internal bool CreateAggregatePackage(AggregatePackage package)
{
// The assumption is that in order for the source of an aggregate to change the package source folder must of changed for a new version.
// And therefor it is assumed this never needs to be regenerated (assumed corruption would be cleaned up manually).
if (Directory.Exists(package.OutPropertyValue))
{
Log.LogMessage(MessageImportance.Low, $"{package.OutPropertyValue} already created. Skipping");
return(true);
}
using (var mutex = new Mutex(false, package.OutPropertyValue.GetHash(prefix: @"Global\")))
{
bool owner = false;
try
{
var outTmpDir = package.OutPropertyValue + ".tmp";
FileUtilities.AcquireMutex(mutex);
owner = true;
// check again to see if aggregate package is already created while waiting.
if (Directory.Exists(package.OutPropertyValue))
{
Log.LogMessage(MessageImportance.Low, $"{package.OutPropertyValue} already created. Skipping");
return(true);
}
if (Directory.Exists(outTmpDir))
{
Log.LogMessage(MessageImportance.Low, $"{outTmpDir} not cleaned up from previous build cleaning now.");
Directory.Delete(outTmpDir, true);
}
foreach (var srcPkg in package.PackagesToAggregate)
{
if (srcPkg.Operation.Equals(AggregatePackage.AggregateOperation.Add))
{
Log.LogMessage(MessageImportance.Low, $"Adding {srcPkg.Folder} to aggregate of {package.OutPropertyValue}");
FileUtilities.DirectoryCopy(srcPkg.Folder, outTmpDir, true, true);
}
if (srcPkg.Operation.Equals(AggregatePackage.AggregateOperation.Remove))
{
Log.LogMessage(MessageImportance.Low, $"Removing {srcPkg.Folder} from aggregate of {package.OutPropertyValue}");
FileUtilities.DirectoryRemove(srcPkg.Folder, outTmpDir, true);
}
}
Directory.Move(outTmpDir, package.OutPropertyValue);
}
finally
{
if (owner)
{
mutex.ReleaseMutex();
}
}
}
return(Directory.Exists(package.OutPropertyValue));
}
internal static void AggregatePackageShouldBe(this AggregatePackage aP, string outPropertyID, ICollection <AggregatePackage.PackageOperation> packageOperations)
{
aP.OutPropertyId.ShouldBe(outPropertyID);
aP.PackagesToAggregate.PackagesToAggregateShouldBe(packageOperations);
}
