protected override async Task <bool> Execute(Context context)
{
if (Directory.Exists(Configurables.Paths.OldOpenJDKInstallDir))
{
Log.DebugLine($"Found old OpenJDK directory at {Configurables.Paths.OldOpenJDKInstallDir}, removing");
Utilities.DeleteDirectorySilent(Configurables.Paths.OldOpenJDKInstallDir);
}
string jdkInstallDir = JdkInstallDir;
if (OpenJDKExistsAndIsValid(jdkInstallDir, out string installedVersion))
{
Log.Status($"{ProductName} version ");
Log.Status(installedVersion, ConsoleColor.Yellow);
Log.StatusLine(" already installed in: ", jdkInstallDir, tailColor: ConsoleColor.Cyan);
return(true);
}
Log.StatusLine($"JetBrains JDK {JdkVersion} r{JdkRelease} will be installed");
Uri jdkURL = JdkUrl;
if (jdkURL == null)
{
throw new InvalidOperationException($"{ProductName} URL must not be null");
}
string[] queryParams = jdkURL.Query.TrimStart('?').Split(QuerySeparator, StringSplitOptions.RemoveEmptyEntries);
if (queryParams.Length == 0)
{
Log.ErrorLine($"Unable to extract file name from {ProductName} URL as it contains no query component");
return(false);
}
string?packageName = null;
foreach (string p in queryParams)
{
if (!p.StartsWith(URLQueryFilePathField, StringComparison.Ordinal))
{
continue;
}
int idx = p.IndexOf('=');
if (idx < 0)
{
Log.DebugLine($"{ProductName} URL query field '{URLQueryFilePathField}' has no value, unable to detect file name");
break;
}
packageName = p.Substring(idx + 1).Trim();
}
if (String.IsNullOrEmpty(packageName))
{
Log.ErrorLine($"Unable to extract file name from {ProductName} URL");
return(false);
}
string localPackagePath = Path.Combine(JdkCacheDir, packageName);
if (!await DownloadOpenJDK(context, localPackagePath, jdkURL))
{
return(false);
}
string tempDir = $"{jdkInstallDir}.temp";
try {
if (!await Unpack(localPackagePath, tempDir, cleanDestinationBeforeUnpacking: true))
{
Log.ErrorLine($"Failed to install {ProductName}");
return(false);
}
string rootDir = Path.Combine(tempDir, RootDirName);
if (!Directory.Exists(rootDir))
{
Log.ErrorLine($"JetBrains root directory not found after unpacking: {RootDirName}");
return(false);
}
MoveContents(rootDir, jdkInstallDir);
File.WriteAllText(Path.Combine(jdkInstallDir, XAVersionInfoFile), $"{JdkRelease}{Environment.NewLine}");
} finally {
Utilities.DeleteDirectorySilent(tempDir);
// Clean up zip after extraction if running on a hosted azure pipelines agent.
if (context.IsRunningOnHostedAzureAgent)
{
Utilities.DeleteFileSilent(localPackagePath);
}
}
return(true);
}