public void Execute(Script script)
{
// Generate the script code.
var generator = new RoslynCodeGenerator();
var code = generator.Generate(script);
// Create the script options dynamically.
var options = Microsoft.CodeAnalysis.Scripting.ScriptOptions.Default
.AddImports(Namespaces)
.AddReferences(References)
.AddReferences(ReferencePaths.Select(r => r.FullPath))
.WithEmitDebugInformation(_options.PerformDebug)
.WithMetadataResolver(Microsoft.CodeAnalysis.Scripting.ScriptMetadataResolver.Default);
var roslynScript = CSharpScript.Create(code, options, _host.GetType());
_log.Verbose("Compiling build script...");
var compilation = roslynScript.GetCompilation();
var diagnostics = compilation.GetDiagnostics();
if (diagnostics.Any(d => d.Severity == DiagnosticSeverity.Error))
{
var errors = string.Join(Environment.NewLine, diagnostics.Select(x => x.ToString()));
var message = string.Format(CultureInfo.InvariantCulture, "Error occurred when compiling build script: {0}", errors);
throw new CakeException(message);
}
roslynScript.RunAsync(_host).Wait();
}
public void Execute(Script script)
{
// Generate the script code.
var generator = new RoslynCodeGenerator();
var code = generator.Generate(script);
// Create the script options dynamically.
var options = Microsoft.CodeAnalysis.Scripting.ScriptOptions.Default
.AddImports(Namespaces)
.AddReferences(References)
.AddReferences(ReferencePaths.Select(r => r.FullPath))
.WithEmitDebugInformation(_options.PerformDebug)
.WithMetadataResolver(Microsoft.CodeAnalysis.Scripting.ScriptMetadataResolver.Default);
var roslynScript = CSharpScript.Create(code, options, _host.GetType());
_log.Verbose("Compiling build script...");
var compilation = roslynScript.GetCompilation();
var diagnostics = compilation.GetDiagnostics();
var errors = new List <Diagnostic>();
foreach (var diagnostic in diagnostics)
{
switch (diagnostic.Severity)
{
case DiagnosticSeverity.Info:
_log.Information(diagnostic.ToString());
break;
case DiagnosticSeverity.Warning:
_log.Warning(diagnostic.ToString());
break;
case DiagnosticSeverity.Error:
_log.Error(diagnostic.ToString());
errors.Add(diagnostic);
break;
default:
break;
}
}
if (errors.Any())
{
var errorMessages = string.Join(Environment.NewLine, errors.Select(x => x.ToString()));
var message = string.Format(CultureInfo.InvariantCulture, "Error(s) occurred when compiling build script:{0}{1}", Environment.NewLine, errorMessages);
throw new CakeException(message);
}
using (new ScriptAssemblyResolver(_log))
{
roslynScript.RunAsync(_host).Wait();
}
}
