public void FindDependenciesRecursive(LayerList registryLayers)
{
foreach (var section in _slice.Sections.Where(s => s.SectionType == SliceSection.Type.DEP))
{
foreach (var line in section.Lines)
{
var semName = new SemName(line);
var dep = registryLayers.FindLayer(semName.NamePart);
if (dep != null)
{
Dependencies.Add(dep);
dep.FindDependenciesRecursive(registryLayers);
}
}
}
if (Dependencies.Count == 0)
{
foreach (var section in _slice.Sections.Where(s => s.SectionType == SliceSection.Type.OS))
{
foreach (var line in section.Lines)
{
var semName = new SemName(line);
if (semName.NamePart != Name)
{
var os = registryLayers.FindLayer(semName.NamePart);
if (os != null)
{
Dependencies.Add(os);
}
}
}
}
}
}
public Slice(SemName semName, IList<string> lines)
{
SemName = semName;
SemVersion = new SemVersion(semName.VersionPart, semName.PreReleasePart);
Sections = new List<SliceSection>();
OsList = new List<string>();
int lineStart = 0;
SliceSection section;
while ((section = SliceSection.Parse(lines, lineStart)) != null)
{
lineStart = section.EndLine > lineStart ? section.EndLine : lineStart + 1;
Sections.Add(section);
}
foreach (var s in Sections.Where(s => s.SectionType == SliceSection.Type.OS))
{
foreach (var line in s.Lines.Where(l => !l.StartsWith("#")))
{
OsList.Add(new SemName(line.Trim()).NamePart.ToLower());
}
}
}
private static void ScanFiles(string dir, IList<Slice> list, string osName)
{
foreach (var path in Directory.EnumerateFiles(dir))
{
var fileName = Path.GetFileName(path);
if (fileName == null || fileName.StartsWith("."))
continue;
var ext = Path.GetExtension(path);
if (ext == ".md" || ext == ".txt")
continue;
var fi = new FileInfo(path);
var nameParts = fi.Name.Split("_"); // handles names like debian-8.2_jekyll-3.0 and possibly with more underscores
fileName = nameParts.Length == 1 ? nameParts[0] : nameParts[nameParts.Length - 1];
var semName = new SemName(fileName);
var lines = File.ReadAllLines(path);
var slice = new Slice(semName, lines);
if (slice.OsList.Contains(osName))
list.Add(slice);
}
}
private string FetchLatestBranchName()
{
var list = new List<SemVersion>();
var branches = FetchBranches();
foreach (var branch in branches.Where(b => b != "master"))
{
var semName = new SemName(branch);
list.Add(new SemVersion(semName.VersionPart, semName.PreReleasePart));
}
list.Sort((x, y) => y.CompareTo(x));
return list[0].ToString();
}