private static void InitVMIdentity(VirtualMachineInner vmInner, ResourceIdentityType identityType)
{
if (!identityType.Equals(ResourceIdentityType.UserAssigned) &&
!identityType.Equals(ResourceIdentityType.SystemAssigned))
{
throw new ArgumentException("Invalid argument: " + identityType);
}
if (vmInner.Identity == null)
{
vmInner.Identity = new VirtualMachineIdentity();
}
ResourceIdentityType?parsedIdentityType = ResourceIdentityTypeEnumExtension.ParseResourceIdentityType(vmInner.Identity.Type);
if (parsedIdentityType == null ||
parsedIdentityType.Equals(ResourceIdentityType.None) ||
parsedIdentityType.Equals(identityType))
{
vmInner.Identity.Type = ResourceIdentityTypeEnumExtension.ToSerializedValue(identityType);
}
else
{
vmInner.Identity.Type = ResourceIdentityTypeEnumExtension.ToSerializedValue(ResourceIdentityType.SystemAssignedUserAssigned);
}
if (vmInner.Identity.IdentityIds == null)
{
if (identityType.Equals(ResourceIdentityType.UserAssigned) ||
identityType.Equals(ResourceIdentityType.SystemAssignedUserAssigned))
{
vmInner.Identity.IdentityIds = new List <string>();
}
}
}
/// <summary>
/// Gets the MSI identity type.
/// </summary>
/// <param name="inner">the virtual machine inner</param>
/// <returns>the MSI identity type</returns>
internal static ResourceIdentityType?ManagedServiceIdentityType(VirtualMachineInner inner)
{
if (inner.Identity != null)
{
return(ResourceIdentityTypeEnumExtension.ParseResourceIdentityType(inner.Identity.Type));
}
return(null);
}
/// <summary>
/// Gets the MSI identity type.
/// </summary>
/// <param name="inner">the virtual machine scale set inner</param>
/// <returns>the MSI identity type</returns>
internal static ResourceIdentityType?ManagedServiceIdentityType(VirtualMachineScaleSetInner inner)
{
if (inner.Identity != null)
{
//ResourceIdentityTypeEnumExtension.ToSerializedValue(ResourceIdentityType.SystemAssigned);
return(ResourceIdentityTypeEnumExtension.ParseResourceIdentityType(inner.Identity.Type));
}
return(null);
}
/// <summary>
/// Set user assigned identity ids to the given virtual machine inner model
/// </summary>
/// <param name="virtualMachineInner">the virtual machine inner model</param>
/// <param name="vmTaskGroup">the virtual machine task group</param>
internal void HandleUserAssignedIdentities(VirtualMachineInner virtualMachineInner, CreatorTaskGroup <IHasId> vmTaskGroup)
{
try
{
if (virtualMachineInner.Identity == null || virtualMachineInner.Identity.Type == null)
{
return;
}
ResourceIdentityType?parsedIdentityType = ResourceIdentityTypeEnumExtension.ParseResourceIdentityType(virtualMachineInner.Identity.Type);
if (parsedIdentityType.Equals(ResourceIdentityType.None) ||
parsedIdentityType.Equals(ResourceIdentityType.SystemAssigned))
{
return;
}
foreach (var key in this.userAssignedIdentityCreatableKeys)
{
var identity = (IIdentity)vmTaskGroup.CreatedResource(key);
if (!this.userAssignedIdentityIdsToAssociate.Contains(identity.Id))
{
this.userAssignedIdentityIdsToAssociate.Add(identity.Id);
}
}
if (virtualMachineInner.Identity.IdentityIds == null)
{
virtualMachineInner.Identity.IdentityIds = new List <string>();
}
foreach (var identityId in this.userAssignedIdentityIdsToAssociate)
{
if (!virtualMachineInner.Identity.IdentityIds.Contains(identityId))
{
virtualMachineInner.Identity.IdentityIds.Add(identityId);
}
}
foreach (var identityId in this.userAssignedIdentityIdsToRemove)
{
if (virtualMachineInner.Identity.IdentityIds.Contains(identityId))
{
virtualMachineInner.Identity.IdentityIds.Remove(identityId);
}
}
if (virtualMachineInner.Identity.IdentityIds.Any())
{
this.installExtensionIfNotInstalled = true;
}
}
finally
{
this.userAssignedIdentityCreatableKeys.Clear();
this.userAssignedIdentityIdsToAssociate.Clear();
this.userAssignedIdentityIdsToRemove.Clear();
}
}
/// <summary>
/// Checks system assigned identity is enabled for the virtual machine.
/// </summary>
/// <param name="virtualMachine">the virtual machine</param>
/// <returns>true if system assigned MSI is enabled, false otherwise</returns>
private static bool IsSystemAssignedMSIEnabled(IVirtualMachine virtualMachine)
{
VirtualMachineInner VMInner = virtualMachine.Inner;
if (VMInner.Identity == null)
{
return(false);
}
ResourceIdentityType?parsedIdentityType = ResourceIdentityTypeEnumExtension.ParseResourceIdentityType(VMInner.Identity.Type);
if (parsedIdentityType == null || parsedIdentityType.Equals(ResourceIdentityType.None))
{
return(false);
}
else
{
return(parsedIdentityType.Equals(ResourceIdentityType.SystemAssigned) || parsedIdentityType.Equals(ResourceIdentityType.SystemAssignedUserAssigned));
}
}
