Fix disk shrink failure from missing disk image and partition objects #54
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For some reason, `Mount-DiskImage` passthru will sometimes have a null value for the `DiskNumber` property, so this is piped into `Get-DiskImage` to preserve all properties.
Partition information (`$partinfo`) would fail silently, because when `Get-Partition -DiskNumber $mountedDisk.Number -ErrorAction Stop` only returns `$null`, but does not register as an exception, so the `catch {}` blocks would never fire. Instead, this is now partially handled through if statements.
Without these changes, in certain cases the script would execute, but not actually shrink any disks, and it would output that it could not get partition information in the logfile.
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THANK YOU!!!!!! I was able to use this script to finally get all of my Profiles compressed! I would really recommend reviewing this for a new final release. I am so grateful. |
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This updated script could also be merged into the repo. It handles IFS file types with ease. For those of you getting issue with "Cannot get partition information" due to IFS partition types: https://github.com/PyroSoul630/FslShrinkDisk-2024/tree/master |
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This is a solution I found for when disk shrinking fails, and says it cannot get partition information: #43 (comment)
For some reason,
Mount-DiskImagepassthru will sometimes have a null value for theDiskNumberproperty, so this is piped intoGet-DiskImageto preserve all properties.Partition information (
$partinfo) would fail silently, because whenGet-Partition -DiskNumber $mountedDisk.Number -ErrorAction Stoponly returns$null, but does not register as an exception, so thecatch {}blocks would never fire. Instead, this is now partially handled through if statements.Without these changes, in certain cases the script would execute, but not actually shrink any disks, and it would output that it could not get partition information in the logfile.