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improved readability

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My Spaghetti
2020-07-20 11:25:32 +03:00
parent 88d761ba66
commit 086e498fc8
1 changed files with 49 additions and 65 deletions
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macos-guest-virtualbox.sh
+30 -46
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@@ -2,7 +2,7 @@
# Push-button installer of macOS on VirtualBox # Push-button installer of macOS on VirtualBox
# (c) myspaghetti, licensed under GPL2.0 or higher # (c) myspaghetti, licensed under GPL2.0 or higher
# url: https://github.com/myspaghetti/macos-virtualbox # url: https://github.com/myspaghetti/macos-virtualbox
# version 0.96.0 # version 0.96.1
# Dependencies: bash coreutils gzip unzip wget xxd dmg2img # Dependencies: bash coreutils gzip unzip wget xxd dmg2img
# Supported versions: # Supported versions:
@@ -592,10 +592,9 @@ endfor' >> "${vm_name}_startup.nsh"
echo -e "\nCreating VirtualBox 6 virtual ISO containing the" echo -e "\nCreating VirtualBox 6 virtual ISO containing the"
echo -e "installation files from swcdn.apple.com\n" echo -e "installation files from swcdn.apple.com\n"
pseudouuid="$(xxd -p -l 16 /dev/urandom)" make_viso_header "${macOS_release_name}_installation_files.viso" "${macOS_release_name:0:5}-files"
pseudouuid="${pseudouuid:0:8}-${pseudouuid:8:4}-${pseudouuid:12:4}-${pseudouuid:16:4}-${pseudouuid:20:12}"
echo "--iprt-iso-maker-file-marker-bourne-sh ${pseudouuid} # add files to viso
--volume-id=${macOS_release_name:0:5}-files" > "${macOS_release_name}_installation_files.viso"
# Apple macOS installation files # Apple macOS installation files
for filename in "BaseSystem.chunklist" \ for filename in "BaseSystem.chunklist" \
@@ -790,41 +789,30 @@ print_dimly "stage: populate_virtual_disks"
# Attach virtual disk images of the base system, installation, and target # Attach virtual disk images of the base system, installation, and target
# to the virtual machine # to the virtual machine
VBoxManage storagectl "${vm_name}" --remove --name SATA >/dev/null 2>&1 VBoxManage storagectl "${vm_name}" --remove --name SATA >/dev/null 2>&1
if [[ -n $( if [[ -n $(
2>&1 VBoxManage storagectl "${vm_name}" --add sata --name SATA --hostiocache on >/dev/null 2>&1 VBoxManage storagectl "${vm_name}" --add sata --name SATA --hostiocache on >/dev/null
) ]]; then ) ]]; then echo "Could not configure virtual machine storage controller. Exiting."; exit; fi
echo "Could not configure virtual machine storage controller. Exiting."; exit
fi
if [[ -n $( if [[ -n $(
2>&1 VBoxManage storageattach "${vm_name}" --storagectl SATA --port 0 \ 2>&1 VBoxManage storageattach "${vm_name}" --storagectl SATA --port 0 \
--type hdd --nonrotational on --medium "${vm_name}.${storage_format}" >/dev/null --type hdd --nonrotational on --medium "${vm_name}.${storage_format}" >/dev/null
) ]]; then ) ]]; then echo "Could not attach \"${vm_name}.${storage_format}\". Exiting."; exit; fi
echo "Could not attach \"${vm_name}.${storage_format}\". Exiting."; exit
fi
if [[ -n $( if [[ -n $(
2>&1 VBoxManage storageattach "${vm_name}" --storagectl SATA --port 1 --hotpluggable on \ 2>&1 VBoxManage storageattach "${vm_name}" --storagectl SATA --port 1 --hotpluggable on \
--type hdd --nonrotational on --medium "${macOS_release_name}_bootable_installer.${storage_format}" >/dev/null --type hdd --nonrotational on --medium "${macOS_release_name}_bootable_installer.${storage_format}" >/dev/null
) ]]; then ) ]]; then echo "Could not attach \"${macOS_release_name}_bootable_installer.${storage_format}\". Exiting."; exit; fi
echo "Could not attach \"${macOS_release_name}_bootable_installer.${storage_format}\". Exiting."; exit
fi
if [[ -n $( if [[ -n $(
2>&1 VBoxManage storageattach "${vm_name}" --storagectl SATA --port 2 --hotpluggable on \ 2>&1 VBoxManage storageattach "${vm_name}" --storagectl SATA --port 2 --hotpluggable on \
--type hdd --nonrotational on --medium "${macOS_release_name}_BaseSystem.${storage_format}" >/dev/null --type hdd --nonrotational on --medium "${macOS_release_name}_BaseSystem.${storage_format}" >/dev/null
) ]]; then ) ]]; then echo "Could not attach \"${macOS_release_name}_BaseSystem.${storage_format}\". Exiting."; exit; fi
echo "Could not attach \"${macOS_release_name}_BaseSystem.${storage_format}\". Exiting."; exit
fi
if [[ -n $( if [[ -n $(
2>&1 VBoxManage storageattach "${vm_name}" --storagectl SATA --port 3 \ 2>&1 VBoxManage storageattach "${vm_name}" --storagectl SATA --port 3 \
--type dvddrive --medium "${macOS_release_name}_installation_files.viso" >/dev/null --type dvddrive --medium "${macOS_release_name}_installation_files.viso" >/dev/null
) ]]; then ) ]]; then echo "Could not attach \"${macOS_release_name}_installation_files.viso\". Exiting."; exit; fi
echo "Could not attach \"${macOS_release_name}_installation_files.viso\". Exiting."; exit
fi
echo -e "\nCreating VirtualBox 6 virtual ISO containing macOS Terminal script" echo -e "\nCreating VirtualBox 6 virtual ISO containing macOS Terminal script"
echo -e "for partitioning and populating the virtual disks.\n" echo -e "for partitioning and populating the virtual disks.\n"
pseudouuid="$(xxd -p -l 16 /dev/urandom)" make_viso_header "${vm_name}_populate_virtual_disks.viso" "diskutil-sh"
pseudouuid="${pseudouuid:0:8}-${pseudouuid:8:4}-${pseudouuid:12:4}-${pseudouuid:16:4}-${pseudouuid:20:12}"
echo "--iprt-iso-maker-file-marker-bourne-sh ${pseudouuid}
--volume-id=diskutil-sh" > "${vm_name}_populate_virtual_disks.viso"
echo "/diskutil.sh=\"${vm_name}_diskutil.txt\"" >> "${vm_name}_populate_virtual_disks.viso" echo "/diskutil.sh=\"${vm_name}_diskutil.txt\"" >> "${vm_name}_populate_virtual_disks.viso"
# Assigning "physical" disks from largest to smallest to "${disks[]}" array # Assigning "physical" disks from largest to smallest to "${disks[]}" array
# Partitining largest disk as APFS # Partitining largest disk as APFS
@@ -854,9 +842,7 @@ echo 'shutdown -h now' >> "${vm_name}_diskutil.txt"
if [[ -n $( if [[ -n $(
2>&1 VBoxManage storageattach "${vm_name}" --storagectl SATA --port 4 \ 2>&1 VBoxManage storageattach "${vm_name}" --storagectl SATA --port 4 \
--type dvddrive --medium "${vm_name}_populate_virtual_disks.viso" >/dev/null --type dvddrive --medium "${vm_name}_populate_virtual_disks.viso" >/dev/null
) ]]; then ) ]]; then echo "Could not attach \"${vm_name}_populate_virtual_disks.viso\". Exiting."; exit; fi
echo "Could not attach \"${vm_name}_populate_virtual_disks.viso\". Exiting."; exit
fi
echo -e "Starting virtual machine \"${vm_name}\". echo -e "Starting virtual machine \"${vm_name}\".
This should take a couple of minutes. If booting fails, exit the script by This should take a couple of minutes. If booting fails, exit the script by
pressing CTRL-C then see the documentation for information about applying pressing CTRL-C then see the documentation for information about applying
@@ -910,33 +896,23 @@ fi
VBoxManage storagectl "${vm_name}" --remove --name SATA >/dev/null 2>&1 VBoxManage storagectl "${vm_name}" --remove --name SATA >/dev/null 2>&1
if [[ -n $( if [[ -n $(
2>&1 VBoxManage storagectl "${vm_name}" --add sata --name SATA --hostiocache on >/dev/null 2>&1 VBoxManage storagectl "${vm_name}" --add sata --name SATA --hostiocache on >/dev/null
) ]]; then ) ]]; then echo "Could not configure virtual machine storage controller. Exiting."; exit; fi
echo "Could not configure virtual machine storage controller. Exiting."; exit
fi
if [[ -n $( if [[ -n $(
2>&1 VBoxManage storageattach "${vm_name}" --storagectl SATA --port 0 \ 2>&1 VBoxManage storageattach "${vm_name}" --storagectl SATA --port 0 \
--type hdd --nonrotational on --medium "${vm_name}.${storage_format}" >/dev/null --type hdd --nonrotational on --medium "${vm_name}.${storage_format}" >/dev/null
) ]]; then ) ]]; then echo "Could not attach \"${vm_name}.${storage_format}\". Exiting."; exit; fi
echo "Could not attach \"${vm_name}.${storage_format}\". Exiting."; exit
fi
if [[ -n $( if [[ -n $(
2>&1 VBoxManage storageattach "${vm_name}" --storagectl SATA --port 1 --hotpluggable on \ 2>&1 VBoxManage storageattach "${vm_name}" --storagectl SATA --port 1 --hotpluggable on \
--type hdd --nonrotational on --medium "${macOS_release_name}_bootable_installer.${storage_format}" >/dev/null --type hdd --nonrotational on --medium "${macOS_release_name}_bootable_installer.${storage_format}" >/dev/null
) ]]; then ) ]]; then echo "Could not attach \"${macOS_release_name}_bootable_installer.${storage_format}\". Exiting."; exit; fi
echo "Could not attach \"${macOS_release_name}_bootable_installer.${storage_format}\". Exiting."; exit
fi
if [[ -n $( if [[ -n $(
2>&1 VBoxManage storageattach "${vm_name}" --storagectl SATA --port 2 \ 2>&1 VBoxManage storageattach "${vm_name}" --storagectl SATA --port 2 \
--type dvddrive --medium "${macOS_release_name}_installation_files.viso" >/dev/null --type dvddrive --medium "${macOS_release_name}_installation_files.viso" >/dev/null
) ]]; then ) ]]; then echo "Could not attach \"${macOS_release_name}_installation_files.viso\". Exiting."; exit; fi
echo "Could not attach \"${macOS_release_name}_installation_files.viso\". Exiting."; exit
fi
echo -e "\nCreating VirtualBox 6 virtual ISO containing macOS Terminal scripts" echo -e "\nCreating VirtualBox 6 virtual ISO containing macOS Terminal scripts"
echo -e "for populating the target disks.\n" echo -e "for populating the target disks.\n"
pseudouuid="$(xxd -p -l 16 /dev/urandom)" make_viso_header "${vm_name}_populate_macos_target_disk.viso" "target-sh"
pseudouuid="${pseudouuid:0:8}-${pseudouuid:8:4}-${pseudouuid:12:4}-${pseudouuid:16:4}-${pseudouuid:20:12}"
echo "--iprt-iso-maker-file-marker-bourne-sh ${pseudouuid}
--volume-id=target-sh" > "${vm_name}_populate_macos_target_disk.viso"
echo "/nvram.sh=\"${vm_name}_configure_nvram.txt\"" >> "${vm_name}_populate_macos_target_disk.viso" echo "/nvram.sh=\"${vm_name}_configure_nvram.txt\"" >> "${vm_name}_populate_macos_target_disk.viso"
echo "/startosinstall.sh=\"${vm_name}_startosinstall.txt\"" >> "${vm_name}_populate_macos_target_disk.viso" echo "/startosinstall.sh=\"${vm_name}_startosinstall.txt\"" >> "${vm_name}_populate_macos_target_disk.viso"
# execute script concurrently, catch SIGUSR1 when installer finishes preparing # execute script concurrently, catch SIGUSR1 when installer finishes preparing
@@ -962,9 +938,7 @@ cd "/${app_path}/Contents/Resources/" && \
if [[ -n $( if [[ -n $(
2>&1 VBoxManage storageattach "${vm_name}" --storagectl SATA --port 3 \ 2>&1 VBoxManage storageattach "${vm_name}" --storagectl SATA --port 3 \
--type dvddrive --medium "${vm_name}_populate_macos_target_disk.viso" >/dev/null --type dvddrive --medium "${vm_name}_populate_macos_target_disk.viso" >/dev/null
) ]]; then ) ]]; then echo "Could not attach \"${vm_name}_populate_macos_target_disk.viso\". Exiting."; exit; fi
echo "Could not attach \"${vm_name}_populate_macos_target_disk.viso\". Exiting."; exit
fi
echo "The VM will boot from the populated installer base system virtual disk." echo "The VM will boot from the populated installer base system virtual disk."
( VBoxManage startvm "${vm_name}" >/dev/null 2>&1 ) ( VBoxManage startvm "${vm_name}" >/dev/null 2>&1 )
[[ -z "${kscd}" ]] && declare_scancode_dict [[ -z "${kscd}" ]] && declare_scancode_dict
@@ -1342,6 +1316,16 @@ function sleep() {
read -t "${1}" >/dev/null 2>&1 read -t "${1}" >/dev/null 2>&1
} }
# create a viso with no files
make_viso_header() {
# input: filename volume-id (two positional parameters, both required)
# output: nothing to stdout, viso file to working directory
local uuid="$(xxd -p -l 16 /dev/urandom)"
local uuid="${uuid:0:8}-${uuid:8:4}-${uuid:12:4}-${uuid:16:4}-${uuid:20:12}"
echo "--iprt-iso-maker-file-marker-bourne-sh ${uuid}
--volume-id=${2}" > "${1}"
}
# QWERTY-to-scancode dictionary. Hex scancodes, keydown and keyup event. # QWERTY-to-scancode dictionary. Hex scancodes, keydown and keyup event.
# Virtualbox Mac scancodes found here: # Virtualbox Mac scancodes found here:
# https://wiki.osdev.org/PS/2_Keyboard#Scan_Code_Set_1 # https://wiki.osdev.org/PS/2_Keyboard#Scan_Code_Set_1