/// <summary>
/// Attempts to parse the desired log verbosity from the arguments. Returns true if the
/// arguments contains a valid verbosity option. If no valid verbosity option was
/// specified, the log level is set to a default log level and false is returned.
/// </summary>
private static bool TryParseVerbosity(string[] args, CommandOption verbosity, out LogLevel logLevel)
{
bool found = false;
for (var index = 0; index < args.Length; index++)
{
var arg = args[index];
string[] option;
if (arg.StartsWith("--"))
{
option = arg.Substring(2).Split(new[] { ':', '=' }, 2);
if (!string.Equals(option[0], verbosity.LongName, StringComparison.Ordinal))
{
continue;
}
}
else if (arg.StartsWith("-"))
{
option = arg.Substring(1).Split(new[] { ':', '=' }, 2);
if (!string.Equals(option[0], verbosity.ShortName, StringComparison.Ordinal))
{
continue;
}
}
else
{
continue;
}
if (option.Length == 2)
{
found = verbosity.TryParse(option[1]);
}
else if (index < args.Length - 1)
{
found = verbosity.TryParse(args[index + 1]);
}
break;
}
logLevel = XPlatUtility.GetLogLevel(verbosity);
// Reset the parsed value since the application execution expects the option to not be
// populated yet, as this is a single-valued option.
verbosity.Values.Clear();
return(found);
}
public static void Register(
CommandLineApplication cmdApp,
Func <CommandOutputLogger> getLogger)
{
cmdApp.Command("restore", (Action <CommandLineApplication>)(restore =>
{
restore.Description = Strings.Restore_Description;
restore.HelpOption(XPlatUtility.HelpOption);
restore.Option(
CommandConstants.ForceEnglishOutputOption,
Strings.ForceEnglishOutput_Description,
CommandOptionType.NoValue);
var sources = restore.Option(
"-s|--source <source>",
Strings.Restore_Switch_Source_Description,
CommandOptionType.MultipleValue);
var packagesDirectory = restore.Option(
"--packages <packagesDirectory>",
Strings.Restore_Switch_Packages_Description,
CommandOptionType.SingleValue);
var disableParallel = restore.Option(
"--disable-parallel",
Strings.Restore_Switch_DisableParallel_Description,
CommandOptionType.NoValue);
var fallBack = restore.Option(
"-f|--fallbacksource <FEED>",
Strings.Restore_Switch_Fallback_Description,
CommandOptionType.MultipleValue);
var configFile = restore.Option(
"--configfile <file>",
Strings.Restore_Switch_ConfigFile_Description,
CommandOptionType.SingleValue);
var noCache = restore.Option(
"--no-cache",
Strings.Restore_Switch_NoCache_Description,
CommandOptionType.NoValue);
var inferRuntimes = restore.Option(
"--infer-runtimes",
"Temporary option to allow NuGet to infer RIDs for legacy repositories",
CommandOptionType.NoValue);
var verbosity = restore.Option(
XPlatUtility.VerbosityOption,
Strings.Switch_Verbosity,
CommandOptionType.SingleValue);
var argRoot = restore.Argument(
"[root]",
Strings.Restore_Arg_ProjectName_Description,
multipleValues: true);
var ignoreFailedSources = restore.Option(
"--ignore-failed-sources",
Strings.Restore_Switch_IgnoreFailedSource_Description,
CommandOptionType.NoValue);
restore.OnExecute(async() =>
{
var log = getLogger();
if (verbosity.HasValue())
{
log.LogLevel = XPlatUtility.GetLogLevel(verbosity);
}
using (var cacheContext = new SourceCacheContext())
{
cacheContext.NoCache = noCache.HasValue();
cacheContext.IgnoreFailedSources = ignoreFailedSources.HasValue();
var providerCache = new RestoreCommandProvidersCache();
// Ordered request providers
var providers = new List <IRestoreRequestProvider>();
providers.Add(new MSBuildP2PRestoreRequestProvider(providerCache));
providers.Add(new ProjectJsonRestoreRequestProvider(providerCache));
ISettings defaultSettings = Settings.LoadDefaultSettings(root: null, configFileName: null, machineWideSettings: null);
CachingSourceProvider sourceProvider = new CachingSourceProvider(new PackageSourceProvider(defaultSettings));
var restoreContext = new RestoreArgs()
{
CacheContext = cacheContext,
LockFileVersion = LockFileFormat.Version,
ConfigFile = configFile.HasValue() ? configFile.Value() : null,
DisableParallel = disableParallel.HasValue(),
GlobalPackagesFolder = packagesDirectory.HasValue() ? packagesDirectory.Value() : null,
Inputs = new List <string>(argRoot.Values),
Log = log,
MachineWideSettings = new XPlatMachineWideSetting(),
RequestProviders = providers,
Sources = sources.Values,
FallbackSources = fallBack.Values,
CachingSourceProvider = sourceProvider
};
if (inferRuntimes.HasValue())
{
var runtimeOSname = PlatformApis.GetRuntimeOsName();
var os = PlatformApis.GetOSName();
var defaultRuntimes = RequestRuntimeUtility.GetDefaultRestoreRuntimes(os, runtimeOSname);
restoreContext.FallbackRuntimes.UnionWith(defaultRuntimes);
}
if (restoreContext.DisableParallel)
{
HttpSourceResourceProvider.Throttle = SemaphoreSlimThrottle.CreateBinarySemaphore();
}
var restoreSummaries = await RestoreRunner.Run(restoreContext);
// Summary
RestoreSummary.Log(log, restoreSummaries);
return(restoreSummaries.All(x => x.Success) ? 0 : 1);
}
});
}));
}
public static void Register(CommandLineApplication app, Func <ILogger> getLogger)
{
app.Command("pack", pack =>
{
pack.Description = Strings.PackCommand_Description;
pack.Option(
CommandConstants.ForceEnglishOutputOption,
Strings.ForceEnglishOutput_Description,
CommandOptionType.NoValue);
var basePath = pack.Option(
"-b|--base-path <basePath>",
Strings.BasePath_Description,
CommandOptionType.SingleValue);
var build = pack.Option(
"--build",
Strings.Build_Description,
CommandOptionType.NoValue);
var exclude = pack.Option(
"--exclude",
Strings.Exclude_Description,
CommandOptionType.MultipleValue);
var excludeEmpty = pack.Option(
"-e|--exclude-empty-directories",
Strings.ExcludeEmptyDirectories_Description,
CommandOptionType.NoValue);
var minClientVersion = pack.Option(
"--min-client-version <version>",
Strings.MinClientVersion_Description,
CommandOptionType.SingleValue);
var noDefaultExcludes = pack.Option(
"--no-default-excludes",
Strings.NoDefaultExcludes_Description,
CommandOptionType.NoValue);
var noPackageAnalysis = pack.Option(
"--no-package-analysis",
Strings.NoPackageAnalysis_Description,
CommandOptionType.NoValue);
var outputDirectory = pack.Option(
"-o|--output-directory <outputDirectory>",
Strings.OutputDirectory_Description,
CommandOptionType.SingleValue);
var properties = pack.Option(
"-p|--properties <properties>",
Strings.OutputDirectory_Description,
CommandOptionType.SingleValue);
var suffix = pack.Option(
"--suffix <suffix>",
Strings.Suffix_Description,
CommandOptionType.SingleValue);
var symbols = pack.Option(
"-s|--symbols",
Strings.Symbols_Description,
CommandOptionType.NoValue);
var verbosity = pack.Option(
"--verbosity <level>",
Strings.Switch_Verbosity,
CommandOptionType.SingleValue);
var versionOption = pack.Option(
"-v|--version <version>",
Strings.Version_Description,
CommandOptionType.SingleValue);
var arguments = pack.Argument(
"nuspec or project.json file",
Strings.InputFile_Description,
multipleValues: true);
pack.OnExecute(() =>
{
var logger = getLogger();
var packArgs = new PackArgs();
packArgs.Logger = logger;
packArgs.Arguments = arguments.Values;
packArgs.Path = PackCommandRunner.GetInputFile(packArgs);
// Set the current directory if the files being packed are in a different directory
PackCommandRunner.SetupCurrentDirectory(packArgs);
logger.LogInformation(string.Format(CultureInfo.CurrentCulture, Strings.PackageCommandAttemptingToBuildPackage, Path.GetFileName(packArgs.Path)));
// If the BasePath is not specified, use the directory of the input file (nuspec / proj) file
packArgs.BasePath = !basePath.HasValue() ? Path.GetDirectoryName(Path.GetFullPath(packArgs.Path)) : basePath.Value();
packArgs.BasePath = packArgs.BasePath.TrimEnd(Path.DirectorySeparatorChar);
packArgs.Build = build.HasValue();
packArgs.Exclude = exclude.Values;
packArgs.ExcludeEmptyDirectories = excludeEmpty.HasValue();
packArgs.LogLevel = XPlatUtility.GetLogLevel(verbosity);
if (minClientVersion.HasValue())
{
Version version;
if (!Version.TryParse(minClientVersion.Value(), out version))
{
throw new ArgumentException(Strings.PackageCommandInvalidMinClientVersion);
}
packArgs.MinClientVersion = version;
}
packArgs.MachineWideSettings = new CommandLineXPlatMachineWideSetting();
packArgs.MsBuildDirectory = new Lazy <string>(() => string.Empty);
packArgs.NoDefaultExcludes = noDefaultExcludes.HasValue();
packArgs.NoPackageAnalysis = noPackageAnalysis.HasValue();
packArgs.OutputDirectory = outputDirectory.Value();
if (properties.HasValue())
{
foreach (var property in properties.Value().Split(';'))
{
int index = property.IndexOf('=');
if (index > 0 && index < property.Length - 1)
{
packArgs.Properties.Add(property.Substring(0, index), property.Substring(index + 1));
}
}
}
packArgs.Suffix = suffix.Value();
packArgs.Symbols = symbols.HasValue();
if (versionOption.HasValue())
{
NuGetVersion version;
if (!NuGetVersion.TryParse(versionOption.Value(), out version))
{
throw new ArgumentException(String.Format(CultureInfo.CurrentCulture, Strings.PackageVersionInvalid, versionOption.Value()));
}
packArgs.Version = version.ToNormalizedString();
}
PackCommandRunner packCommandRunner = new PackCommandRunner(packArgs, null);
packCommandRunner.BuildPackage();
return(0);
});
});
}