public CommandResult Execute()
{
_logger.Info("Installing packages...");
var packagesFolder = Path.Combine(_fileSystem.CurrentDirectory, _fileSystem.PackagesFolder);
if (!string.IsNullOrWhiteSpace(_composer.ScriptLibrariesFile))
{
var scriptLibrariesFile = Path.Combine(packagesFolder, _composer.ScriptLibrariesFile);
if (_fileSystem.FileExists(scriptLibrariesFile))
{
_logger.DebugFormat("Deleting: {0}", scriptLibrariesFile);
_fileSystem.FileDelete(scriptLibrariesFile);
}
}
var packages = GetPackages(_fileSystem.CurrentDirectory);
try
{
_packageInstaller.InstallPackages(packages, _allowPre);
_logger.Info("Package installation succeeded.");
return(CommandResult.Success);
}
catch (Exception ex)
{
_logger.ErrorException("Package installation failed.", ex);
return(CommandResult.Error);
}
}
private async Task ValidateEFSqlServerDependency()
{
if (_libraryManager.GetLibrary(EFSqlServerPackageName) == null)
{
await _packageInstaller.InstallPackages(new List <PackageMetadata>()
{
new PackageMetadata()
{
Name = EFSqlServerPackageName,
Version = EFSqlServerPackageVersion
}
});
throw new InvalidOperationException(MessageStrings.ScaffoldingNeedsToRerun);
}
}
private async Task ValidateEFSqlServerDependency()
{
if (_libraryManager.GetLibraryInformation(EFSqlServerPackageName) == null)
{
await _packageInstaller.InstallPackages(new List <PackageMetadata>()
{
new PackageMetadata()
{
Name = EFSqlServerPackageName,
Version = EFSqlServerPackageVersion
}
});
throw new InvalidOperationException("Scaffolding should be run again since it needs to reload the application with the added package reference - just run the previous command one more time.");
}
}
// prepare NuGet dependencies, download them if required
private static IEnumerable <string> PreparePackages(
string scriptPath,
IFileSystem fileSystem, IPackageAssemblyResolver packageAssemblyResolver,
IPackageInstaller packageInstaller)
{
var workingDirectory = Path.GetDirectoryName(scriptPath);
var binDirectory = Path.Combine(workingDirectory, @"bin\debug"); //TODO : ScriptCs.Constants.BinFolder
var packages = packageAssemblyResolver.GetPackages(workingDirectory);
packageInstaller.InstallPackages(
packages,
allowPreRelease: true);
// current implementeation of RoslynCTP required dependencies to be in 'bin' folder
if (!fileSystem.DirectoryExists(binDirectory))
{
fileSystem.CreateDirectory(binDirectory);
}
// copy dependencies one by one from 'packages' to 'bin'
foreach (var assemblyName
in packageAssemblyResolver.GetAssemblyNames(workingDirectory))
{
var assemblyFileName = Path.GetFileName(assemblyName);
var destFile = Path.Combine(binDirectory, assemblyFileName);
var sourceFileLastWriteTime = fileSystem.GetLastWriteTime(assemblyName);
var destFileLastWriteTime = fileSystem.GetLastWriteTime(destFile);
if (sourceFileLastWriteTime == destFileLastWriteTime)
{
//outputCallback(string.Format("Skipped: '{0}' because it is already exists", assemblyName));
}
else
{
fileSystem.Copy(assemblyName, destFile, overwrite: true);
//if (outputCallback != null)
//{
// outputCallback(string.Format("Copy: '{0}' to '{1}'", assemblyName, destFile));
//}
}
yield return(destFile);
}
}
public CommandResult Execute()
{
_logger.Info("Installing packages...");
var packages = GetPackages(_fileSystem.CurrentDirectory);
try
{
_packageInstaller.InstallPackages(packages, _allowPre);
_logger.Info("Package installation succeeded.");
return(CommandResult.Success);
}
catch (Exception ex)
{
_logger.ErrorFormat("Package installation failed: {0}.", ex, ex.Message);
return(CommandResult.Error);
}
}
public CommandResult Execute()
{
_logger.Info("Installing packages...");
var workingDirectory = _fileSystem.CurrentDirectory;
var packages = GetPackages(workingDirectory);
try
{
_packageInstaller.InstallPackages(packages, _allowPre, _logger.Info);
_logger.Info("Installation completed successfully.");
return(CommandResult.Success);
}
catch (Exception e)
{
_logger.ErrorFormat("Installation failed: {0}.", e.Message);
return(CommandResult.Error);
}
}
public object Execute(IScriptExecutor repl, object[] args)
{
Guard.AgainstNullArgument("repl", repl);
if (args == null || args.Length == 0)
{
return(null);
}
string version = null;
var allowPre = false;
if (args.Length >= 2)
{
version = args[1].ToString();
}
allowPre = args.Length >= 3 && args[2].ToString().ToUpperInvariant() == "PRE";
_logger.InfoFormat("Installing {0}", args[0]);
_installationProvider.Initialize();
var packageRef = new PackageReference(
args[0].ToString(), new FrameworkName(".NETFramework,Version=v4.0"), version);
_packageInstaller.InstallPackages(new[] { packageRef }, allowPre);
_packageAssemblyResolver.SavePackages();
var dlls = _packageAssemblyResolver.GetAssemblyNames(repl.FileSystem.CurrentDirectory)
.Except(repl.References.PathReferences).ToArray();
repl.AddReferences(dlls);
foreach (var dll in dlls)
{
_logger.InfoFormat("Added reference to {0}", dll);
}
return(null);
}
// prepare NuGet dependencies, download them if required
private static IEnumerable<string> PreparePackages(
string scriptPath,
IFileSystem fileSystem, IPackageAssemblyResolver packageAssemblyResolver,
IPackageInstaller packageInstaller)
{
var workingDirectory = Path.GetDirectoryName(scriptPath);
var binDirectory = Path.Combine(workingDirectory, @"bin\debug"); //TODO : ScriptCs.Constants.BinFolder
var packages = packageAssemblyResolver.GetPackages(workingDirectory);
packageInstaller.InstallPackages(
packages,
allowPreRelease: true);
// current implementeation of RoslynCTP required dependencies to be in 'bin' folder
if (!fileSystem.DirectoryExists(binDirectory))
{
fileSystem.CreateDirectory(binDirectory);
}
// copy dependencies one by one from 'packages' to 'bin'
foreach (var assemblyName
in packageAssemblyResolver.GetAssemblyNames(workingDirectory))
{
var assemblyFileName = Path.GetFileName(assemblyName);
var destFile = Path.Combine(binDirectory, assemblyFileName);
var sourceFileLastWriteTime = fileSystem.GetLastWriteTime(assemblyName);
var destFileLastWriteTime = fileSystem.GetLastWriteTime(destFile);
if (sourceFileLastWriteTime == destFileLastWriteTime)
{
//outputCallback(string.Format("Skipped: '{0}' because it is already exists", assemblyName));
}
else
{
fileSystem.Copy(assemblyName, destFile, overwrite: true);
//if (outputCallback != null)
//{
// outputCallback(string.Format("Copy: '{0}' to '{1}'", assemblyName, destFile));
//}
}
yield return destFile;
}
}
