/// <summary>
/// try to create a new <see cref="PackageSettings"/>
/// </summary>
/// <param name="args">arguments to use</param>
/// <param name="packageSettings">the new package settings</param>
/// <returns>true if successful</returns>
public static bool TryCreate(string[] args, out PackageSettings packageSettings)
{
packageSettings = null;
if (args == null)
{
return(false);
}
packageSettings = new PackageSettings();
packageSettings.InitDefs(args);
return(true);
}
/// <summary>
/// try to create a new <see cref="PackageSettings"/>
/// </summary>
/// <param name="appPath">path to load application manifest</param>
/// <param name="packageSettings">the new package settings</param>
/// <returns>true if successful</returns>
public static bool TryCreate(string appPath, out PackageSettings packageSettings)
{
packageSettings = null;
if (appPath == null)
{
return(false);
}
packageSettings = new PackageSettings();
packageSettings.data[InputPath] = appPath;
return(packageSettings.IsValidForCreate());
}
/// <summary>
/// creates a control container
/// </summary>
/// <param name="clusterSettings">cluster settings to use</param>
/// <param name="packageSettings">package settings to use</param>
public Control64(ClusterSettings clusterSettings, PackageSettings packageSettings)
{
if (clusterSettings != null)
{
foreach (string k in clusterSettings.Data.Keys)
{
this.control.Cluster.Data[k] = clusterSettings.Data[k];
}
}
if (packageSettings != null)
{
foreach (string k in packageSettings.Data.Keys)
{
this.control.Package.Data[k] = packageSettings.Data[k];
}
}
}
/// <summary>
/// creates a control container
/// </summary>
/// <param name="clusterSettings">cluster settings to use</param>
/// <param name="packageSettings">package settings to use</param>
public Control64(ClusterSettings clusterSettings, PackageSettings packageSettings)
{
if (clusterSettings != null)
{
foreach (string k in clusterSettings.Data.Keys)
{
this.control.Cluster.Data[k] = clusterSettings.Data[k];
}
}
if (packageSettings != null)
{
foreach (string k in packageSettings.Data.Keys)
{
this.control.Package.Data[k] = packageSettings.Data[k];
}
}
}
static NameValueCollection GetApplicationParameters(PackageSettings package)
{
NameValueCollection nvc = new NameValueCollection();
if (package.ApplicationParameters != null && !string.IsNullOrWhiteSpace(package.ApplicationParameters))
{
string[] values = package.ApplicationParameters.Split(PackageSettings.ApplicationParameterSplitChar);
for (int i = 0; i < values.Length; i++)
{
string[] nv = values[i].Split('=');
if (nv.Length == 2)
{
nvc[nv[0]] = nv[1];
}
}
}
return(nvc);
}
static NameValueCollection GetApplicationParameters(PackageSettings package)
{
NameValueCollection nvc = new NameValueCollection();
if (package.ApplicationParameters != null && !string.IsNullOrWhiteSpace(package.ApplicationParameters))
{
string[] values = package.ApplicationParameters.Split(PackageSettings.ApplicationParameterSplitChar);
for (int i = 0; i < values.Length; i++)
{
string[] nv = values[i].Split('=');
if (nv.Length == 2)
{
nvc[nv[0]] = nv[1];
}
}
}
return nvc;
}
/// <summary>
/// start an application upgrade
/// </summary>
/// <param name="fromPackage">from package</param>
/// <param name="toPackage">to package</param>
/// <param name="isRolling">specify if rolling</param>
/// <param name="mode">monitor mode</param>
/// <param name="timeout">timeout for upgrade start</param>
/// <returns>true if upgrade started</returns>
public bool TryApplicationUpgrade(PackageSettings fromPackage, PackageSettings toPackage, bool isRolling, UpgradeMonitor mode, TimeSpan timeout)
{
this.LastException = null;
try
{
ApplicationUpgradeDescription upgradeDescription = new ApplicationUpgradeDescription();
// we use the "from" package's address
upgradeDescription.ApplicationName = new Uri(fromPackage.ApplicationAddress);
// we use the "to" package's version
upgradeDescription.TargetApplicationTypeVersion = toPackage.ApplicationVersion;
// split parameters if any are specified
NameValueCollection upgradeParams = Control64.GetApplicationParameters(toPackage);
if (upgradeParams != null && upgradeParams.Count > 0)
{
upgradeDescription.ApplicationParameters.Add(upgradeParams);
}
RollingUpgradePolicyDescription policy = new RollingUpgradePolicyDescription();
policy.ForceRestart = true;
policy.UpgradeMode = RollingUpgradeMode.UnmonitoredManual;
if (isRolling)
{
switch (mode)
{
case UpgradeMonitor.Auto:
policy.UpgradeMode = RollingUpgradeMode.UnmonitoredAuto;
break;
case UpgradeMonitor.Manual:
policy.UpgradeMode = RollingUpgradeMode.UnmonitoredManual;
break;
}
policy.UpgradeReplicaSetCheckTimeout = timeout;
}
upgradeDescription.UpgradePolicyDescription = policy;
this.fc.ApplicationManager.UpgradeApplicationAsync(upgradeDescription, Defaults.UpgradeTimeout, CancellationToken.None).Wait();
return true;
}
catch (Exception e)
{
this.LastException = e;
if (e is AggregateException)
{
if (e is FabricException)
{
log.Error("Upgrade failed: " + e.InnerException.Message);
return false;
}
log.Error("UpgradeApplication Aggregate failure, err={0}", e.InnerException.Message);
}
else
{
log.Error("UpgradeApplication failed, err={0}", e.Message);
}
}
return false;
}
/// <summary>
/// start an application upgrade
/// </summary>
/// <param name="fromPackage">from package</param>
/// <param name="toPackage">to package</param>
/// <param name="isRolling">specify if rolling</param>
/// <param name="mode">monitor mode</param>
/// <param name="timeout">timeout for upgrade start</param>
/// <returns>true if upgrade started</returns>
public bool TryApplicationUpgrade(PackageSettings fromPackage, PackageSettings toPackage, bool isRolling, UpgradeMonitor mode, TimeSpan timeout)
{
this.LastException = null;
try
{
ApplicationUpgradeDescription upgradeDescription = new ApplicationUpgradeDescription();
// we use the "from" package's address
upgradeDescription.ApplicationName = new Uri(fromPackage.ApplicationAddress);
// we use the "to" package's version
upgradeDescription.TargetApplicationTypeVersion = toPackage.ApplicationVersion;
// split parameters if any are specified
NameValueCollection upgradeParams = Control64.GetApplicationParameters(toPackage);
if (upgradeParams != null && upgradeParams.Count > 0)
{
upgradeDescription.ApplicationParameters.Add(upgradeParams);
}
RollingUpgradePolicyDescription policy = new RollingUpgradePolicyDescription();
policy.ForceRestart = true;
policy.UpgradeMode = RollingUpgradeMode.UnmonitoredManual;
if (isRolling)
{
switch (mode)
{
case UpgradeMonitor.Auto:
policy.UpgradeMode = RollingUpgradeMode.UnmonitoredAuto;
break;
case UpgradeMonitor.Manual:
policy.UpgradeMode = RollingUpgradeMode.UnmonitoredManual;
break;
}
policy.UpgradeReplicaSetCheckTimeout = timeout;
}
upgradeDescription.UpgradePolicyDescription = policy;
this.fc.ApplicationManager.UpgradeApplicationAsync(upgradeDescription, Defaults.UpgradeTimeout, CancellationToken.None).Wait();
return(true);
}
catch (Exception e)
{
this.LastException = e;
if (e is AggregateException)
{
if (e is FabricException)
{
log.Error("Upgrade failed: " + e.InnerException.Message);
return(false);
}
log.Error("UpgradeApplication Aggregate failure, err={0}", e.InnerException.Message);
}
else
{
log.Error("UpgradeApplication failed, err={0}", e.Message);
}
}
return(false);
}
/// <summary>
/// try to create a new <see cref="PackageSettings"/>
/// </summary>
/// <param name="args">arguments to use</param>
/// <param name="packageSettings">the new package settings</param>
/// <returns>true if successful</returns>
public static bool TryCreate(string[] args, out PackageSettings packageSettings)
{
packageSettings = null;
if (args == null)
{
return false;
}
packageSettings = new PackageSettings();
packageSettings.InitDefs(args);
return true;
}
/// <summary>
/// try to create a new <see cref="PackageSettings"/>
/// </summary>
/// <param name="appPath">path to load application manifest</param>
/// <param name="packageSettings">the new package settings</param>
/// <returns>true if successful</returns>
public static bool TryCreate(string appPath, out PackageSettings packageSettings)
{
packageSettings = null;
if (appPath == null)
{
return false;
}
packageSettings = new PackageSettings();
packageSettings.data[InputPath] = appPath;
return packageSettings.IsValidForCreate();
}
