protected override async Task <int> ExecuteAsync(CancellationToken cancellationToken)
{
string configFilePath;
if (ConfigSources.HasFlag(ConfigSources.ConfigFile))
{
configFilePath = ConfigFilePath ?? GetDefaultConfigFilePath(ProjectDirPath);
}
else
{
configFilePath = null;
}
string compilationBasePath = Path.GetDirectoryName(AssemblyPath);
IEnumerable <string> assemblyFilePaths;
if (ConfigSources.HasFlag(ConfigSources.AppAssembly) || ConfigSources.HasFlag(ConfigSources.OutputAssemblies))
{
if (ConfigSources.HasFlag(ConfigSources.OutputAssemblies))
{
assemblyFilePaths = Directory.EnumerateFiles(compilationBasePath, "*.dll", SearchOption.TopDirectoryOnly)
.Where(path => !Path.GetFileName(path).StartsWith(BundleBuilderProxy.BundlingAssemblyName));
}
else
{
assemblyFilePaths = Enumerable.Empty <string>();
}
if (ConfigSources.HasFlag(ConfigSources.AppAssembly))
{
assemblyFilePaths = assemblyFilePaths.Prepend(AssemblyPath);
}
assemblyFilePaths = assemblyFilePaths.Distinct();
}
else
{
assemblyFilePaths = Enumerable.Empty <string>();
}
var bundleBuilderProxy = new BundleBuilderProxy(AssemblyLoadContext.Default, ReporterAdapter.Default);
var settings = new Dictionary <string, object>(StringComparer.OrdinalIgnoreCase)
{
["ProjectDirPath"] = ProjectDirPath,
["CompilationBasePath"] = compilationBasePath,
["Mode"] = BundlingMode.ToString(),
["Logger"] = new Action <int, string>(Log)
};
if (configFilePath != null)
{
settings["ConfigFilePath"] = Path.GetFullPath(configFilePath);
}
await bundleBuilderProxy.ProcessConfigurationsAsync(assemblyFilePaths, settings, cancellationToken);
return(0);
}
private async Task <int> RunCoreAsync(CommandLineOptions options)
{
string projectFilePath;
try { projectFilePath = MsBuildProjectFinder.FindMsBuildProject(_workingDir, options.Project); }
catch (FileNotFoundException ex)
{
_reporter.Error(ex.Message);
return(1);
}
var projectDirPath = Path.GetDirectoryName(projectFilePath);
string configFilePath;
if (options.ConfigSources.HasFlag(ConfigSources.ConfigFile))
{
configFilePath = options.ConfigFile ?? GetDefaultConfigFilePath(projectDirPath);
}
else
{
configFilePath = null;
}
string compilationBasePath;
IEnumerable <string> assemblyFilePaths;
if (options.ConfigSources.HasFlag(ConfigSources.AppAssembly) || options.ConfigSources.HasFlag(ConfigSources.OutputAssemblies))
{
var targetFilePath = options.BuildTargetPath;
if (targetFilePath == null)
{
_reporter.Output($"Building project {projectFilePath}...");
targetFilePath = await new MsBuildEnsureBuildTarget(_reporter, projectFilePath).ExecuteAsync(options.BuildConfiguration, _cts.Token);
// we need the project to be built if configuration is specified by code
if (targetFilePath == null)
{
return(1);
}
}
compilationBasePath = Path.GetDirectoryName(targetFilePath);
if (options.ConfigSources.HasFlag(ConfigSources.OutputAssemblies))
{
assemblyFilePaths = Directory.EnumerateFiles(compilationBasePath, "*.dll", SearchOption.TopDirectoryOnly);
}
else
{
assemblyFilePaths = Enumerable.Empty <string>();
}
if (options.ConfigSources.HasFlag(ConfigSources.AppAssembly))
{
assemblyFilePaths = assemblyFilePaths.Prepend(targetFilePath);
}
assemblyFilePaths = assemblyFilePaths.Distinct();
}
else
{
if (options.BuildTargetPath == null)
{
// TODO: prefer release build?
compilationBasePath = Directory.EnumerateFiles(projectDirPath, BundleBuilderProxy.BundlingAssemblyName + ".dll", SearchOption.AllDirectories).FirstOrDefault();
if (compilationBasePath != null)
{
compilationBasePath = Path.GetDirectoryName(compilationBasePath);
}
}
else
{
compilationBasePath = Path.GetDirectoryName(options.BuildTargetPath);
}
assemblyFilePaths = Enumerable.Empty <string>();
}
// we load the application into a separate AssemblyLoadContext (to avoid assembly version mismatches),
// then we pass the discovered bundling configurations to the design-time bundle builder implementation residing in the main assembly
var assemblyLoader = new AssemblyLoader(compilationBasePath);
var bundleBuilderProxy = new BundleBuilderProxy(assemblyLoader, _reporter);
var settings = new Dictionary <string, object>(StringComparer.OrdinalIgnoreCase)
{
["ProjectFilePath"] = projectFilePath,
["CompilationBasePath"] = compilationBasePath,
["Mode"] = options.Mode.ToString(),
["Logger"] = new Action <int, string>(Log)
};
if (configFilePath != null)
{
settings["ConfigFilePath"] = configFilePath;
}
await bundleBuilderProxy.ProcessConfigurationsAsync(assemblyFilePaths, settings, _cts.Token);
return(0);
}