void InnerStart(DateTime timestamp, Func <SqlConnection, Task> buildTemplate)
{
void CleanStart()
{
FileExtensions.FlushDirectory(Directory);
LocalDbApi.CreateInstance(instance);
LocalDbApi.StartInstance(instance);
startupTask = CreateAndDetachTemplate(
timestamp,
buildTemplate,
rebuild: true,
optimize: true);
InitRollbackTask();
}
var info = LocalDbApi.GetInstance(instance);
if (!info.Exists)
{
CleanStart();
return;
}
if (!info.IsRunning)
{
LocalDbApi.DeleteInstance(instance);
CleanStart();
return;
}
var templateLastMod = File.GetCreationTime(TemplateDataFile);
if (timestamp == templateLastMod)
{
LocalDbLogging.Log("Not modified so skipping rebuild");
startupTask = CreateAndDetachTemplate(timestamp, buildTemplate, false, false);
}
else
{
startupTask = CreateAndDetachTemplate(timestamp, buildTemplate, true, false);
}
InitRollbackTask();
}
void InnerStart(DateTime timestamp, Action <SqlConnection> buildTemplate)
{
void CleanStart()
{
FileExtensions.FlushDirectory(directory);
LocalDbApi.CreateInstance(instance);
LocalDbApi.StartInstance(instance);
RunOnceOfOptimizations();
CreateTemplate();
ExecuteBuildTemplate(buildTemplate);
DetachTemplate(timestamp);
}
var info = LocalDbApi.GetInstance(instance);
if (!info.Exists)
{
CleanStart();
return;
}
if (!info.IsRunning)
{
LocalDbApi.DeleteInstance(instance);
CleanStart();
return;
}
PurgeDbs();
DeleteNonTemplateFiles();
var templateLastMod = File.GetCreationTime(TemplateDataFile);
if (timestamp == templateLastMod)
{
LocalDbLogging.Log("Not modified so skipping rebuild");
return;
}
DeleteTemplateFiles();
CreateTemplate();
ExecuteBuildTemplate(buildTemplate);
DetachTemplate(timestamp);
}