vm: Expose memory, CPU topology, host affinity, and HA settings

[olivierlambert]

Summary

Addresses #2 — adds the ability to retrieve and modify VM settings like memory, CPU topology, host affinity, and high availability.

Get-XoVm — new properties on VM objects

Property	Source field	Description
AffinityHost	affinityHost	Preferred host UUID for VM placement
MemorySize	memory.size	Memory allocation in bytes
CoresPerSocket	coresPerSocket	Cores per socket (CPU topology)
AutoPoweron	auto_poweron	Auto-start on host boot
HA	high_availability	HA restart priority

These are added as friendly named properties (same pattern as VmUuid, Name, PowerState, etc.). The raw API fields affinityHost, coresPerSocket, and high_availability are now included in the fields query.

Set-XoVm — new parameters

Parameter	Type	API field	Description
-AffinityHost	string (UUID)	affinityHost	Set preferred host
-Memory	long	memory	Set memory in bytes
-CPUs	int	CPUs	Set vCPU count
-CoresPerSocket	int	coresPerSocket	Set cores per socket
-AutoPoweron	bool	auto_poweron	Set auto power-on
-HA	string	high_availability	Set HA priority ("", "restart", "best-effort")

-AffinityHost supports ValueFromPipelineByPropertyName and has UUID validation, consistent with other UUID parameters in the module.

Use case from the issue

We are looking for a specific method to get VMs, check their current host and set this as the host affinity.

# Set each running VM's affinity to its current host
Get-XoVm -PowerState Running | ForEach-Object {
    Set-XoVm -VmUuid $_.VmUuid -AffinityHost $_.HostUuid
}

# Report on VM settings
Get-XoVm -Limit 0 | Select-Object Name, MemorySize, CPUs, CoresPerSocket, AffinityHost, HA

Test plan

• Get-XoVm returns AffinityHost, MemorySize, CoresPerSocket, AutoPoweron, HA properties
• Get-XoVm | Select-Object Name, AffinityHost, MemorySize, CoresPerSocket shows expected values
• Set-XoVm -VmUuid <id> -AffinityHost <host-uuid> sets the affinity
• Set-XoVm -VmUuid <id> -Memory <bytes> sets memory
• Set-XoVm -VmUuid <id> -CPUs <n> -CoresPerSocket <n> sets CPU topology
• Set-XoVm -VmUuid <id> -AutoPoweron $true enables auto power-on
• Set-XoVm -VmUuid <id> -HA "restart" sets HA priority
• Existing Set-XoVm -Name / -Description / -Tags still work

🤖 Generated with Claude Code

[dinhngtu]

Hi, the Patch endpoint of VM seems to have disappeared? It doesn't work nor show up in the Swagger doc.