private void RemoveLogicalDirectoriesIfExist(string fabricDataRoot, string machineName)
{
if (machineName == null)
{
machineName = "";
}
ClusterManifestType clusterManifest = null;
var clusterManifestLocation = Helpers.GetCurrentClusterManifestPath(fabricDataRoot);
if (clusterManifestLocation == null)
{
clusterManifestLocation = Directory.EnumerateFiles(
fabricDataRoot,
"clusterManifest.xml",
SearchOption.AllDirectories).FirstOrDefault();
}
if (clusterManifestLocation != null)
{
clusterManifest = XMLHelper.ReadClusterManifest(clusterManifestLocation);
}
else
{
DeployerTrace.WriteWarning(string.Format(StringResources.Warning_clusterManifestFileMissingInDataRoot, fabricDataRoot, machineName));
}
if (clusterManifest != null)
{
InfrastructureInformationType infrastructure = null;
FabricNodeType[] nodeList;
if ((clusterManifest.Infrastructure.Item is ClusterManifestTypeInfrastructureWindowsServer &&
((ClusterManifestTypeInfrastructureWindowsServer)clusterManifest.Infrastructure.Item).IsScaleMin) ||
(clusterManifest.Infrastructure.Item is ClusterManifestTypeInfrastructureLinux &&
((ClusterManifestTypeInfrastructureLinux)clusterManifest.Infrastructure.Item).IsScaleMin))
{
DeployerTrace.WriteInfo(string.Format("Checking to remove logicalDirectories for one box scale min deployment. Machine name: {0}.", machineName));
// Get all the nodes on this IP's LogicalDirectories and remove the all directoies.
nodeList = clusterManifest.Infrastructure.Item is ClusterManifestTypeInfrastructureWindowsServer ?
((ClusterManifestTypeInfrastructureWindowsServer)clusterManifest.Infrastructure.Item).NodeList :
((ClusterManifestTypeInfrastructureLinux)clusterManifest.Infrastructure.Item).NodeList;
RemoveLogicalDirectoies(clusterManifest, nodeList, machineName);
}
else if (clusterManifest.Infrastructure.Item is ClusterManifestTypeInfrastructurePaaS) // PaaS doesn't support scale min.
{
var infrastructureManifestLocation = Helpers.GetInfrastructureManifestPath(fabricDataRoot);
if (infrastructureManifestLocation == null)
{
DeployerTrace.WriteWarning(string.Format(StringResources.Warning_infrastructureManifestFileMissingInDataRoot, fabricDataRoot, machineName));
return;
}
infrastructure = XMLHelper.ReadInfrastructureManifest(infrastructureManifestLocation);
// Get all the nodes on this IP's LogicalDirectories and remove the all directories.
var len = infrastructure.NodeList.Length;
nodeList = new FabricNodeType[len];
for (var i = 0; i < len; i++)
{
FabricNodeType fabricNode = new FabricNodeType()
{
NodeName = infrastructure.NodeList[i].NodeName,
FaultDomain = infrastructure.NodeList[i].FaultDomain,
IPAddressOrFQDN = infrastructure.NodeList[i].IPAddressOrFQDN,
IsSeedNode = infrastructure.NodeList[i].IsSeedNode,
NodeTypeRef = infrastructure.NodeList[i].NodeTypeRef,
UpgradeDomain = infrastructure.NodeList[i].UpgradeDomain
};
nodeList[i] = fabricNode;
}
RemoveLogicalDirectoies(clusterManifest, nodeList, machineName);
}
else if (clusterManifest.Infrastructure.Item is ClusterManifestTypeInfrastructureWindowsServer ||
clusterManifest.Infrastructure.Item is ClusterManifestTypeInfrastructureLinux)
{
nodeList = clusterManifest.Infrastructure.Item is ClusterManifestTypeInfrastructureWindowsServer ?
((ClusterManifestTypeInfrastructureWindowsServer)clusterManifest.Infrastructure.Item).NodeList :
((ClusterManifestTypeInfrastructureLinux)clusterManifest.Infrastructure.Item).NodeList;
if (!string.IsNullOrEmpty(machineName)) //For cab deployment
{
DeployerTrace.WriteInfo(string.Format("Checking to remove logicalDirectories for WindowsServer/Linux deployment with cab. Machine name: {0}.", machineName));
RemoveLogicalDirectoies(clusterManifest, nodeList, machineName);
}
else
{
DeployerTrace.WriteInfo(string.Format("Checking to remove logicalDirectories for WindowsServer/Linux deployment with MSI. Machine name: {0}.", machineName));
foreach (var node in nodeList)
{
InfrastructureNodeType infraNode = new InfrastructureNodeType()
{
NodeName = node.NodeName,
NodeTypeRef = node.NodeTypeRef,
IPAddressOrFQDN = node.IPAddressOrFQDN,
IsSeedNode = node.IsSeedNode,
FaultDomain = node.FaultDomain,
UpgradeDomain = node.UpgradeDomain
};
bool isNodeForThisMachine = NetworkApiHelper.IsNodeForThisMachine(infraNode);
if (isNodeForThisMachine)
{
FabricNodeType[] fabricNodes = new FabricNodeType[1];
FabricNodeType fabricNode = new FabricNodeType()
{
NodeName = node.NodeName,
FaultDomain = node.FaultDomain,
IPAddressOrFQDN = node.IPAddressOrFQDN,
IsSeedNode = node.IsSeedNode,
NodeTypeRef = node.NodeTypeRef,
UpgradeDomain = node.UpgradeDomain
};
fabricNodes[0] = fabricNode;
RemoveLogicalDirectoies(clusterManifest, fabricNodes, machineName);
}
}
}
}
}
}
protected override void OnExecuteOperation(DeploymentParameters parameters, ClusterManifestType clusterManifest, Infrastructure infrastructure)
{
#if !DotNetCoreClrLinux
if (FabricDeployerServiceController.IsRunning(parameters.MachineName))
{
string message = string.Format(StringResources.Error_FabricDeployer_FabricHostStillRunning_Formatted, parameters.MachineName);
DeployerTrace.WriteError(message);
throw new InvalidOperationException(message);
}
#endif
DeployerTrace.WriteInfo("Creating FabricDataRoot {0}, if it doesn't exist on machine {1}", parameters.FabricDataRoot, parameters.MachineName);
Helpers.CreateDirectoryIfNotExist(parameters.FabricDataRoot, parameters.MachineName);
DeployerTrace.WriteInfo("Creating FabricLogRoot {0}, if it doesn't exist on machine {1}", parameters.FabricLogRoot, parameters.MachineName);
Helpers.CreateDirectoryIfNotExist(Path.Combine(parameters.FabricLogRoot, Constants.TracesFolderName), parameters.MachineName);
List <LogicalDirectoryType[]> logicalDirectorysSetForThisMachine = new List <LogicalDirectoryType[]>();
// For single machine scale min, fabric deployer only runs once for all nodes. It may miss the nodeType that has the logicalApplicationDirectory section.
// So here, we need to extract all the logicalApplicationDirectories sections from clusterManifest.
if ((clusterManifest.Infrastructure.Item is ClusterManifestTypeInfrastructureWindowsServer &&
((ClusterManifestTypeInfrastructureWindowsServer)clusterManifest.Infrastructure.Item).IsScaleMin) ||
(clusterManifest.Infrastructure.Item is ClusterManifestTypeInfrastructureLinux &&
((ClusterManifestTypeInfrastructureLinux)clusterManifest.Infrastructure.Item).IsScaleMin))
{
FabricNodeType[] nodeList;
nodeList = clusterManifest.Infrastructure.Item is ClusterManifestTypeInfrastructureWindowsServer ?
((ClusterManifestTypeInfrastructureWindowsServer)clusterManifest.Infrastructure.Item).NodeList :
((ClusterManifestTypeInfrastructureLinux)clusterManifest.Infrastructure.Item).NodeList;
foreach (var node in nodeList)
{
var logicalDirectories = clusterManifest.NodeTypes.Where(nodeType => nodeType.Name == node.NodeTypeRef).First().LogicalDirectories;
if (logicalDirectories != null)
{
logicalDirectorysSetForThisMachine.Add(logicalDirectories);
}
}
}
else if (clusterManifest.Infrastructure.Item is ClusterManifestTypeInfrastructurePaaS ||
clusterManifest.Infrastructure.Item is ClusterManifestTypeInfrastructureWindowsServer ||
clusterManifest.Infrastructure.Item is ClusterManifestTypeInfrastructureLinux) // PaaS doesn't support Scale Min.
{
if (!string.IsNullOrEmpty(parameters.MachineName)) //For cab deployment
{
var logicalDirectories = clusterManifest.NodeTypes.Where(nt => nt.Name == Utility.GetNodeTypeFromMachineName(clusterManifest, infrastructure.GetInfrastructureManifest(), parameters.MachineName)).First().LogicalDirectories;
if (logicalDirectories != null)
{
logicalDirectorysSetForThisMachine.Add(logicalDirectories);
}
}
else //For msi deployment
{
foreach (var infrastructureNode in infrastructure.InfrastructureNodes)
{
bool isNodeForThisMachine = NetworkApiHelper.IsNodeForThisMachine(infrastructureNode);
if (isNodeForThisMachine)
{
var logicalDirectories = clusterManifest.NodeTypes.Where(nt => nt.Name == infrastructureNode.NodeTypeRef).First().LogicalDirectories;
if (logicalDirectories != null)
{
logicalDirectorysSetForThisMachine.Add(logicalDirectories);
}
}
}
}
}
if (logicalDirectorysSetForThisMachine.Any())
{
CreateLogicalDirectoriesForAllTheNodesOnThisMachineAndEnableRegKey(parameters.MachineName, logicalDirectorysSetForThisMachine);
}
FabricValidatorWrapper fabricValidator = new FabricValidatorWrapper(parameters, clusterManifest, infrastructure);
fabricValidator.ValidateAndEnsureDefaultImageStore();
if (!string.IsNullOrEmpty(parameters.BootstrapMSIPath)) // Mandatory for Standalone path
{
CopyBaselinePackageIfPathExists(parameters.BootstrapMSIPath, parameters.FabricDataRoot, parameters.DeploymentPackageType, parameters.MachineName);
}
SetFabricRegistrySettings(parameters);
ConfigureFromManifest(parameters, clusterManifest, infrastructure);
string destinationCabPath = Path.Combine(parameters.FabricDataRoot, Constants.FileNames.BaselineCab);
WriteTargetInformationFile(
parameters.ClusterManifestLocation,
parameters.InfrastructureManifestLocation,
parameters.FabricDataRoot,
parameters.MachineName,
destinationCabPath,
parameters.DeploymentPackageType,
parameters.BootstrapMSIPath);
WriteFabricHostSettingsFile(parameters.FabricDataRoot, new SettingsType(), parameters.MachineName);
#if !DotNetCoreClrLinux
if (!string.IsNullOrEmpty(parameters.FabricPackageRoot))
{
FabricDeployerServiceController.InstallFabricInstallerService(parameters.FabricPackageRoot, parameters.MachineName);
}
#endif
if (!string.IsNullOrEmpty(parameters.JsonClusterConfigLocation))
{
string destinationConfigPath = Helpers.GetRemotePath(
Path.Combine(parameters.FabricDataRoot, Constants.FileNames.BaselineJsonClusterConfig), parameters.MachineName);
File.Copy(parameters.JsonClusterConfigLocation, destinationConfigPath, true);
}
}
public List <NodeSettings> GetNodeSettings()
{
var versions = new Versions(
manifest.Version,
parameters.InstanceId,
parameters.TargetVersion,
parameters.CurrentVersion ?? Utility.GetCurrentCodeVersion(null));
List <NodeSettings> nodeSettings = new List <NodeSettings>();
for (int i = 0; i < RestartOperation.RetryCount; i++)
{
foreach (var infrastructureNode in infrastructure.InfrastructureNodes)
{
bool isNodeForThisMachine = NetworkApiHelper.IsNodeForThisMachine(infrastructureNode);
if (isNodeForThisMachine)
{
ClusterManifestTypeNodeType nodeType = manifest.NodeTypes.FirstOrDefault(nodeTypeVar => nodeTypeVar.Name.Equals(infrastructureNode.NodeTypeRef, StringComparison.OrdinalIgnoreCase));
// Ensuring literal IPv6 address
IPAddress ipAddress;
bool isIPv6Address = IPAddress.TryParse(infrastructureNode.IPAddressOrFQDN, out ipAddress) &&
(ipAddress.AddressFamily == AddressFamily.InterNetworkV6);
if (isIPv6Address)
{
infrastructureNode.IPAddressOrFQDN = string.Format(CultureInfo.InvariantCulture, "[{0}]", ipAddress.ToString());
}
nodeSettings.Add(new NodeSettings(
new FabricNodeType()
{
FaultDomain = infrastructureNode.FaultDomain,
IPAddressOrFQDN = infrastructureNode.IPAddressOrFQDN,
IsSeedNode = infrastructureNode.IsSeedNode,
NodeName = infrastructureNode.NodeName,
NodeTypeRef = infrastructureNode.NodeTypeRef,
UpgradeDomain = infrastructureNode.UpgradeDomain
},
nodeType,
new DeploymentFolders(
parameters.FabricBinRoot,
manifest.FabricSettings,
parameters.DeploymentSpecification,
infrastructureNode.NodeName,
versions,
infrastructure.IsScaleMin),
infrastructure.IsScaleMin,
infrastructureNode.Endpoints));
}
}
if (nodeSettings.Count != 0)
{
break;
}
Thread.Sleep(RestartOperation.RetryInterval);
NetworkApiHelper.CurrentMachineAddresses = NetworkApiHelper.GetCurrentMachineAddresses();
}
return(nodeSettings);
}
