private void NormalizeTemplate(VmTemplate template, HypervisorServiceConfiguration option, bool privileged = false)
{
if (!template.Iso.HasValue())
{
// need to have a backing file to add the cdrom device
template.Iso = option.IsoStore + "null.iso";
}
var isopath = new DatastorePath(template.Iso);
isopath.Merge(option.IsoStore);
template.Iso = isopath.ToString();
foreach (VmDisk disk in template.Disks)
{
if (!disk.Path.StartsWith(option.DiskStore)
)
{
DatastorePath dspath = new DatastorePath(disk.Path);
dspath.Merge(option.DiskStore);
disk.Path = dspath.ToString();
}
if (disk.Source.HasValue() && !disk.Source.StartsWith(option.DiskStore)
)
{
DatastorePath dspath = new DatastorePath(disk.Source);
dspath.Merge(option.DiskStore);
disk.Source = dspath.ToString();
}
}
if (template.IsolationTag.HasValue())
{
string tag = "#" + template.IsolationTag;
Regex rgx = new Regex("#.*");
if (!template.Name.EndsWith(template.IsolationTag))
{
template.Name = rgx.Replace(template.Name, "") + tag;
}
foreach (VmNet eth in template.Eth)
{
if (privileged && _vlanman.Contains(eth.Net))
{
continue;
}
eth.Net = rgx.Replace(eth.Net, "") + tag;
}
}
}
public async Task <Vm> ChangeConfiguration(string id, VmKeyValue change)
{
_logger.LogDebug("changing " + id + " " + change.Key + "=" + change.Value);
var ctx = GetVmContext(id);
VmOptions vmo = null;
var segments = change.Value.Split(':');
string val = segments.First();
string tag = segments.Length > 1
? $":{segments.Last()}"
: "";
//sanitize inputs
if (change.Key == "iso")
{
// vmo = await GetVmIsoOptions(vm.Name.Tag());
// if (!vmo.Iso.Contains(change.Value))
// throw new InvalidOperationException();
var isopath = new DatastorePath(val);
isopath.Merge(ctx.Host.Options.IsoStore);
change = new VmKeyValue
{
Key = "iso",
Value = isopath.ToString() + tag
};
}
if (change.Key == "net" && !change.Value.StartsWith("_none_"))
{
vmo = await GetVmNetOptions(ctx.Vm.Name.Tag());
if (!vmo.Net.Contains(val))
{
throw new InvalidOperationException();
}
}
return(await ctx.Host.Change(ctx.Vm.Id, change));
}