/// <summary>
/// Check whether the deployment configuration of the binary works correctly
/// with the mount configuration of the gamelet.
/// </summary>
/// <param name="targetPath">Path to the generated binary.</param>
/// <param name="deployOnLaunchSetting">Project's "Deploy On Launch" value.</param>
/// <param name="gamelet">Gamelet to connect to.</param>
/// <returns>True if no issues found or the user decided to proceed.</returns>
bool ValidateMountConfiguration(string targetPath,
DeployOnLaunchSetting deployOnLaunchSetting,
Gamelet gamelet)
{
MountConfiguration configuration =
_mountChecker.GetConfiguration(gamelet, _actionRecorder);
string targetPathNormalized = GetNormalizedFullPath(targetPath);
Trace.WriteLine($"TargetPath is set to {targetPathNormalized}");
// If the /srv/game/assets folder is detached from /mnt/developer then
// binaries generated by VS won't be used during the run/debug process.
// Notify the user and let them decide whether this is expected behaviour or not.
if (_mountChecker.IsGameAssetsDetachedFromDeveloperFolder(configuration))
{
// 'Yes' - continue; 'No' - interrupt (gamelet validation fails).
return(_dialogUtil.ShowYesNo(
ErrorStrings.MountConfigurationWarning(YetiConstants.GameAssetsMountingPoint,
YetiConstants.DeveloperMountingPoint),
_mountConfigurationDialogCaption));
}
if (_mountChecker.IsAssetStreamingActivated(configuration))
{
var sshChannels = new SshTunnels();
IEnumerable <string> commandLines = sshChannels.GetSshCommandLines();
string[] mountPoints = sshChannels.ExtractMountingPoints(commandLines).ToArray();
if (mountPoints.Length == 0)
{
// If asset streaming is set up on the gamelet but there is no ssh tunnels
// between the workstation and the gamelet then the connection was
// probably lost (or asset streaming is set to a different machine, and
// then it's ok).
// 'Yes' - continue; 'No' - interrupt (gamelet validation fails).
return(_dialogUtil.ShowYesNo(ErrorStrings.AssetStreamingBrokenWarning(),
_mountConfigurationDialogCaption));
}
if (deployOnLaunchSetting != DeployOnLaunchSetting.FALSE)
{
foreach (string mountPoint in mountPoints)
{
string mountPointNormalized = GetNormalizedFullPath(mountPoint);
if (targetPathNormalized.StartsWith($@"{mountPointNormalized}\"))
{
// The mount point folder matches the output folder for the binaries;
// VS will try to upload the binaries to the gamelet and this might lead
// to an exception during 'scp' call. Instead, asset streaming should
// take care of uploading the generated data to the gamelet. 'Yes' -
// continue; 'No' - interrupt (gamelet validation fails).
string current = GgpDeployOnLaunchToDisplayName(deployOnLaunchSetting);
string expected =
GgpDeployOnLaunchToDisplayName(DeployOnLaunchSetting.FALSE);
return(_dialogUtil.ShowYesNo(
ErrorStrings.AssetStreamingDeployWarning(mountPointNormalized,
current, expected), _mountConfigurationDialogCaption));
}
}
}
}
return(true);
string GetNormalizedFullPath(string path)
{
if (string.IsNullOrWhiteSpace(path))
{
return(path);
}
string normalizedPath = FileUtil.GetNormalizedPath(path);
if (File.Exists(normalizedPath) && FileUtil.IsPathSymlink(normalizedPath))
{
string symlinkTarget = NativeMethods.GetTargetPathName(path);
return(FileUtil.GetNormalizedPath(symlinkTarget));
}
return(normalizedPath);
}
}