/// <summary>
/// Retrieve the settings from the combination of the command line
/// options and the user's darc settings file.
/// </summary>
/// <param name="options">Command line options</param>
/// <returns>Darc settings for use in remote commands</returns>
/// <remarks>The command line takes precedence over the darc settings file.</remarks>
public static DarcSettings GetDarcSettings(CommandLineOptions options, ILogger logger, string repoUri = null)
{
LocalSettings localSettings = null;
DarcSettings darcSettings = new DarcSettings();
darcSettings.GitType = GitRepoType.None;
try
{
try
{
localSettings = LoadSettingsFile();
}
catch (Exception exc) when(exc is DirectoryNotFoundException || exc is FileNotFoundException)
{
if (string.IsNullOrEmpty(options.AzureDevOpsPat) &&
string.IsNullOrEmpty(options.GitHubPat) &&
string.IsNullOrEmpty(options.BuildAssetRegistryPassword))
{
throw new DarcException("Please make sure to run darc authenticate and set" +
" 'bar_password' and 'github_token' or 'azure_devops_token' or append" +
"'-p <bar_password>' [--github-pat <github_token> | " +
"--azdev-pat <azure_devops_token>] to your command");
}
}
darcSettings.BuildAssetRegistryBaseUri = localSettings.BuildAssetRegistryBaseUri;
darcSettings.BuildAssetRegistryPassword = localSettings.BuildAssetRegistryPassword;
if (!string.IsNullOrEmpty(repoUri))
{
if (repoUri.Contains("github"))
{
darcSettings.GitType = GitRepoType.GitHub;
darcSettings.PersonalAccessToken = localSettings.GitHubToken;
}
else if (repoUri.Contains("dev.azure.com"))
{
darcSettings.GitType = GitRepoType.AzureDevOps;
darcSettings.PersonalAccessToken = localSettings.AzureDevOpsToken;
}
else
{
logger.LogWarning($"Unknown repository '{repoUri}'");
}
}
}
catch (Exception e)
{
logger.LogWarning(e, $"Failed to load the darc settings file, may be corrupted");
}
// Override if non-empty on command line
darcSettings.BuildAssetRegistryBaseUri = OverrideIfSet(darcSettings.BuildAssetRegistryBaseUri,
options.BuildAssetRegistryBaseUri);
darcSettings.BuildAssetRegistryPassword = OverrideIfSet(darcSettings.BuildAssetRegistryPassword,
options.BuildAssetRegistryPassword);
// Currently the darc settings only has one PAT type which is interpreted differently based
// on the git type (Azure DevOps vs. GitHub). For now, leave this setting empty until
// we know what we are talking to.
return(darcSettings);
}