internal override string ResolveMSBuild1670Dir()
{
string programFiles = SystemEnvironment.GetFolderPath(SystemEnvironment.SpecialFolder.ProgramFilesX86);
List <string> probPaths = new List <string>
{
Path.Combine(programFiles, "Microsoft Visual Studio", "2019", "Enterprise", "MSBuild", "Current", "Bin"), // visual studio Enterprise
Path.Combine(programFiles, "Microsoft Visual Studio", "2019", "Professional", "MSBuild", "Current", "Bin"), // visual studio Professional
Path.Combine(programFiles, "Microsoft Visual Studio", "2019", "Community", "MSBuild", "Current", "Bin"), // visual studio Community
Path.Combine(programFiles, "Microsoft Visual Studio", "2019", "BuildTools", "MSBuild", "Current", "Bin"), // msbuild tools
// above is for public kudu, below is for azure
};
if (FileSystemHelpers.DirectoryExists(Path.Combine(programFiles, "MSBuilds")))
{
// Iterate through MSbuild versions inside Program Files (x86)\MSBuilds and fetch the latest one
string latestMsBuildStr = null;
SemanticVersion latestMsBuild = null;
foreach (string msBuild in FileSystemHelpers.GetDirectories(Path.Combine(programFiles, "MSBuilds")))
{
var versionStr = Path.GetFileName(msBuild);
if (SemanticVersion.TryParse(versionStr, out SemanticVersion currVersion))
{
string installedFilePath = Path.Combine(programFiles, "MSBuilds", $"{versionStr}.installed");
if (FileSystemHelpers.FileExists(installedFilePath) &&
(latestMsBuild == null || currVersion.CompareTo(latestMsBuild) > 0))
{
latestMsBuildStr = versionStr;
latestMsBuild = currVersion;
}
}
}
var pinnedVersion = VsHelper.MSBuildVersion;
var pinnedPath = string.IsNullOrEmpty(pinnedVersion) ? null : Path.Combine(programFiles, "MSBuilds", pinnedVersion, "MSBuild", "Current", "Bin");
var pinnedInstalledFilePath = string.IsNullOrEmpty(pinnedVersion) ? null : Path.Combine(programFiles, "MSBuilds", $"{pinnedVersion}.installed");
if (!string.IsNullOrEmpty(pinnedInstalledFilePath) &&
FileSystemHelpers.DirectoryExists(pinnedPath) &&
FileSystemHelpers.FileExists(pinnedInstalledFilePath))
{
probPaths.Add(pinnedPath);
}
else if (!string.IsNullOrEmpty(latestMsBuildStr))
{
string latestMsBuildPath = Path.Combine(programFiles, "MSBuilds", latestMsBuildStr, "MSBuild", "Current", "Bin");
if (FileSystemHelpers.DirectoryExists(latestMsBuildPath))
{
probPaths.Add(latestMsBuildPath);
}
}
}
// TODO: Remove this after ANT93
// Fallback to 16.8.0 if present
probPaths.Add(Path.Combine(programFiles, "MSBuild-16.8.0", "MSBuild", "Current", "Bin"));
return(probPaths.FirstOrDefault(path => FileSystemHelpers.DirectoryExists(path)));
}