public static bool AddNetwork(
dynamic json, string networkUuid, string networkName)
{
if (NtnxUtil.PassThroughNonNull(networkUuid))
{
json.spec.resources.nic_list[0].subnet_reference.uuid = networkUuid;
}
else if (NtnxUtil.PassThroughNonNull(networkName))
{
// TODO: grab images by name.
var networks = GetSubnetCmdlet.GetSubnetsByName(networkName);
if (networks.Length > 1)
{
for (int i = 0; i < networks.Length; ++i)
{
Console.WriteLine("Network " + i.ToString(CultureInfo.InvariantCulture) + ": " + networks[i].Uuid);
}
return(false);
}
else
{
json.spec.resources.nic_list[0].subnet_reference.uuid =
networks[0].Uuid;
}
}
return(true);
}
// TODO: figure out Nutanix's analog for NumCpu.
// NumVcpusPerSocket is not correct.
protected override void ProcessRecord()
{
// TODO: maybe should not rely on 'json' to generate request?
if (Name != null)
{
VM.Json.spec.name = Name;
}
if (Description != null)
{
VM.Json.spec.description = Description;
}
if (MemoryMB != null)
{
VM.Json.spec.resources.memory_size_mib = MemoryMB;
}
VM.Json.api_version = "3.1";
VM.Json.Property("status").Remove();
// TODO: return Task object from the RestCall.
WriteObject(Task.FromUuidInJson(
NtnxUtil.RestCall("vms/" + VM.Uuid, "PUT", VM.Json.ToString())));
}
public static bool AddImage(
dynamic json, string imageUuid, string imageName)
{
if (NtnxUtil.PassThroughNonNull(imageUuid))
{
json.spec.resources.disk_list[0].data_source_reference.uuid = imageUuid;
}
else if (NtnxUtil.PassThroughNonNull(imageName))
{
// TODO: grab images by name.
var images = GetImageCmdlet.GetImagesByName(imageName);
if (images.Length > 1)
{
// Ambiguous: found more than 1 image with the same name
for (int i = 0; i < images.Length; ++i)
{
Console.WriteLine("Image " + i.ToString(CultureInfo.InvariantCulture) + ": " + images[i].Uuid);
}
return(false);
}
else
{
json.spec.resources.disk_list[0].data_source_reference.uuid =
images[0].Uuid;
}
}
return(true);
}
public static Task GetTaskByUuid(string uuid)
{
// TODO: validate using UUID regexes that 'uuid' is in correct format.
var json = NtnxUtil.RestCall("tasks/" + uuid, "GET", string.Empty /* requestBody */);
return(new Task(json));
}
// Save authentication info.
public static void Connect(
string server,
string username,
System.Security.SecureString password,
bool acceptinvalidsslcerts)
{
HttpClientHandler handler = null;
// Create handle to ignore invalid SSL certificates.
if (acceptinvalidsslcerts)
{
handler = new HttpClientHandler();
handler.ClientCertificateOptions = ClientCertificateOption.Manual;
handler.ServerCertificateCustomValidationCallback =
(httpRequestMessage, cert, cetChain, policyErrors) =>
{
return(true);
};
}
NtnxUtil.Server = server;
NtnxUtil.PSCreds = new System.Management.Automation.PSCredential(
username, password);
// Create HttpClient.
var client = new HttpClient(handler);
string authHeader = NtnxUtil.GetAuthHeader();
client.BaseAddress = new Uri("https://" + server + ":9440");
client.DefaultRequestHeaders.Add("Authorization", "Basic " + authHeader);
client.DefaultRequestHeaders.Add("Accept", "application/json");
client.DefaultRequestHeaders.Add(
"X-Nutanix-Client-Type", "Nutanix.PowerShell.SDK");
NtnxUtil.Client = client;
}
protected override void ProcessRecord()
{
var url = "subnets";
var method = "POST";
var str = @"{
""api_version"": ""3.1"",
""metadata"": {
""kind"": ""subnet"",
""name"": """ + Name + @"""
},
""spec"": {
""description"": """ + Description + @""",
""name"": """ + Name + @""",
""resources"": {
""subnet_type"": ""VLAN"",
""vlan_id"": " + VlanId + @",
}
}
}";
dynamic json = JsonConvert.DeserializeObject(str);
if (Cluster != null)
{
json.spec.cluster_reference = new Newtonsoft.Json.Linq.JObject();
json.spec.cluster_reference.kind = "cluster";
json.spec.cluster_reference.uuid = Cluster.Uuid;
json.spec.cluster_reference.name = Cluster.Name;
}
// TODO: should use Task.
WriteObject(
Task.FromUuidInJson(NtnxUtil.RestCall(url, method, json.ToString())));
}
private static Image GetImageByUuid(string uuid)
{
// TODO: validate using UUID regexes that 'uuid' is in correct format.
var json = NtnxUtil.RestCall("images/" + uuid, "GET", string.Empty /* requestBody */);
return(new Image(json));
}
public static Subnet GetSubnetByUuid(string uuid)
{
// TODO: validate using UUID regexes that 'uuid' is in correct format.
var json = NtnxUtil.RestCall("subnets/" + uuid, "GET", string.Empty /* requestBody */);
return(new Subnet(json));
}
protected override void ProcessRecord()
{
var url = "images";
var method = "POST";
var str = @"{
""api_version"": ""3.1"",
""metadata"": {
""kind"": ""image"",
""name"": """ + this.Name + @"""
},
""spec"": {
""description"": """ + this.Description + @""",
""name"": """ + this.Name + @""",
""resources"": {
""image_type"": ""DISK_IMAGE"",
""source_uri"": """ + this.URL + @"""
}
}
}";
var task = Task.FromUuidInJson(NtnxUtil.RestCall(url, method, str));
if (this.runAsync)
{
WriteObject(task);
}
else
{
WriteObject(task.Wait());
}
}
protected override void ProcessRecord()
{
if (NtnxUtil.PassThroughNonNull(Uuid))
{
// TODO: WriteObject Task
DeleteImageByUuid(Uuid);
}
}
// If no params specified, then get VM with 'name'.
public static Task DeleteVmByName(string name)
{
var vm = GetVmCmdlet.GetVmByName(name);
if (vm != null)
{
return(Task.FromUuidInJson(NtnxUtil.RestCall("vms/" + vm.Uuid, "DELETE", string.Empty)));
}
return(null);
}
protected override void ProcessRecord()
{
if (NtnxUtil.PassThroughNonNull(Uuid))
{
WriteObject(GetSubnetByUuid(Uuid));
return;
}
var subnets = GetAllSubnets(BuildRequestBody());
WriteObject(subnets);
}
protected override void ProcessRecord()
{
if (NtnxUtil.PassThroughNonNull(Uuid))
{
WriteObject(GetImageByUuid(Uuid));
return;
}
var images = GetAllImages(BuildRequestBody());
WriteObject(images);
}
// Grab all VMs.
public static Vm[] GetAllVms()
{
int pageSize = 20;
int total_count = 0;
string request = @"{
""kind"": ""vm"",
""offset"": 0,
""length"": 1
}";
var json = NtnxUtil.RestCall("vms/list", "POST", request);
if (json == null || json.entities == null || json.metadata == null)
{
throw new NtnxException("REST API call likely failed or server response does not contain needed information");
}
total_count = json.metadata.total_matches;
if (total_count == 0)
{
return(Array.Empty <Vm>());
}
Vm[] vms = new Vm[total_count];
Parallel.ForEach(
Partitioner.Create(0, total_count, pageSize),
new ParallelOptions {
MaxDegreeOfParallelism = 4
},
range =>
{
request = @"{
""kind"": ""vm"",
""offset"": " + range.Item1.ToString() + @",
""length"": 20
}";
var jsonParallel = NtnxUtil.RestCall("vms/list", "POST", request);
for (int i = 0; i < jsonParallel.entities.Count; i++)
{
lock (vms)
{
vms[range.Item1 + i] = new Vm(jsonParallel.entities[i]);
}
}
});
return(vms);
}
// If no params specified, then get VM with 'name'.
public static Vm GetVmByName(string name)
{
var reqBody = "{\"filter\": \"vm_name==" + name + "\"}";
var json = NtnxUtil.RestCall("vms/list", "POST", reqBody);
if (json.entities.Count == 0)
{
var message = string.Format(CultureInfo.InvariantCulture, "VM not found by the name of {0}", name);
throw new NtnxException(message);
}
return(new Vm(json.entities[0]));
}
protected override void ProcessRecord()
{
if (Name != null)
{
Subnet.Json.spec.name = Name;
}
if (VlanId != null)
{
Subnet.Json.spec.resources.vlan_id = VlanId;
}
Subnet.Json.api_version = "3.1";
NtnxUtil.RestCall("subnets/" + Subnet.Uuid, "PUT", Subnet.Json.ToString());
}
// Given the parameters, build request body for '/images/list'.
public dynamic BuildRequestBody()
{
dynamic json = JsonConvert.DeserializeObject("{}");
if (Max != null)
{
json.length = Max;
}
if (NtnxUtil.PassThroughNonNull(Name))
{
json.filter = "name==" + Name;
}
return(json);
}
protected override void ProcessRecord()
{
VM.Json.spec.resources.power_state = "ON";
VM.Json.api_version = "3.1"; // TODO: remove api_version field set.
var task = Task.FromUuidInJson(
NtnxUtil.RestCall("vms/" + VM.Uuid, "PUT", VM.Json.ToString()));
if (runAsync)
{
WriteObject(task);
}
else
{
WriteObject(task.Wait());
}
}
// Grab all VMs.
// REST: /clusters/list
public static Cluster[] GetAllClusters()
{
var json = NtnxUtil.RestCall("clusters/list", "POST", "{}");
if (json.entities.Count == 0)
{
return(Array.Empty <Cluster>());
}
Cluster[] clusters = new Cluster[json.entities.Count];
for (int i = 0; i < json.entities.Count; ++i)
{
clusters[i] = new Cluster(json.entities[i]);
}
return(clusters);
}
protected override void ProcessRecord()
{
if (NtnxUtil.PassThroughNonNull(Uuid))
{
WriteObject(GetTaskByUuid(Uuid));
return;
}
if (Task != null)
{
WriteObject(GetTaskByUuid(Task.Uuid));
return;
}
var message = string.Format(CultureInfo.InvariantCulture, "Expected either -Uuid or -Task. We were given Uuid {0} and/or Task {1}", Uuid, Task);
throw new NtnxException(message);
}
protected override void ProcessRecord()
{
if (Name != null)
{
Image.Json.spec.name = Name;
}
Image.Json.api_version = "3.1";
var task = Task.FromUuidInJson(
NtnxUtil.RestCall("images/" + Image.Uuid, "PUT", Image.Json.ToString()));
if (runAsync)
{
WriteObject(task);
}
else
{
WriteObject(task.Wait());
}
}
protected override void ProcessRecord()
{
if (string.IsNullOrEmpty(Name) && string.IsNullOrEmpty(Uuid))
{
// If no params specified, then get all VMs.
WriteObject(GetAllVms());
return;
}
if (NtnxUtil.PassThroughNonNull(Uuid))
{
WriteObject(GetVmByUuid(Uuid));
return;
}
if (NtnxUtil.PassThroughNonNull(Name))
{
WriteObject(GetVmByName(Name));
}
}
protected override void ProcessRecord()
{
if (this.VM != null)
{
this.Uuid = this.VM.Uuid;
}
if (string.IsNullOrEmpty(this.Name) && string.IsNullOrEmpty(this.Uuid))
{
var message = string.Format(CultureInfo.InvariantCulture, "Need -Name or -Uuid. We were given Name {0} and/or UUID {1}", this.Name, this.Uuid);
throw new NtnxException(message);
}
if (NtnxUtil.PassThroughNonNull(Uuid))
{
WriteObject(DeleteVmByUuid(Uuid));
return;
}
if (NtnxUtil.PassThroughNonNull(Name))
{
WriteObject(DeleteVmByName(Name));
}
}
public static void DeleteImageByUuid(string uuid)
{
// TODO: validate using UUID regexes that 'uuid' is in correct format.
NtnxUtil.RestCall("images/" + uuid, "DELETE", string.Empty /* requestBody */);
}
public static Subnet[] GetAllSubnets(string reqBody)
{
return(NtnxUtil.FromJson <Subnet>(
NtnxUtil.RestCall("subnets/list", "POST", reqBody),
(Func <dynamic, Subnet>)(j => new Subnet(j))));
}
public static Image[] GetAllImages(string reqBody)
{
return(NtnxUtil.FromJson <Image>(NtnxUtil.RestCall("images/list", "POST", reqBody), (Func <dynamic, Image>)(j => new Image(j))));
}
protected override void ProcessRecord()
{
var url = "vms";
var method = "POST";
var str = @"{
""api_version"": ""3.1"",
""metadata"": {
""kind"": ""vm""
},
""spec"": {
""resources"": {
""memory_size_mib"": " + this.MemorySizeMib.ToString(CultureInfo.InvariantCulture) + @",
""num_vcpus_per_socket"": " + this.NumVcpusPerSocket.ToString(CultureInfo.InvariantCulture) + @",
""num_sockets"": " + this.NumSockets.ToString(CultureInfo.InvariantCulture) + @",
""power_state"": """ + this.PowerState + @""",
""disk_list"": [
{
""data_source_reference"": {
""kind"": ""image""
},
""device_properties"": {
""device_type"": ""DISK""
}
}
],
""nic_list"": [
{
""subnet_reference"": {
""kind"": ""subnet""
}
}
]
},
""name"": """ + Name + @"""
}
}";
dynamic json = JsonConvert.DeserializeObject(str);
if (!AddImage(json, this.ImageUuid, this.ImageName))
{
return;
}
if (!AddNetwork(json, NetworkUuid, NetworkName))
{
return;
}
if (!AddCluster(json, Cluster))
{
return;
}
// TODO: make cluster_reference required if talking to PC. But not needed
// if talking to PE.
var task = Task.FromUuidInJson(NtnxUtil.RestCall(url, method, json.ToString()));
if (runAsync)
{
WriteObject(task);
}
else
{
WriteObject(task.Wait());
}
}
// Delete Vm using 'uuid'.
public static Task DeleteVmByUuid(string uuid)
{
// TODO: validate using UUID regexes that 'uuid' is in correct format.
return(Task.FromUuidInJson(NtnxUtil.RestCall("vms/" + uuid, "DELETE", string.Empty)));
}