public bool Package()
{
Runtime.Project project;
if (!Runtime.Project.TryGetProject(_options.ProjectDir, out project))
{
_options.Reports.Error.WriteLine("Unable to locate {0}.'".Red(), Runtime.Project.ProjectFileName);
return(false);
}
// '--wwwroot' option can override 'webroot' property in project.json
_options.WwwRoot = _options.WwwRoot ?? project.WebRoot;
_options.WwwRootOut = _options.WwwRootOut ?? _options.WwwRoot;
if (string.IsNullOrEmpty(_options.WwwRoot) && !string.IsNullOrEmpty(_options.WwwRootOut))
{
_options.Reports.Error.WriteLine(
"'--wwwroot-out' option can be used only when the '--wwwroot' option or 'webroot' in project.json is specified.".Red());
return(false);
}
if (!string.IsNullOrEmpty(_options.WwwRoot) &&
!Directory.Exists(Path.Combine(project.ProjectDirectory, _options.WwwRoot)))
{
_options.Reports.Error.WriteLine(
"The specified wwwroot folder '{0}' doesn't exist in the project directory.".Red(), _options.WwwRoot);
return(false);
}
if (string.Equals(_options.WwwRootOut, PackRoot.AppRootName, StringComparison.OrdinalIgnoreCase))
{
_options.Reports.Error.WriteLine(
"'{0}' is a reserved folder name. Please choose another name for the wwwroot-out folder.".Red(),
PackRoot.AppRootName);
return(false);
}
var sw = Stopwatch.StartNew();
string outputPath = _options.OutputDir;
var projectDir = project.ProjectDirectory;
var frameworkContexts = new Dictionary <FrameworkName, DependencyContext>();
var root = new PackRoot(project, outputPath, _hostServices, _options.Reports)
{
Overwrite = _options.Overwrite,
Configuration = _options.Configuration,
NoSource = _options.NoSource
};
Func <string, string> getVariable = key =>
{
return(null);
};
ScriptExecutor.Execute(project, "prepare", getVariable);
ScriptExecutor.Execute(project, "prepack", getVariable);
foreach (var runtime in _options.Runtimes)
{
var frameworkName = DependencyContext.GetFrameworkNameForRuntime(Path.GetFileName(runtime));
var runtimeLocated = TryAddRuntime(root, frameworkName, runtime);
if (!runtimeLocated)
{
var kreHome = Environment.GetEnvironmentVariable("KRE_HOME");
if (string.IsNullOrEmpty(kreHome))
{
#if ASPNETCORE50
kreHome = Environment.GetEnvironmentVariable("ProgramFiles") + @"\KRE;%USERPROFILE%\.kre";
#else
var userProfile = Environment.GetFolderPath(Environment.SpecialFolder.UserProfile);
kreHome = Path.Combine(userProfile, ".kre");
if (!PlatformHelper.IsMono)
{
var programFilesPath = Environment.GetEnvironmentVariable("ProgramFiles");
kreHome = Path.Combine(programFilesPath, "KRE") + ";" + kreHome;
}
#endif
}
foreach (var portion in kreHome.Split(new[] { ';' }, StringSplitOptions.RemoveEmptyEntries))
{
var packagesPath = Path.Combine(
Environment.ExpandEnvironmentVariables(portion),
"packages",
runtime);
if (TryAddRuntime(root, frameworkName, packagesPath))
{
runtimeLocated = true;
break;
}
}
}
if (!runtimeLocated)
{
_options.Reports.Error.WriteLine(string.Format("Unable to locate runtime '{0}'", runtime.Red().Bold()));
return(false);
}
if (!project.GetTargetFrameworks().Any(x => x.FrameworkName == frameworkName))
{
_options.Reports.Error.WriteLine(
string.Format("'{0}' is not a target framework of the project being packed",
frameworkName.ToString().Red().Bold()));
return(false);
}
if (!frameworkContexts.ContainsKey(frameworkName))
{
frameworkContexts[frameworkName] = CreateDependencyContext(project, frameworkName);
}
}
// If there is no target framework filter specified with '--runtime',
// the packed output targets all frameworks specified in project.json
if (!_options.Runtimes.Any())
{
foreach (var frameworkInfo in project.GetTargetFrameworks())
{
if (!frameworkContexts.ContainsKey(frameworkInfo.FrameworkName))
{
frameworkContexts[frameworkInfo.FrameworkName] =
CreateDependencyContext(project, frameworkInfo.FrameworkName);
}
}
}
if (!frameworkContexts.Any())
{
var frameworkName = DependencyContext.GetFrameworkNameForRuntime("KRE-CLR-x86.*");
frameworkContexts[frameworkName] = CreateDependencyContext(project, frameworkName);
}
root.SourcePackagesPath = frameworkContexts.First().Value.PackagesDirectory;
bool anyUnresolvedDependency = false;
foreach (var dependencyContext in frameworkContexts.Values)
{
// If there's any unresolved dependencies then complain and keep working
if (dependencyContext.DependencyWalker.Libraries.Any(l => !l.Resolved))
{
anyUnresolvedDependency = true;
var message = "Warning: " +
dependencyContext.DependencyWalker.GetMissingDependenciesWarning(
dependencyContext.FrameworkName);
_options.Reports.Quiet.WriteLine(message.Yellow());
}
foreach (var libraryDescription in dependencyContext.NuGetDependencyResolver.Dependencies)
{
IList <DependencyContext> contexts;
if (!root.LibraryDependencyContexts.TryGetValue(libraryDescription.Identity, out contexts))
{
root.Packages.Add(new PackPackage(libraryDescription));
contexts = new List <DependencyContext>();
root.LibraryDependencyContexts[libraryDescription.Identity] = contexts;
}
contexts.Add(dependencyContext);
}
foreach (var libraryDescription in dependencyContext.ProjectReferenceDependencyProvider.Dependencies)
{
if (!root.Projects.Any(p => p.Name == libraryDescription.Identity.Name))
{
var packProject = new PackProject(
dependencyContext.ProjectReferenceDependencyProvider,
dependencyContext.ProjectResolver,
libraryDescription);
if (packProject.Name == project.Name)
{
packProject.WwwRoot = _options.WwwRoot;
packProject.WwwRootOut = _options.WwwRootOut;
}
root.Projects.Add(packProject);
}
}
}
NativeImageGenerator nativeImageGenerator = null;
if (_options.Native)
{
nativeImageGenerator = NativeImageGenerator.Create(_options, root, frameworkContexts.Values);
if (nativeImageGenerator == null)
{
_options.Reports.Error.WriteLine("Fail to initiate native image generation process.".Red());
return(false);
}
}
root.Emit();
ScriptExecutor.Execute(project, "postpack", getVariable);
if (_options.Native && !nativeImageGenerator.BuildNativeImages(root))
{
_options.Reports.Error.WriteLine("Native image generation failed.");
return(false);
}
sw.Stop();
_options.Reports.Information.WriteLine("Time elapsed {0}", sw.Elapsed);
return(!anyUnresolvedDependency);
}
public bool Package()
{
Runtime.Project project;
if (!Runtime.Project.TryGetProject(_options.ProjectDir, out project))
{
Console.WriteLine("Unable to locate {0}.'", Runtime.Project.ProjectFileName);
return(false);
}
var sw = Stopwatch.StartNew();
string outputPath = _options.OutputDir ?? Path.Combine(_options.ProjectDir, "bin", "output");
var projectDir = project.ProjectDirectory;
var dependencyContexts = new List <DependencyContext>();
var root = new PackRoot(project, outputPath, _hostServices)
{
Overwrite = _options.Overwrite,
Configuration = _options.Configuration,
NoSource = _options.NoSource
};
Func <string, string> getVariable = key =>
{
return(null);
};
ScriptExecutor.Execute(project, "prepare", getVariable);
ScriptExecutor.Execute(project, "prepack", getVariable);
foreach (var runtime in _options.Runtimes)
{
var runtimeLocated = TryAddRuntime(root, runtime);
var kreHome = Environment.GetEnvironmentVariable("KRE_HOME");
if (string.IsNullOrEmpty(kreHome))
{
kreHome = Environment.GetEnvironmentVariable("ProgramFiles") + @"\KRE;%USERPROFILE%\.kre";
}
foreach (var portion in kreHome.Split(new[] { ';' }, StringSplitOptions.RemoveEmptyEntries))
{
var packagesPath = Path.Combine(
Environment.ExpandEnvironmentVariables(portion),
"packages",
runtime);
if (TryAddRuntime(root, packagesPath))
{
runtimeLocated = true;
break;
}
}
if (!runtimeLocated)
{
Console.WriteLine(string.Format("Unable to locate runtime '{0}'", runtime));
return(false);
}
var frameworkName = DependencyContext.GetFrameworkNameForRuntime(Path.GetFileName(runtime));
if (!dependencyContexts.Any(dc => dc.FrameworkName == frameworkName))
{
var dependencyContext = new DependencyContext(projectDir, _options.Configuration, frameworkName);
dependencyContext.Walk(project.Name, project.Version);
dependencyContexts.Add(dependencyContext);
}
}
if (!dependencyContexts.Any())
{
var frameworkName = DependencyContext.GetFrameworkNameForRuntime("KRE-svr50-x86.*");
var dependencyContext = new DependencyContext(projectDir, _options.Configuration, frameworkName);
dependencyContext.Walk(project.Name, project.Version);
dependencyContexts.Add(dependencyContext);
}
foreach (var dependencyContext in dependencyContexts)
{
foreach (var libraryDescription in dependencyContext.NuGetDependencyResolver.Dependencies)
{
if (!root.Packages.Any(p => p.Library == libraryDescription.Identity))
{
root.Packages.Add(new PackPackage(dependencyContext.NuGetDependencyResolver, libraryDescription));
}
}
foreach (var libraryDescription in dependencyContext.ProjectReferenceDependencyProvider.Dependencies)
{
if (!root.Projects.Any(p => p.Name == libraryDescription.Identity.Name))
{
var packProject = new PackProject(dependencyContext.ProjectReferenceDependencyProvider, dependencyContext.ProjectResolver, libraryDescription);
if (packProject.Name == project.Name)
{
packProject.AppFolder = _options.AppFolder;
}
root.Projects.Add(packProject);
}
}
}
root.Emit();
ScriptExecutor.Execute(project, "postpack", getVariable);
sw.Stop();
Console.WriteLine("Time elapsed {0}", sw.Elapsed);
return(true);
}