private static MsiAction ParseMsiAction(CustomActionData data)
{
Func <string, bool> parse = (c) => !String.IsNullOrEmpty(c) && bool.Parse(c);
MsiAction action = MsiAction.None;
if (parse(data["FirstInstall"]))
{
action |= MsiAction.FirstInstall;
}
if (parse(data["Upgrading"]))
{
action |= MsiAction.Upgrading;
}
if (parse(data["RemovingForUpgrade"]))
{
action |= MsiAction.RemovingForUpgrade;
}
if (parse(data["Uninstalling"]))
{
action |= MsiAction.Uninstalling;
}
if (parse(data["Maintenance"]))
{
action |= MsiAction.Maintenance;
}
return(action);
}
/// <summary>
/// Convert an msi action to string.
/// </summary>
/// <param name="action">an msi action</param>
/// <returns>one of i, x</returns>
private string MsiActionToString(MsiAction action)
{
switch (action)
{
case MsiAction.Install:
return("i");
case MsiAction.UnInstall:
return("x");
default:
throw new ArithmeticException();
}
}
/// <summary>
/// Install an MSI
/// </summary>
/// <param name="action">msi action</param>
/// <param name="msiPath">path to the msi</param>
/// <param name="msiArgs">additional msi parameters</param>
/// <param name="logfile">resulting log file</param>
private void MsiExec(string msiPath, string msiArgs, MsiAction action, out string logfile)
{
string msiAction = MsiActionToString(action);
logfile = string.Format("{0}{1}.log", msiPath, msiAction);
_msiexecProcess = this.VirtualMachineHost.RunProgramInGuest(
"msiexec.exe", string.Format("/qn /{0} \"{1}\" /l*v \"{2}\" {3}",
msiAction, msiPath, logfile, msiArgs), 0);
if (_msiexecProcess.ExitCode == 3010)
{
// reboot required
}
else if (_msiexecProcess.ExitCode != 0)
{
throw new Exception(string.Format("{0} failed, return code: {1}",
action, _msiexecProcess.ExitCode));
}
}
/// <summary>
/// Convert an msi action to string.
/// </summary>
/// <param name="action">an msi action</param>
/// <returns>one of i, x</returns>
private string MsiActionToString(MsiAction action)
{
switch (action)
{
case MsiAction.Install:
return "i";
case MsiAction.UnInstall:
return "x";
default:
throw new ArithmeticException();
}
}
/// <summary>
/// Install an MSI
/// </summary>
/// <param name="action">msi action</param>
/// <param name="msiPath">path to the msi</param>
/// <param name="msiArgs">additional msi parameters</param>
/// <param name="logfile">resulting log file</param>
private void MsiExec(string msiPath, string msiArgs, MsiAction action, out string logfile)
{
string msiAction = MsiActionToString(action);
logfile = string.Format("{0}{1}.log", msiPath, msiAction);
_msiexecProcess = this.VirtualMachineHost.RunProgramInGuest(
"msiexec.exe", string.Format("/qn /{0} \"{1}\" /l*v \"{2}\" {3}",
msiAction, msiPath, logfile, msiArgs), 0);
if (_msiexecProcess.ExitCode == 3010)
{
// reboot required
}
else if (_msiexecProcess.ExitCode != 0)
{
throw new Exception(string.Format("{0} failed, return code: {1}",
action, _msiexecProcess.ExitCode));
}
}
