public static string GetPackageExecutable(string packageId, string packageExecutable, string version = null, string framework = null)
{
ControlFlow.Assert(packageId != null && packageExecutable != null, "packageId != null && packageExecutable != null");
string GetEmbeddedPackagesDirectory(string singlePackageId)
{
var assemblyDirectory = Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location);
var embeddedDirectory = (PathConstruction.AbsolutePath)assemblyDirectory / singlePackageId;
return(Directory.Exists(embeddedDirectory) ? embeddedDirectory : null);
}
string GetNuGetPackagesDirectory(string singlePackageId) =>
NuGetPackagesConfigFile != null
? NuGetPackageResolver.GetLocalInstalledPackage(
singlePackageId,
NuGetPackagesConfigFile,
version)
.NotNull($"Could not find package '{packageId}'{(version != null ? $" ({version})" : string.Empty)} via '{NuGetPackagesConfigFile}'.")
.Directory
: null;
string GetPaketPackagesDirectory(string singlePackageId) =>
PaketPackagesConfigFile != null
? PaketPackageResolver.GetLocalInstalledPackageDirectory(
singlePackageId,
PaketPackagesConfigFile)
: null;
var packageIds = packageId.Split(new[] { '|' }, StringSplitOptions.RemoveEmptyEntries);
var packageDirectory = packageIds
.Select(x =>
GetEmbeddedPackagesDirectory(x) ??
GetNuGetPackagesDirectory(x) ??
GetPaketPackagesDirectory(x))
.FirstOrDefault().NotNull("packageDirectory != null");
var packageExecutables = packageExecutable.Split(new[] { '|' }, StringSplitOptions.RemoveEmptyEntries);
var absolutePackageExecutables = packageExecutables
.Select(x => Directory.GetFiles(packageDirectory, x, SearchOption.AllDirectories))
.FirstOrDefault(x => x.Length > 0)?.ToList();
ControlFlow.Assert(absolutePackageExecutables != null,
$"Could not find {packageExecutables.Select(x => x.SingleQuote()).Join(", or")} inside '{packageDirectory}'.");
if (absolutePackageExecutables.Count == 1 && framework == null)
{
return(absolutePackageExecutables.Single());
}
var frameworks = absolutePackageExecutables.Select(x => new FileInfo(x).Directory.NotNull().Name).ToList();
ControlFlow.Assert(frameworks.Contains(framework, StringComparer.OrdinalIgnoreCase),
$"Package executable {packageExecutable} [{packageId}] requires a framework: {frameworks.JoinComma()}");
return(absolutePackageExecutables.Single(x => new FileInfo(x).Directory.NotNull().Name.EqualsOrdinalIgnoreCase(framework)));
}
public static string GetPackageExecutable(string packageId, string packageExecutable, string framework = null)
{
ControlFlow.Assert(packageId != null && packageExecutable != null, "packageId != null && packageExecutable != null");
string GetEmbeddedPackagesDirectory()
{
var assemblyDirectory = Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location);
var embeddedDirectory = (PathConstruction.AbsolutePath)assemblyDirectory / packageId;
return(Directory.Exists(embeddedDirectory) ? embeddedDirectory : null);
}
string GetNuGetPackagesDirectory() =>
NuGetPackagesConfigFile != null
? NuGetPackageResolver.GetLocalInstalledPackage(
packageId,
NuGetPackagesConfigFile,
resolveDependencies : false)
?.Directory
: null;
string GetPaketPackagesDirectory() =>
PaketPackagesConfigFile != null
? PaketPackageResolver.GetLocalInstalledPackageDirectory(
packageId,
PaketPackagesConfigFile)
: null;
var packageDirectory = (GetEmbeddedPackagesDirectory() ??
GetNuGetPackagesDirectory() ??
GetPaketPackagesDirectory()).NotNull("packageDirectory != null");
var executables = Directory.GetFiles(packageDirectory, packageExecutable, SearchOption.AllDirectories);
ControlFlow.Assert(executables.Length > 0, $"Could not find '{packageExecutable}' inside '{packageDirectory}'.");
if (executables.Length == 1 && framework == null)
{
return(executables.Single());
}
var frameworks = executables.Select(x => new FileInfo(x).Directory.NotNull().Name).ToList();
ControlFlow.Assert(frameworks.Contains(framework, StringComparer.OrdinalIgnoreCase),
$"Package executable {packageExecutable} [{packageId}] requires a framework: {frameworks.JoinComma()}");
return(executables.Single(x => new FileInfo(x).Directory.NotNull().Name.EqualsOrdinalIgnoreCase(framework)));
}
private static string GetPackageDirectory(string[] packageIds, string version)
{
return(packageIds
.SelectMany(x =>
new Func <string>[]
{
() => ExecutingAssemblyDirectory != null
? Path.Combine(ExecutingAssemblyDirectory, x)
: null,
() => NuGetAssetsConfigFile != null
? NuGetPackageResolver.GetLocalInstalledPackage(x, NuGetAssetsConfigFile, version)?.Directory
: null,
() => NuGetPackagesConfigFile != null
? NuGetPackageResolver.GetLocalInstalledPackage(x, NuGetPackagesConfigFile, version)?.Directory
: null,
() => PaketPackagesConfigFile != null
? PaketPackageResolver.GetLocalInstalledPackageDirectory(x, PaketPackagesConfigFile)
: null
})
.Select(x => x.Invoke())
.FirstOrDefault(Directory.Exists)
.NotNull(
new[]
{
$"Could not find package {packageIds.Select(x => x.SingleQuote()).JoinCommaOr()} " +
$"{(version != null ? $"({version}) " : string.Empty)}" +
"using:"
}
.Concat(
new[]
{
NukeBuild.BuildProjectDirectory == null
? $"Embedded packages directory at '{ExecutingAssemblyDirectory}'"
: null,
NuGetAssetsConfigFile != null
? $"Project assets file '{NuGetAssetsConfigFile}'"
: null,
NuGetPackagesConfigFile != null
? $"NuGet packages config '{NuGetPackagesConfigFile}'"
: null,
PaketPackagesConfigFile != null
? $"Paket packages config '{PaketPackagesConfigFile}'"
: null
}.WhereNotNull().Select(x => $" - {x}")).JoinNewLine()));
}