/// <summary>
/// Executes the task.
/// </summary>
/// <exception cref="BuildException">
/// Project build failed.
/// </exception>
protected override void ExecuteTask()
{
Log(Level.Info, "Starting solution build.");
if (SolutionFile != null)
{
if (!SolutionFile.Exists)
{
throw new BuildException(string.Format(CultureInfo.InvariantCulture,
"Couldn't find solution file '{0}'.", SolutionFile.FullName),
Location);
}
}
if (Projects.FileNames.Count > 0)
{
Log(Level.Verbose, "Included projects:");
foreach (string projectFile in Projects.FileNames)
{
Log(Level.Verbose, " - {0}", projectFile);
}
}
if (ReferenceProjects.FileNames.Count > 0)
{
Log(Level.Verbose, "Reference projects:");
foreach (string projectFile in ReferenceProjects.FileNames)
{
Log(Level.Verbose, " - {0}", projectFile);
}
}
string basePath = null;
try {
using (TempFileCollection tfc = new TempFileCollection()) {
// store the temp dir so we can clean it up later
basePath = tfc.BasePath;
// ensure temp directory exists
if (!Directory.Exists(tfc.BasePath))
{
Directory.CreateDirectory(tfc.BasePath);
}
// create temporary domain
PermissionSet tempDomainPermSet = new PermissionSet(PermissionState.Unrestricted);
AppDomain temporaryDomain = AppDomain.CreateDomain("temporaryDomain", AppDomain.CurrentDomain.Evidence,
AppDomain.CurrentDomain.SetupInformation, tempDomainPermSet);
try {
ReferencesResolver referencesResolver =
((ReferencesResolver)temporaryDomain.CreateInstanceFrom(Assembly.GetExecutingAssembly().Location,
typeof(ReferencesResolver).FullName).Unwrap());
using (GacCache gacCache = new GacCache(this.Project)) {
SolutionBase sln = SolutionFactory.LoadSolution(this,
tfc, gacCache, referencesResolver);
if (!sln.Compile(_configuration))
{
throw new BuildException("Project build failed.", Location);
}
}
} finally {
// unload temporary domain
AppDomain.Unload(temporaryDomain);
}
}
} finally {
if (basePath != null && Directory.Exists(basePath))
{
Log(Level.Debug, "Cleaning up temp folder '{0}'.", basePath);
// delete temporary directory and all files in it
DeleteTask deleteTask = new DeleteTask();
deleteTask.Project = Project;
deleteTask.Parent = this;
deleteTask.InitializeTaskConfiguration();
deleteTask.Directory = new DirectoryInfo(basePath);
deleteTask.Threshold = Level.None; // no output in build log
deleteTask.Execute();
}
}
}
