private static void StartResolve()
{
var needToRefresh = false;
var needToCheck = true;
Log("Start dependency resolution.");
PackageMeta.LoadGitLock();
AssetDatabase.StartAssetEditing();
while (needToCheck)
{
// Uninstall unused packages (for auto-installed packages)
UninstallUnusedPackages();
// Collect all installed packages.
PackageMeta[] installedPackages = GetInstalledPackages();
// Collect all dependencies.
var dependencies = installedPackages
.SelectMany(x => x.GetAllDependencies()) // Get all dependencies
.Where(x => !string.IsNullOrEmpty(x.repository)) // path (url) is available
.ToArray();
// Check all dependencies.
var requestedPackages = new List <PackageMeta>();
foreach (var dependency in dependencies)
{
// Is the depended package installed already?
var isInstalled = installedPackages
.Concat(requestedPackages)
.Any(x => dependency.name == x.name && (dependency.version != null && dependency.version <= x.version || x.version == null));
if (isInstalled)
{
continue;
}
// Install the depended package later.
requestedPackages.RemoveAll(x => dependency.name == x.name);
requestedPackages.Add(dependency);
}
var sb = new StringBuilder();
sb.AppendLine("############## StartResolve ##############");
sb.AppendLine("\n[ installedPackages ] ");
installedPackages.ToList().ForEach(p => sb.AppendLine(p.ToString()));
sb.AppendLine("\n[ dependencies ] ");
dependencies.ToList().ForEach(p => sb.AppendLine(p.ToString()));
sb.AppendLine("\n[ requestedPackages ] ");
requestedPackages.ToList().ForEach(p => sb.AppendLine(p.ToString()));
Log(sb.ToString());
// No packages is requested to install.
if (requestedPackages.Count == 0)
{
break;
}
// Install all requested packages.
for (var i = 0; i < requestedPackages.Count; i++)
{
PackageMeta package = requestedPackages[i];
DirUtils.Create(Path.Combine("Temp", "GitDependencies"));
var clonePath = Path.Combine(Path.Combine("Temp", "GitDependencies"), Path.GetFileName(Path.GetTempFileName()));
EditorUtility.DisplayProgressBar("Clone Package", string.Format("Cloning {0}@{1}", package.name, package.version), i / (float)requestedPackages.Count);
Log("Cloning '{0}@{1}' ({2}, {3})", package.name, package.version, package.revision, package.path);
var success = GitUtils.ClonePackage(package, clonePath);
// Check cloned
if (!success)
{
needToCheck = false;
Error("Failed to install a package '{0}@{1}': Clone failed.", package.name, package.version);
continue;
}
// Check package path (query)
var pkgPath = package.GetPackagePath(clonePath);
if (!Directory.Exists(pkgPath))
{
Error("Failed to install a package '{0}@{1}': The package is not found. {2}/{3}", package.name, package.version, clonePath, package.path);
needToCheck = false;
continue;
}
var newPackage = PackageMeta.FromPackageDir(pkgPath);
if (newPackage == null)
{
Error("Failed to install a package '{0}@{1}': package.json is not found. {2}/{3}", package.name, package.version, clonePath, package.path);
needToCheck = false;
continue;
}
if (newPackage.name != package.name)
{
Error("Failed to install a package '{0}@{1}': Different package name. {2} != {3}", package.name, package.version, newPackage.name, package.name);
needToCheck = false;
continue;
}
// Install as an embed package
var installPath = "Packages/." + newPackage.GetDirectoryName();
DirUtils.Delete(installPath);
DirUtils.Create(installPath);
DirUtils.Move(pkgPath, installPath, p => p != ".git");
Log("A package '{0}@{1}' has been installed.", package.name, package.version);
needToRefresh = true;
AssetDatabase.ImportAsset(installPath, ImportAssetOptions.ForceUpdate | ImportAssetOptions.ForceSynchronousImport | ImportAssetOptions.ImportRecursive);
PackageMeta.GitLock(package);
}
EditorUtility.ClearProgressBar();
}
AssetDatabase.StopAssetEditing();
PackageMeta.SaveGitLock();
Log("Dependency resolution complete. refresh = {0}", needToRefresh);
if (needToRefresh)
{
// Recompile the packages
AssetDatabase.Refresh();
}
}