RGBCube/vmware-to-proxmox-migration-script
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added awareness to BIOS type

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tcude 2024-02-17 23:37:46 -06:00
parent 7f17348275
commit 4ac7290fe8
1 changed files with 22 additions and 19 deletions
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41
vmware_to_proxmox.sh
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@ -4,7 +4,7 @@
# - Find way to carry over MAC
# - Attempt to find way to fix networking post-migration automatically
# - Get script to pull specs of ESXi VM and use them when creating Proxmox VM
# - Add functionality to remove old .ova files from local machine
# - Omit creation of EFI disk upon confirmation of non-EFI BIOS
### PREREQUISITES ###
# - Install ovftool on the Proxmox host
@ -17,6 +17,18 @@ get_input() {
echo ${input:-$2}
}
# Function to check the firmware type
check_firmware_type() {
local vmx_path="/vmfs/volumes/datastore/${VM_NAME}/${VM_NAME}.vmx"
local firmware_type=$(ssh ${ESXI_USERNAME}@${ESXI_SERVER} "grep 'firmware =' ${vmx_path}")
if [[ $firmware_type == *"efi"* ]]; then
echo "uefi"
else
echo "seabios"
fi
}
# Check if ovftool is installed
if ! ovftool --version &> /dev/null; then
echo "Error: ovftool is not installed or not found in PATH. Please install ovftool and try again."
@ -31,7 +43,7 @@ fi
# Check if libguestfs-tools is installed
if ! virt-customize --version &> /dev/null; then
echo "Error: virtu-customize is not installed or not found in PATH. Please install libguestfs-tools and try again"
echo "Error: virt-customize is not installed or not found in PATH. Please install libguestfs-tools and try again."
exit 1
fi
@ -73,7 +85,6 @@ function export_vmware_vm() {
echo $ESXI_PASSWORD | ovftool --sourceType=VI --acceptAllEulas --noSSLVerify --skipManifestCheck --diskMode=thin --name=$VM_NAME vi://$ESXI_USERNAME@$ESXI_SERVER/$VM_NAME $ova_file
}
# Create VM in Proxmox and attach the disk
function create_proxmox_vm() {
# Extract OVF from OVA
@ -114,10 +125,12 @@ function create_proxmox_vm() {
exit 1
}
# Create the VM with UEFI BIOS, VLAN tag, and specify the SCSI hardware
echo "Creating VM in Proxmox with UEFI, VLAN tag, and SCSI hardware..."
echo "VM ID is: $VM_ID"
qm create $VM_ID --name $VM_NAME --memory 2048 --cores 2 --net0 virtio,bridge=vmbr69,tag=$VLAN_TAG --bios ovmf --scsihw virtio-scsi-pci
# Check the firmware type
FIRMWARE_TYPE=$(check_firmware_type)
# Create the VM with the correct BIOS type
echo "Creating VM in Proxmox with $FIRMWARE_TYPE firmware, VLAN tag, and SCSI hardware..."
qm create $VM_ID --name $VM_NAME --memory 2048 --cores 2 --net0 virtio,bridge=vmbr69,tag=$VLAN_TAG --bios $FIRMWARE_TYPE --scsihw virtio-scsi-pci
echo "Enabling QEMU Guest Agent..."
qm set $VM_ID --agent 1
@ -144,7 +157,7 @@ function add_efi_disk_to_vm() {
local vg_name="pve" # The actual LVM volume group name
local efi_disk_size="4M"
local efi_disk="vm-$VM_ID-disk-1"
# Create the EFI disk as a logical volume
echo "Creating EFI disk as a logical volume..."
lvcreate -L $efi_disk_size -n $efi_disk $vg_name || {
@ -160,18 +173,8 @@ function add_efi_disk_to_vm() {
}
}
echo "Migration completed"
echo ""
echo "You will likely need to update your network interace name on the VM. This can be done by"
echo "running ip ad to grab the new interface name and then updating what is stored in /etc/netplan/00-installer-config.yaml"
#function update_netplan_config() {
#
#}
# Main process
export_vmware_vm
create_proxmox_vm
cleanup_migration_directory
add_efi_disk_to_vm
#update_netplan_config
add_efi_disk_to_vm