public void SelfUpdate(string latestVersion)
{
var executingAssembly = Assembly.GetExecutingAssembly();
string exePath = executingAssembly.Location;
var localVersion = FileSystemProxy.GetLocalFileVersion(exePath);
if (localVersion.StartsWith(latestVersion))
{
ConsoleImpl.WriteDebug("Bootstrapper is up to date. Nothing to do.");
return;
}
var url = String.Format("https://github.com/fsprojects/Paket/releases/download/{0}/paket.bootstrapper.exe", latestVersion);
ConsoleImpl.WriteDebug("Starting download of bootstrapper from {0}", url);
string renamedPath = BootstrapperHelper.GetTempFile("oldBootstrapper");
string tmpDownloadPath = BootstrapperHelper.GetTempFile("newBootstrapper");
WebRequestProxy.DownloadFile(url, tmpDownloadPath);
try
{
FileSystemProxy.MoveFile(exePath, renamedPath);
FileSystemProxy.MoveFile(tmpDownloadPath, exePath);
ConsoleImpl.WriteDebug("Self update of bootstrapper was successful.");
}
catch (Exception)
{
ConsoleImpl.WriteDebug("Self update failed. Resetting bootstrapper.");
FileSystemProxy.MoveFile(renamedPath, exePath);
throw;
}
}
protected override void DownloadVersionCore(string latestVersion, string target, PaketHashFile hashfile)
{
string url = String.Format(Constants.PaketNupkgDownloadUrlTemplate, latestVersion);
ConsoleImpl.WriteInfo("Starting download from {0}", url);
var tmpFile = BootstrapperHelper.GetTempFile("paketnupkg");
WebRequestProxy.DownloadFile(url, tmpFile);
string packageName = Path.GetFileName(url);
var randomFullPath = Path.Combine(Path.GetTempPath(), Path.GetRandomFileName());
FileSystemProxy.CreateDirectory(randomFullPath);
string packagePath = Path.Combine(randomFullPath, packageName);
FileSystemProxy.CopyFile(tmpFile, packagePath, true);
FileSystemProxy.DeleteFile(tmpFile);
var installAsTool = new InstallKind.InstallAsTool(FileSystemProxy);
installAsTool.Run(randomFullPath, target, latestVersion);
FileSystemProxy.DeleteDirectory(randomFullPath, true);
}
protected override void DownloadVersionCore(string latestVersion, string target, PaketHashFile hashfile)
{
var url = String.Format(Constants.PaketExeDownloadUrlTemplate, latestVersion);
ConsoleImpl.WriteInfo("Starting download from {0}", url);
var tmpFile = BootstrapperHelper.GetTempFile("paket");
WebRequestProxy.DownloadFile(url, tmpFile);
if (!BootstrapperHelper.ValidateHash(FileSystemProxy, hashfile, latestVersion, tmpFile))
{
ConsoleImpl.WriteWarning("Hash of downloaded paket.exe is invalid, retrying once");
WebRequestProxy.DownloadFile(url, tmpFile);
if (!BootstrapperHelper.ValidateHash(FileSystemProxy, hashfile, latestVersion, tmpFile))
{
ConsoleImpl.WriteWarning("Hash of downloaded paket.exe still invalid (Using the file anyway)");
}
else
{
ConsoleImpl.WriteTrace("Hash of downloaded file successfully found in {0}", hashfile);
}
}
else
{
ConsoleImpl.WriteTrace("Hash of downloaded file successfully found in {0}", hashfile);
}
FileSystemProxy.CopyFile(tmpFile, target, true);
FileSystemProxy.DeleteFile(tmpFile);
}
protected override void DownloadHashFileCore(string latestVersion)
{
var url = String.Format(Constants.PaketCheckSumDownloadUrlTemplate, latestVersion);
ConsoleImpl.WriteInfo("Starting download from {0}", url);
var tmpFile = BootstrapperHelper.GetTempFile("paket-sha256.txt");
WebRequestProxy.DownloadFile(url, tmpFile);
}
public void DownloadVersion(string latestVersion, string target)
{
var url = String.Format(Constants.PaketExeDownloadUrlTemplate, latestVersion);
ConsoleImpl.WriteDebug("Starting download from {0}", url);
var tmpFile = BootstrapperHelper.GetTempFile("paket");
WebRequestProxy.DownloadFile(url, tmpFile);
FileSystemProxy.CopyFile(tmpFile, target, true);
FileSystemProxy.DeleteFile(tmpFile);
}
public void DownloadVersion(string latestVersion, string target)
{
var url = String.Format(Constants.PaketExeDownloadUrlTemplate, latestVersion);
ConsoleImpl.WriteDebug("Starting download from {0}", url);
var tmpFile = BootstrapperHelper.GetTempFile("paket");
using (var fileStream = FileProxy.Create(tmpFile))
{
WebRequestProxy.DownloadFile(url, fileStream, HttpBufferSize);
}
FileProxy.Copy(tmpFile, target, true);
FileProxy.Delete(tmpFile);
}
public void DownloadVersion(string latestVersion, string target)
{
var apiHelper = new NugetApiHelper(PaketNugetPackageName, NugetSource);
const string paketNupkgFile = "paket.latest.nupkg";
const string paketNupkgFileTemplate = "paket.{0}.nupkg";
var paketDownloadUrl = apiHelper.GetLatestPackage();
var paketFile = paketNupkgFile;
if (!String.IsNullOrWhiteSpace(latestVersion))
{
paketDownloadUrl = apiHelper.GetSpecificPackageVersion(latestVersion);
paketFile = String.Format(paketNupkgFileTemplate, latestVersion);
}
var randomFullPath = Path.Combine(Folder, Path.GetRandomFileName());
DirectoryProxy.CreateDirectory(randomFullPath);
var paketPackageFile = Path.Combine(randomFullPath, paketFile);
if (DirectoryProxy.Exists(NugetSource))
{
if (String.IsNullOrWhiteSpace(latestVersion))
{
latestVersion = GetLatestVersion(false);
}
var sourcePath = Path.Combine(NugetSource, String.Format(paketNupkgFileTemplate, latestVersion));
ConsoleImpl.WriteDebug("Starting download from {0}", sourcePath);
FileProxy.Copy(sourcePath, paketPackageFile);
}
else
{
ConsoleImpl.WriteDebug("Starting download from {0}", paketDownloadUrl);
WebRequestProxy.DownloadFile(paketDownloadUrl, paketPackageFile);
}
FileProxy.ExtractToDirectory(paketPackageFile, randomFullPath);
var paketSourceFile = Path.Combine(randomFullPath, "tools", "paket.exe");
FileProxy.Copy(paketSourceFile, target, true);
DirectoryProxy.Delete(randomFullPath, true);
}
public void SelfUpdate(string latestVersion)
{
string target = Assembly.GetExecutingAssembly().Location;
var localVersion = FileProxy.GetLocalFileVersion(target);
if (localVersion.StartsWith(latestVersion))
{
ConsoleImpl.WriteDebug("Bootstrapper is up to date. Nothing to do.");
return;
}
var apiHelper = new NugetApiHelper(PaketBootstrapperNugetPackageName, NugetSource);
const string paketNupkgFile = "paket.bootstrapper.latest.nupkg";
const string paketNupkgFileTemplate = "paket.bootstrapper.{0}.nupkg";
var getLatestFromNugetUrl = apiHelper.GetLatestPackage();
var paketDownloadUrl = getLatestFromNugetUrl;
var paketFile = paketNupkgFile;
if (!String.IsNullOrWhiteSpace(latestVersion))
{
paketDownloadUrl = apiHelper.GetSpecificPackageVersion(latestVersion);
paketFile = String.Format(paketNupkgFileTemplate, latestVersion);
}
var randomFullPath = Path.Combine(Folder, Path.GetRandomFileName());
DirectoryProxy.CreateDirectory(randomFullPath);
var paketPackageFile = Path.Combine(randomFullPath, paketFile);
if (DirectoryProxy.Exists(NugetSource))
{
if (String.IsNullOrWhiteSpace(latestVersion))
{
latestVersion = GetLatestVersion(false);
}
var sourcePath = Path.Combine(NugetSource, String.Format(paketNupkgFileTemplate, latestVersion));
ConsoleImpl.WriteDebug("Starting download from {0}", sourcePath);
FileProxy.Copy(sourcePath, paketPackageFile);
}
else
{
ConsoleImpl.WriteDebug("Starting download from {0}", paketDownloadUrl);
WebRequestProxy.DownloadFile(paketDownloadUrl, paketPackageFile);
}
FileProxy.ExtractToDirectory(paketPackageFile, randomFullPath);
var paketSourceFile = Path.Combine(randomFullPath, "tools", "paket.bootstrapper.exe");
var renamedPath = BootstrapperHelper.GetTempFile("oldBootstrapper");
try
{
FileProxy.FileMove(target, renamedPath);
FileProxy.FileMove(paketSourceFile, target);
ConsoleImpl.WriteDebug("Self update of bootstrapper was successful.");
}
catch (Exception)
{
ConsoleImpl.WriteDebug("Self update failed. Resetting bootstrapper.");
FileProxy.FileMove(renamedPath, target);
throw;
}
DirectoryProxy.Delete(randomFullPath, true);
}
protected override void DownloadVersionCore(string latestVersion, string target)
{
var apiHelper = new NugetApiHelper(PaketNugetPackageName, NugetSource);
const string paketNupkgFile = "paket.latest.nupkg";
const string paketNupkgFileTemplate = "paket.{0}.nupkg";
var paketDownloadUrl = apiHelper.GetLatestPackage();
var paketFile = paketNupkgFile;
if (!String.IsNullOrWhiteSpace(latestVersion))
{
paketDownloadUrl = apiHelper.GetSpecificPackageVersion(latestVersion);
paketFile = String.Format(paketNupkgFileTemplate, latestVersion);
}
var randomFullPath = Path.Combine(Folder, Path.GetRandomFileName());
FileSystemProxy.CreateDirectory(randomFullPath);
var paketPackageFile = Path.Combine(randomFullPath, paketFile);
if (FileSystemProxy.DirectoryExists(NugetSource))
{
if (String.IsNullOrWhiteSpace(latestVersion))
{
latestVersion = GetLatestVersion(false);
}
var sourcePath = Path.Combine(NugetSource, String.Format(paketNupkgFileTemplate, latestVersion));
ConsoleImpl.WriteInfo("Starting download from {0}", sourcePath);
FileSystemProxy.CopyFile(sourcePath, paketPackageFile);
}
else
{
ConsoleImpl.WriteInfo("Starting download from {0}", paketDownloadUrl);
try
{
WebRequestProxy.DownloadFile(paketDownloadUrl, paketPackageFile);
}
catch (WebException webException)
{
if (webException.Status == WebExceptionStatus.ProtocolError && !string.IsNullOrEmpty(latestVersion))
{
var response = (HttpWebResponse)webException.Response;
if (response.StatusCode == HttpStatusCode.NotFound)
{
throw new WebException(String.Format("Version {0} wasn't found (404)", latestVersion),
webException);
}
if (response.StatusCode == HttpStatusCode.BadRequest)
{
// For cases like "The package version is not a valid semantic version"
throw new WebException(String.Format("Unable to get version '{0}': {1}", latestVersion, response.StatusDescription),
webException);
}
}
Console.WriteLine(webException.ToString());
throw;
}
}
FileSystemProxy.ExtractToDirectory(paketPackageFile, randomFullPath);
var paketSourceFile = Path.Combine(randomFullPath, "tools", "paket.exe");
FileSystemProxy.CopyFile(paketSourceFile, target, true);
FileSystemProxy.DeleteDirectory(randomFullPath, true);
}
