

/usr/bin/hdiutil attach /Volumes/QuickStick/osx-10.10.1-14B25.hfs.dmg expected CRC32 $32279B63 /dev/disk3 GUID_partition_scheme /dev/disk3s1 EFI /dev/disk3s2 Apple_HFS /Volumes/Macintosh HD 2 /dev/disk3s3 Apple_Boot

As horrible as the below looks, it returns the correct mount path for both of the above DMGs:

/usr/bin/hdiutil attach /Volumes/QuickStick/osx-10.10.1-14B25.hfs.dmg | awk -F\"[<>]\" 'a{print $3; exit}$2==\"key\"&&$3==\"mount-point\"{a=1}'

Now we're parsing as a plist & awking out what we need, granted not anywhere near "best practice" but seems to resolve this issue.

Other attempts involved writing a plist & reading from that, but the nested dicts within the arrays gave me some grief (gist below) & with the above working.. i'll put the above into 1.1.5.

https://gist.github.com/macmule/827f8ddb8a65ddc007b2

Better/more elegant solutions welcome, as long as they can be ran within an AppleScript Objective-C app.

[macmule]

Summarised as:

[macmule]

fixed in 1.1.5

[TGBX]

When will 1.1.5 be released?

[macmule]

Also, to add that Composer 9.7 can now capture the Recovery HD, which would have resolved this issue too.