private static async Task <IEnumerable <DependencyDetail> > GetDependenciesAsync(
DarcSettings darcSettings,
bool remote,
ILogger logger,
DependencyGraphNode node,
IEnumerable <string> remotesMap,
string reposFolder,
string testPath = null)
{
try
{
IEnumerable <DependencyDetail> dependencies = null;
if (!string.IsNullOrEmpty(testPath))
{
testPath = Path.Combine(
testPath,
node.DependencyDetail.RepoUri,
node.DependencyDetail.Commit);
if (!string.IsNullOrEmpty(node.DependencyDetail.Commit) &&
Directory.Exists(testPath))
{
Local local = new Local(
Path.Combine(
testPath,
".git"),
logger);
dependencies = await local.GetDependenciesAsync();
}
}
else if (remote)
{
Remote remoteClient = new Remote(darcSettings, logger);
dependencies = await remoteClient.GetDependenciesAsync(
node.DependencyDetail.RepoUri,
node.DependencyDetail.Commit);
}
else
{
string repoPath = GetRepoPath(node.DependencyDetail, remotesMap, reposFolder, logger);
if (!string.IsNullOrEmpty(repoPath))
{
// Local's constructor expects the repo's .git folder to be passed in. In this
// particular case we could pass any folder under 'repoPath' or even a fake one
// but we use .git to keep things consistent to what Local expects
Local local = new Local($"{repoPath}/.git", logger);
string fileContents = LocalHelpers.GitShow(
repoPath,
node.DependencyDetail.Commit,
VersionFiles.VersionDetailsXml,
logger);
dependencies = local.GetDependenciesFromFileContents(fileContents);
}
}
return(dependencies);
}
catch (Exception exc)
{
logger.LogError(exc, $"Something failed while trying the fetch the " +
$"dependencies of repo '{node.DependencyDetail.RepoUri}' at sha " +
$"'{node.DependencyDetail.Commit}'");
throw;
}
}
private static async Task <IEnumerable <DependencyDetail> > GetDependenciesAsync(
IRemoteFactory remoteFactory,
bool remote,
ILogger logger,
string repoUri,
string commit,
bool includeToolset,
IEnumerable <string> remotesMap,
string reposFolder,
string testPath = null)
{
try
{
IEnumerable <DependencyDetail> dependencies = null;
if (!string.IsNullOrEmpty(testPath))
{
testPath = Path.Combine(
testPath,
repoUri,
commit);
if (Directory.Exists(testPath))
{
Local local = new Local(logger, testPath);
dependencies = await local.GetDependenciesAsync();
}
}
else if (remote)
{
IRemote remoteClient = await remoteFactory.GetRemoteAsync(repoUri, logger);
dependencies = await remoteClient.GetDependenciesAsync(
repoUri,
commit);
}
else
{
string repoPath = GetRepoPath(repoUri, commit, remotesMap, reposFolder, logger);
if (!string.IsNullOrEmpty(repoPath))
{
Local local = new Local(logger);
string fileContents = LocalHelpers.GitShow(
repoPath,
commit,
VersionFiles.VersionDetailsXml,
logger);
dependencies = local.GetDependenciesFromFileContents(fileContents);
}
}
if (!includeToolset)
{
dependencies = dependencies.Where(dependency => dependency.Type != DependencyType.Toolset);
}
return(dependencies);
}
catch (DependencyFileNotFoundException)
{
// This is not an error. Dependencies can be specified with explicit shas that
// may not have eng/Version.Details.xml at that point.
logger.LogWarning($"{repoUri}@{commit} does not have an eng/Version.Details.xml.");
return(null);
}
catch (Exception exc)
{
logger.LogError(exc, $"Something failed while trying the fetch the " +
$"dependencies of repo '{repoUri}' at sha " +
$"'{commit}'");
throw;
}
}