void SetRecordMsiProperties(WorkloadPackRecord record, RegistryKey key)
{
record.ProviderKeyName = (string)key.GetValue("DependencyProviderKey");
record.ProductCode = (string)key.GetValue("ProductCode");
record.ProductVersion = new Version((string)key.GetValue("ProductVersion"));
record.UpgradeCode = (string)key.GetValue("UpgradeCode");
}
/// <summary>
/// Detect installed workload pack records. Only the default registry hive is searched. Finding a workload pack
/// record does not necessarily guarantee that the MSI is installed.
/// </summary>
private IReadOnlyDictionary <string, List <WorkloadPackRecord> > GetWorkloadPackRecords()
{
Log?.LogMessage("Detecting installed workload packs.");
Dictionary <string, List <WorkloadPackRecord> > workloadPackRecords = new Dictionary <string, List <WorkloadPackRecord> >();
using RegistryKey installedPacksKey = Registry.LocalMachine.OpenSubKey(@"SOFTWARE\Microsoft\dotnet\InstalledPacks");
if (installedPacksKey != null)
{
foreach (string packId in installedPacksKey.GetSubKeyNames())
{
if (!workloadPackRecords.ContainsKey(packId))
{
workloadPackRecords[packId] = new List <WorkloadPackRecord>();
}
using RegistryKey packKey = installedPacksKey.OpenSubKey(packId);
foreach (string packVersion in packKey.GetSubKeyNames())
{
using RegistryKey packVersionKey = packKey.OpenSubKey(packVersion);
WorkloadPackRecord record = new WorkloadPackRecord
{
ProviderKeyName = (string)packVersionKey.GetValue("DependencyProviderKey"),
PackId = new NET.Sdk.WorkloadManifestReader.WorkloadPackId(packId),
PackVersion = new NuGetVersion(packVersion),
ProductCode = (string)packVersionKey.GetValue("ProductCode"),
ProductVersion = new Version((string)packVersionKey.GetValue("ProductVersion")),
UpgradeCode = (string)packVersionKey.GetValue("UpgradeCode"),
};
Log?.LogMessage($"Found workload pack record, Id: {record.PackId}, version: {record.PackVersion}, ProductCode: {record.ProductCode}, provider key: {record.ProviderKeyName}");
workloadPackRecords[packId].Add(record);
}
}
}
return(new ReadOnlyDictionary <string, List <WorkloadPackRecord> >(workloadPackRecords));
}
/// <summary>
/// Creates the log filename to use when executing an MSI. The name is based on the primary log, workload pack record and <see cref="InstallAction"/>.
/// </summary>
/// <param name="record">The workload record to use when generating the log name.</param>
/// <param name="action">The install action that will be performed.</param>
/// <returns>The full path of the log file.</returns>
protected string GetMsiLogName(WorkloadPackRecord record, InstallAction action)
{
return(Path.Combine(Path.GetDirectoryName(Log.LogPath),
Path.GetFileNameWithoutExtension(Log.LogPath) + $"_{record.PackId}-{record.PackVersion}_{action}.log"));
}
