| 1 | #!/bin/bash␊ |
| 2 | ␊ |
| 3 | echo "==============================================="␊ |
| 4 | echo "Unmount all volumes named EFI"␊ |
| 5 | echo "*****************************"␊ |
| 6 | ␊ |
| 7 | # loop through and un-mount ALL mounted 'EFI' system partitions - Thanks kizwan␊ |
| 8 | ␊ |
| 9 | # Receives targetVolumeChosenByUser: Stores original target if EFI install selected.␊ |
| 10 | # Receives scriptDir: The location of the main script dir.␊ |
| 11 | ␊ |
| 12 | if [ "$#" -eq 2 ]; then␊ |
| 13 | ␉targetVolumeChosenByUser="$1"␊ |
| 14 | ␉scriptDir="$2"␊ |
| 15 | ␉echo "DEBUG: passed argument for targetVolumeChosenByUser = $targetVolumeChosenByUser"␊ |
| 16 | ␉echo "DEBUG: passed argument for scriptDir = $scriptDir"␊ |
| 17 | else␊ |
| 18 | ␉echo "Error - wrong number of values passed"␊ |
| 19 | ␉exit 9␊ |
| 20 | fi␊ |
| 21 | ␊ |
| 22 | # Count of 5 exists incase for some reason /Volumes/EFI fails␊ |
| 23 | # be unmounted in which case the loop would run forever.␊ |
| 24 | attempts=1␊ |
| 25 | while [ "$( df | grep EFI )" ] && [ $attempts -lt 5 ]; do␊ |
| 26 | ␉#echo "DEBUG: Unmounting $( df | grep EFI | awk '{print $1}' )"␊ |
| 27 | ␉"$scriptDir"InstallLog.sh "${targetVolumeChosenByUser}" "Find and unmount any volume named 'EFI':"␊ |
| 28 | ␉"$scriptDir"InstallLog.sh "${targetVolumeChosenByUser}" "$( df | grep EFI | awk '{print $1}' )"␊ |
| 29 | ␉umount -f $( df | grep EFI | awk '{print $1}' )␊ |
| 30 | ␉(( attempts++ ))␊ |
| 31 | done␊ |
| 32 | if [ $attempts = 5 ]; then␊ |
| 33 | ␉#echo "DEBUG: failed to unmount 'EFI' System Partition."␊ |
| 34 | ␉"$scriptDir"InstallLog.sh "${targetVolumeChosenByUser}" "Failed to unmount 'EFI' System Partition."␊ |
| 35 | ␉exit 1␊ |
| 36 | fi␊ |
| 37 | ␊ |
| 38 | exit 0␊ |
| 39 | ␊ |
| 40 | ␊ |
| 41 | ␊ |
| 42 | |
