internal void LoadSettings(NativeConfigStore nativeConfig)
{
this.DSTSDnsName = nativeConfig.ReadUnencryptedString(DSTSSectionName, DSTSDnsNameKey);
this.DSTSRealm = nativeConfig.ReadUnencryptedString(DSTSSectionName, DSTSRealmKey);
this.ServiceDnsName = nativeConfig.ReadUnencryptedString(DSTSSectionName, TVSServiceDnsNameKey);
this.ServiceName = nativeConfig.ReadUnencryptedString(DSTSSectionName, ServiceNameKey);
this.TokenValidationServiceType = nativeConfig.ReadUnencryptedString(DSTSSectionName, TokenValidationServiceTypeKey);
}
public StandAloneFabricSettingsActivator(string clusterId)
{
this.clusterId = clusterId;
if (currentConfigStore != null)
{
this.currentPrimaryAccountNtlmPassword = currentConfigStore.ReadUnencryptedString(StringConstants.SectionName.FileStoreService, StringConstants.ParameterName.PrimaryAccountNtlmPasswordSecret);
this.currentSecondaryAccountNtlmPassword = currentConfigStore.ReadUnencryptedString(StringConstants.SectionName.FileStoreService, StringConstants.ParameterName.SecondaryAccountNtlmPasswordSecret);
this.currentCommonNameNtlmPassword = currentConfigStore.ReadUnencryptedString(StringConstants.SectionName.FileStoreService, StringConstants.ParameterName.CommonNameNtlmPasswordSecret);
}
}
private SecuritySetting()
{
this.configStore = NativeConfigStore.FabricGetConfigStore(this);
string serverAuthCredentialTypeName = configStore.ReadUnencryptedString(SecurityConfigSectionName, ServerAuthCredentialTypeName);
CredentialType serverAuthCredentialType = CredentialType.None;
if ((!string.IsNullOrEmpty(serverAuthCredentialTypeName)) &&
(!Enum.TryParse <CredentialType>(serverAuthCredentialTypeName, out serverAuthCredentialType)))
{
EventStoreLogger.Logger.LogWarning(
"Unable to convert configuration value serverAuthCredentialTypeName {0} for {1} type.",
serverAuthCredentialTypeName,
serverAuthCredentialType);
}
this.ServerAuthCredentialType = serverAuthCredentialType;
if (ServerAuthCredentialType == CredentialType.X509)
{
this.EndpointProtocol = EndpointProtocol.Https;
}
else
{
this.EndpointProtocol = EndpointProtocol.Http;
}
this.AllowedClientCertThumbprints = null;
this.AllowedClientIdentities = null;
this.AllowedClientCertCommonNames = null;
this.InitializeFromConfig();
}
private bool IsPackageNearExpiry(PackageDetails currentPackage)
{
bool isNearExpiry = false;
NativeConfigStore configStore = NativeConfigStore.FabricGetConfigStore();
string goalStateExpirationReminderInDaysString = configStore.ReadUnencryptedString(DMConstants.UpgradeOrchestrationServiceConfigSectionName, DMConstants.GoalStateExpirationReminderInDays);
uint goalStateExpirationReminderInDays;
if (string.IsNullOrEmpty(goalStateExpirationReminderInDaysString) || !uint.TryParse(goalStateExpirationReminderInDaysString, out goalStateExpirationReminderInDays))
{
this.traceSource.WriteInfo(
TraceType,
"goalStateExpirationReminderInDays value invalid: \"{0}\". Defaulting to {1}.",
goalStateExpirationReminderInDaysString,
DMConstants.DefaultGoalStateExpirationReminderInDays);
goalStateExpirationReminderInDays = DMConstants.DefaultGoalStateExpirationReminderInDays;
}
if (currentPackage != null && currentPackage.SupportExpiryDate != null)
{
isNearExpiry = (currentPackage.SupportExpiryDate - DateTime.UtcNow).Value.TotalDays < goalStateExpirationReminderInDays;
}
return(isNearExpiry);
}
private static string GetReplicatorAddress()
{
NativeConfigStore configStore = System.Fabric.Common.NativeConfigStore.FabricGetConfigStore();
string replicatorAddress = configStore.ReadUnencryptedString("FabricNode", "UpgradeServiceReplicatorAddress");
return(replicatorAddress);
}
private void UpdateTimers()
{
try
{
NativeConfigStore configStore = NativeConfigStore.FabricGetConfigStore();
string goalStateFetchIntervalInSecondsString = configStore.ReadUnencryptedString(DMConstants.UpgradeOrchestrationServiceConfigSectionName, DMConstants.GoalStateFetchIntervalInSecondsName);
int goalStateFetchIntervalInSeconds;
if (string.IsNullOrEmpty(goalStateFetchIntervalInSecondsString) || !int.TryParse(goalStateFetchIntervalInSecondsString, out goalStateFetchIntervalInSeconds))
{
this.traceSource.WriteInfo(
TraceType,
"goalStateFetchIntervalInSeconds value invalid: \"{0}\". Defaulting to {1}.",
goalStateFetchIntervalInSecondsString,
DMConstants.DefaultGoalStateFetchIntervalInSeconds);
goalStateFetchIntervalInSeconds = DMConstants.DefaultGoalStateFetchIntervalInSeconds;
}
this.timerInterval = TimeSpan.FromSeconds(goalStateFetchIntervalInSeconds);
string goalStateProvisioningTimeOfDayString = configStore.ReadUnencryptedString(DMConstants.UpgradeOrchestrationServiceConfigSectionName, DMConstants.GoalStateProvisioningTimeOfDayName);
TimeSpan goalStateProvisioningTimeOfDay;
if (string.IsNullOrEmpty(goalStateProvisioningTimeOfDayString) || !TimeSpan.TryParse(goalStateProvisioningTimeOfDayString, out goalStateProvisioningTimeOfDay))
{
this.traceSource.WriteInfo(
TraceType,
"goalStateProvisioningTimeOfDay value invalid: \"{0}\". Defaulting to {1}.",
goalStateProvisioningTimeOfDayString,
DMConstants.DefaultProvisioningTimeOfDay);
goalStateProvisioningTimeOfDay = DMConstants.DefaultProvisioningTimeOfDay;
}
this.provisioningTimeOfDay = goalStateProvisioningTimeOfDay;
this.traceSource.WriteInfo(
TraceType,
"Timers set to: TimerInterval: {0}, ProvisioningTimeOfDay: {1}.",
this.timerInterval.ToString(),
this.provisioningTimeOfDay.ToString());
}
catch (Exception ex)
{
this.traceSource.WriteError(TraceType, "UpdateTimers threw {0}", ex.ToString());
throw;
}
}
public static bool GetValue(NativeConfigStore configStore)
{
ThrowIf.Null(configStore, "configStore");
string value = configStore.ReadUnencryptedString("Common", "EnableEndpointV2");
bool flag = string.IsNullOrEmpty(value) ? false : bool.Parse(value);
return(flag);
}
private Task InitClusterAnalysisEngineAsync(FabricClient fabricClient, NativeConfigStore configStore, CancellationToken cancellationToken)
{
#if DotNetCoreClr
TestabilityTrace.TraceSource.WriteInfo(FaultAnalysisServiceTraceType, "Skipping Cluster Analysis in .Net Core environment");
return(Task.FromResult(true));
#else
string clusterAnalysisEnabledAsString = configStore.ReadUnencryptedString(FASConstants.FaultAnalysisServiceConfigSectionName, ClusterAnalysisEnabledConfig);
if (string.IsNullOrWhiteSpace(clusterAnalysisEnabledAsString))
{
TestabilityTrace.TraceSource.WriteWarning(FaultAnalysisServiceTraceType, "ClusterAnalysisEnabled feature Flag is Null/Empty. Skipping Cluster Analysis.");
return(Task.FromResult(true));
}
bool clusterAnalysisEnabled = false;
if (!bool.TryParse(clusterAnalysisEnabledAsString, out clusterAnalysisEnabled))
{
TestabilityTrace.TraceSource.WriteInfo(FaultAnalysisServiceTraceType, "ClusterAnalysisConfig : {0} Couldn't be parsed. Skipping Cluster Analysis.", clusterAnalysisEnabledAsString);
clusterAnalysisEnabled = false;
}
if (!clusterAnalysisEnabled)
{
TestabilityTrace.TraceSource.WriteInfo(FaultAnalysisServiceTraceType, "Cluster Anaysis Feature Status is Disabled");
return(Task.FromResult(true));
}
TestabilityTrace.TraceSource.WriteInfo(FaultAnalysisServiceTraceType, "Launching Cluster Analysis");
this.clusterAnalysisApiHandler = new System.Fabric.FaultAnalysis.Service.ClusterAnalysis.ClusterAnalysisApiHandler(this.StateManager, fabricClient, cancellationToken);
try
{
return(this.clusterAnalysisApiHandler.InternalLaunchAsync(cancellationToken));
}
catch (Exception e)
{
TestabilityTrace.TraceSource.WriteError(FaultAnalysisServiceTraceType, "Exception Launching Cluster Analysis " + e);
throw;
}
#endif
}
internal static string GetGoalStateUri()
{
string goalStateUriStr = null;
/* Test code relies on the settings present in ClusterSettings.json for deployment of a specific version.
* We need this check for the test code because certain APIs will be invoked before the cluster is even up. */
string clusterSettingsFilepath = StandaloneUtility.FindFabricResourceFile(DMConstants.ClusterSettingsFileName);
if (!string.IsNullOrEmpty(clusterSettingsFilepath))
{
StandAloneClusterManifestSettings standAloneClusterManifestSettings = JsonConvert.DeserializeObject <StandAloneClusterManifestSettings>(File.ReadAllText(clusterSettingsFilepath));
if (standAloneClusterManifestSettings.CommonClusterSettings != null && standAloneClusterManifestSettings.CommonClusterSettings.Section != null)
{
SettingsTypeSection settings = standAloneClusterManifestSettings.CommonClusterSettings.Section.ToList().SingleOrDefault(
section => section.Name == DMConstants.UpgradeOrchestrationServiceConfigSectionName);
if (settings != null)
{
SettingsTypeSectionParameter goalStatePathParam = settings.Parameter.ToList().SingleOrDefault(param => param.Name == DMConstants.GoalStateFileUrlName);
if (goalStatePathParam != null)
{
goalStateUriStr = goalStatePathParam.Value;
}
}
}
}
// Check the native config store before using default location. The GoalStateFileUrl may have been overridden by the user.
if (string.IsNullOrEmpty(goalStateUriStr))
{
NativeConfigStore configStore = NativeConfigStore.FabricGetConfigStore();
goalStateUriStr = configStore.ReadUnencryptedString(DMConstants.UpgradeOrchestrationServiceConfigSectionName, DMConstants.GoalStateFileUrlName);
}
if (string.IsNullOrEmpty(goalStateUriStr))
{
goalStateUriStr = DMConstants.DefaultGoalStateFileUrl;
}
return(goalStateUriStr);
}
internal void LoadSettings(NativeConfigStore nativeConfig)
{
this.LinuxProxyImageName = nativeConfig.ReadUnencryptedString(this.GRMSectionName, LinuxProxyImageNameKey);
this.WindowsProxyImageName = nativeConfig.ReadUnencryptedString(this.GRMSectionName, WindowsProxyImageNameKey);
this.ProxyReplicaCount = nativeConfig.ReadUnencryptedString(this.GRMSectionName, ProxyReplicaCountKey);
this.ImageStoreConnectionString = nativeConfig.ReadUnencryptedString("Management", ImageStoreConnectionStringKey);
this.IPProviderEnabled = nativeConfig.ReadUnencryptedBool("Hosting", IPProviderEnabledKey, GatewayResourceManagerTrace.TraceSource, Program.TraceType, false);
this.LocalNatIPProviderEnabled = nativeConfig.ReadUnencryptedBool("Hosting", LocalNatIPProviderEnabledKey, GatewayResourceManagerTrace.TraceSource, Program.TraceType, false);
this.IsolatedNetworkSetup = nativeConfig.ReadUnencryptedBool("Setup", IsolatedNetworkSetupKey, GatewayResourceManagerTrace.TraceSource, Program.TraceType, false);
this.ContainerNetworkSetup = nativeConfig.ReadUnencryptedBool("Setup", ContainerNetworkSetupKey, GatewayResourceManagerTrace.TraceSource, Program.TraceType, false);
var proxyCPUCores = nativeConfig.ReadUnencryptedString(this.GRMSectionName, ProxyCPUCoresKey);
this.ProxyCPUCores = string.IsNullOrEmpty(proxyCPUCores) ? ProxyCPUCoresDefault : proxyCPUCores;
var proxyCreateToReadyTimeoutInMinutes = nativeConfig.ReadUnencryptedString(this.GRMSectionName, ProxyCreateToReadyTimeoutInMinutesKey);
this.ProxyCreateToReadyTimeoutInMinutes = string.IsNullOrEmpty(proxyCreateToReadyTimeoutInMinutes) ? ProxyCreateToReadyTimeoutInMinutesDefault : TimeSpan.FromMinutes(int.Parse(proxyCreateToReadyTimeoutInMinutes));
try
{
this.ClientCertThumbprints = nativeConfig.ReadUnencryptedString("Security", ClientCertThumbprintsKey);
}
catch (Exception)
{
this.ClientCertThumbprints = string.Empty;
}
try
{
this.ClusterCertThumbprints = nativeConfig.ReadUnencryptedString("Security", ClusterCertThumbprintsKey);
}
catch (Exception)
{
this.ClusterCertThumbprints = string.Empty;
}
}
private async Task PollGoalStateForCodePackagesAsync(CancellationToken cancellationToken)
{
var fabricClient = new FabricClient();
//// region: Initialization Parameters
FabricUpgradeProgress upgradeProgress;
try
{
upgradeProgress = await FabricClientRetryHelper.ExecuteFabricActionWithRetryAsync <FabricUpgradeProgress>(
() =>
fabricClient.ClusterManager.GetFabricUpgradeProgressAsync(TimeSpan.FromMinutes(DMConstants.FabricOperationTimeoutInMinutes), cancellationToken),
TimeSpan.FromMinutes(DMConstants.FabricOperationTimeoutInMinutes),
cancellationToken).ConfigureAwait(false);
}
catch (Exception ex)
{
this.traceSource.WriteError(TraceType, "GetFabricUpgradeProgressAsync threw: {0}", ex.ToString());
this.timerInterval = TimeSpan.FromMinutes(DMConstants.FabricUpgradeStatePollIntervalInMinutes);
return;
}
if (!FabricClientWrapper.IsUpgradeCompleted(upgradeProgress.UpgradeState))
{
this.timerInterval = TimeSpan.FromMinutes(DMConstants.FabricUpgradeStatePollIntervalInMinutes);
this.traceSource.WriteInfo(TraceType, "Cannot retrieve cluster version; FabricUpgradeState is currently: {0}. Will retry in {1}.", upgradeProgress.UpgradeState.ToString(), this.timerInterval.ToString());
return;
}
string currentVersionStr = upgradeProgress.TargetCodeVersion;
Version currentVersion = Version.Parse(currentVersionStr);
string packageDropDir = System.Fabric.Common.Helpers.GetNewTempPath();
NativeConfigStore configStore = NativeConfigStore.FabricGetConfigStore();
string goalStateUriStr = configStore.ReadUnencryptedString(DMConstants.UpgradeOrchestrationServiceConfigSectionName, DMConstants.GoalStateFileUrlName);
if (string.IsNullOrEmpty(goalStateUriStr))
{
goalStateUriStr = DMConstants.DefaultGoalStateFileUrl;
}
//// endregion
this.traceSource.WriteInfo(TraceType, "PollCodePackagesFromGoalState currentVersion: {0}, packageDropDir: {1} goalStateUri: {2}", currentVersionStr, packageDropDir, goalStateUriStr);
try
{
Uri goalStateUri = null;
string goalStateJson = null;
if (!Uri.TryCreate(goalStateUriStr, UriKind.Absolute, out goalStateUri))
{
string errorMessage = string.Format("Cannot parse GoalStateUri: {0}", goalStateUriStr);
this.traceSource.WriteError(TraceType, errorMessage);
ReleaseAssert.Fail(errorMessage);
return;
}
if (!(await StandaloneUtility.IsUriReachableAsync(goalStateUri).ConfigureAwait(false)))
{
this.timerInterval = TimeSpan.FromMinutes(DMConstants.FabricGoalStateReachablePollIntervalInMinutes);
this.traceSource.WriteWarning(TraceType, "Cannot reach download uri for goal state file: {0}. Will retry in {1}.", goalStateUri.AbsoluteUri, this.timerInterval.ToString());
this.EmitGoalStateReachableHealth(fabricClient, false);
return;
}
else
{
this.EmitGoalStateReachableHealth(fabricClient, true);
}
goalStateJson = await GoalStateModel.GetGoalStateFileJsonAsync(goalStateUri).ConfigureAwait(false);
if (string.IsNullOrEmpty(goalStateJson))
{
this.traceSource.WriteWarning(TraceType, "Loaded goal state JSON is empty.");
return;
}
GoalStateModel model = GoalStateModel.GetGoalStateModelFromJson(goalStateJson);
if (model == null || model.Packages == null)
{
this.traceSource.WriteWarning(TraceType, "Goal state JSON could not be deserialized:\n{0}", goalStateJson);
return;
}
string availableGoalStateVersions = string.Format("Available versions in goal state file: {0}", model.ToString());
this.traceSource.WriteInfo(TraceType, availableGoalStateVersions);
IEnumerable <PackageDetails> candidatePackages = model.Packages.Where(
package => currentVersion < Version.Parse(package.Version));
if (candidatePackages.Count() == 0)
{
this.traceSource.WriteInfo(TraceType, "No upgrades available.");
}
string versionCurrentStr = currentVersionStr;
Version versionCurrent = currentVersion;
PackageDetails targetPackage = null;
for (IEnumerable <PackageDetails> availableCandidatePackages = candidatePackages.Where(
package => (package.MinVersion == null || Version.Parse(package.MinVersion) <= versionCurrent));
availableCandidatePackages.Count() > 0;
versionCurrentStr = targetPackage.Version,
versionCurrent = Version.Parse(versionCurrentStr),
availableCandidatePackages = candidatePackages.Where(
package => (versionCurrent < Version.Parse(package.Version) &&
(package.MinVersion == null || Version.Parse(package.MinVersion) <= versionCurrent))))
{
if (!IsVersionUpgradeable(versionCurrentStr, model))
{
this.traceSource.WriteInfo(TraceType, "Version {0} is not upgradeable.", versionCurrentStr);
break;
}
int numPackages = availableCandidatePackages.Count();
if (numPackages == 0)
{
this.traceSource.WriteInfo(TraceType, "No upgrade available.");
return;
}
else if (numPackages == 1)
{
targetPackage = availableCandidatePackages.First();
}
else
{
Version maxVersion = StandaloneGoalStateProvisioner.ZeroVersion;
foreach (PackageDetails package in availableCandidatePackages)
{
Version targetVersion;
if (!Version.TryParse(package.Version, out targetVersion))
{
this.traceSource.WriteWarning(TraceType, "Package {0} version could not be parsed. Trying another one.", package.Version);
continue;
}
if (targetVersion > maxVersion)
{
targetPackage = package;
maxVersion = targetVersion;
}
}
}
try
{
if (await this.IsPackageProvisionedAsync(targetPackage.Version, fabricClient, cancellationToken).ConfigureAwait(false))
{
this.traceSource.WriteInfo(TraceType, "Package {0} is already provisioned.", targetPackage.Version);
continue;
}
}
catch (Exception ex)
{
this.traceSource.WriteError(TraceType, "PackageIsProvisioned for {0} threw: {1}", targetPackage.Version, ex.ToString());
}
string packageLocalDownloadPath = Path.Combine(packageDropDir, string.Format(DMConstants.SFPackageDropNameFormat, targetPackage.Version));
if (await StandaloneUtility.DownloadPackageAsync(targetPackage.Version, targetPackage.TargetPackageLocation, packageLocalDownloadPath).ConfigureAwait(false))
{
try
{
this.traceSource.WriteInfo(TraceType, "Copying and provisioning version {0} from {1}.", targetPackage.Version, packageLocalDownloadPath);
await ProvisionPackageAsync(targetPackage.Version, packageLocalDownloadPath, cancellationToken).ConfigureAwait(false);
}
catch (Exception ex)
{
this.traceSource.WriteError(TraceType, "ProvisionPackageAsync for {0}, package {1} threw: {2}", targetPackage.Version, packageLocalDownloadPath, ex.ToString());
}
}
}
// Determine if current version is latest/doesn't have expiry date. If package expiring, post cluster health warning.
PackageDetails currentPackage = model.Packages.Where(package => package.Version == currentVersionStr).FirstOrDefault();
if (currentPackage != null && currentPackage.SupportExpiryDate != null && !currentPackage.IsGoalPackage && !this.IsAutoupgradeInstallEnabled() && this.IsPackageNearExpiry(currentPackage))
{
this.traceSource.WriteWarning(TraceType, "Current version {0} expires {1}; emitting cluster warning.", currentVersionStr, currentPackage.SupportExpiryDate);
this.EmitClusterVersionSupportedHealth(fabricClient, false, currentVersionStr, currentPackage.SupportExpiryDate);
}
else
{
this.traceSource.WriteInfo(TraceType, "Current version {0} is supported. Cluster health OK.", currentVersionStr);
this.EmitClusterVersionSupportedHealth(fabricClient, true, null, null);
}
if (targetPackage != null &&
!string.IsNullOrEmpty(targetPackage.Version) &&
this.IsAutoupgradeInstallEnabled())
{
try
{
// fire off an upgrade.
this.StartCodeUpgrade(targetPackage.Version, fabricClient);
}
catch (Exception ex)
{
this.traceSource.WriteError(TraceType, "StartCodeUpgrade for version {0} threw: {1}", targetPackage.Version, ex.ToString());
}
}
}
finally
{
if (Directory.Exists(packageDropDir))
{
try
{
FabricDirectory.Delete(packageDropDir, true, true);
}
catch
{
}
}
}
}
