private async Task StageDefinition(Definition definition)
{
foreach (var dependency in definition.Dependencies ?? new Dictionary <Name, VersionRange>())
{
var repo = definition.Repositories?.FirstOrDefault(r => r.Name == dependency.Key);
var adapter = new AdapterBuilder(dependency.Key, repo).Adapter();
var versions = await adapter.GetVersions();
var versionMatch = versions.LastOrDefault(version => dependency.Value.IsSatisfied(version));
if (versionMatch == null)
{
throw new Exception("No matching version found");
}
Directory.CreateDirectory(Path.Combine(Environment.CurrentDirectory, Program.PluginPath, ".staging", dependency.Key.Vendor, dependency.Key.Project));
await adapter.Download(versionMatch);
var dependencyDefinition = Definition.Load(Path.Combine(Environment.CurrentDirectory, Program.PluginPath, ".staging", dependency.Key.Vendor, dependency.Key.Project, Program.DefinitionFile));
// TODO: What should be validated?
if (dependencyDefinition.Name != dependency.Key)
{
throw new Exception("Downloaded package does not match requested.");
}
if (dependencyDefinition.Version != versionMatch)
{
throw new Exception("Downloaded package does not match requested.");
}
await StageDefinition(dependencyDefinition);
}
}
public async Task Apply()
{
if (Directory.Exists(Path.Combine(Environment.CurrentDirectory, Program.PluginPath, ".staging")))
{
Directory.Delete(Path.Combine(Environment.CurrentDirectory, Program.PluginPath, ".staging"), true);
}
foreach (var definition in this.Definitions)
{
var path = Path.Combine(Environment.CurrentDirectory, Program.PluginPath, definition.Name.Vendor, definition.Name.Project, Program.DefinitionFile);
if (File.Exists(path))
{
var loadedDefinition = Definition.Load(path);
if (loadedDefinition.Name == definition.Name && loadedDefinition.Version == definition.Version)
{
continue;
}
}
// Missing or outdated
var dir = Path.Combine(Environment.CurrentDirectory, Program.PluginPath, definition.Name.Vendor, definition.Name.Project);
if (Directory.Exists(dir))
{
Directory.Delete(dir, true);
}
Directory.CreateDirectory(Path.Combine(Environment.CurrentDirectory, Program.PluginPath, ".staging", definition.Name.Vendor, definition.Name.Project));
Repository repo = null; // masterDefinition.Repositories?.FirstOrDefault(r => r.Name == definition.Name); // TODO
var adapter = new AdapterBuilder(definition.Name, repo).Adapter();
await adapter.Download(definition.Version);
var dependencyDefinition = Definition.Load(Path.Combine(Environment.CurrentDirectory, Program.PluginPath, ".staging", definition.Name.Vendor, definition.Name.Project, Program.DefinitionFile));
if (dependencyDefinition.Name != definition.Name)
{
throw new Exception("Downloaded package does not match requested.");
}
if (dependencyDefinition.Version != definition.Version)
{
throw new Exception("Downloaded package does not match requested.");
}
var src = Path.Combine(Environment.CurrentDirectory, Program.PluginPath, ".staging", definition.Name.Vendor, definition.Name.Project);
var dst = Path.Combine(Environment.CurrentDirectory, Program.PluginPath, definition.Name.Vendor, definition.Name.Project);
var configSrc = Path.Combine(src, "config");
var configDst = Path.Combine(Environment.CurrentDirectory, "config", definition.Name.Vendor, definition.Name.Project);
new DirectoryInfo(src).Copy(dst);
if (Directory.Exists(configSrc))
{
Directory.CreateDirectory(configDst);
foreach (var yml in Directory.EnumerateFiles(configSrc, "*.yml", SearchOption.TopDirectoryOnly))
{
File.Copy(yml, configDst, false);
}
}
}
if (Directory.Exists(Path.Combine(Environment.CurrentDirectory, Program.PluginPath, ".staging")))
{
Directory.Delete(Path.Combine(Environment.CurrentDirectory, Program.PluginPath, ".staging"), true);
}
}
public async Task Apply(Plugin baseDefinition = null)
{
if (baseDefinition != null)
{
var results = await StageDefinition(baseDefinition);
var top = results.Item1;
var all = top.Concat(results.Item2).Distinct().ToList();
foreach (var plugin in top.Where(d => d.Dependencies != null))
{
foreach (var dependency in plugin.Dependencies)
{
var dependencyPlugin = all.FirstOrDefault(p => p.Name == dependency.Key);
if (dependencyPlugin == null)
{
throw new Exception($"Unable to find dependency {dependency.Key}@{dependency.Value} required by {plugin.Name}@{plugin.Version}"); // TODO: DependencyException
}
if (!dependency.Value.IsSatisfied(dependencyPlugin.Version))
{
throw new Exception($"{plugin.Name}@{plugin.Version} requires {dependencyPlugin.Name}@{dependency.Value} but {dependencyPlugin.Name}@{dependencyPlugin.Version} was found");
}
if (plugin.DependencyNodes == null)
{
plugin.DependencyNodes = new List <Plugin>();
}
plugin.DependencyNodes.Add(dependencyPlugin);
}
}
this.Plugins = top;
}
this.Plugins = Sort(this.Plugins); // TODO: Don't store nested dependencies but still load them
foreach (var definition in this.Plugins)
{
var path = Path.Combine(Environment.CurrentDirectory, ConfigurationManager.PluginPath, definition.Name.Vendor, definition.Name.Project, ConfigurationManager.DefinitionFile);
if (File.Exists(path))
{
var loadedDefinition = Plugin.Load(path);
// TODO: IEquality
if (loadedDefinition.Name.ToString() == definition.Name.ToString() &&
loadedDefinition.Version.ToString() == definition.Version.ToString() &&
baseDefinition?.Repositories?.FirstOrDefault(r => r.Name == definition.Name && r.Type == "local") == null)
{
continue;
}
}
// TODO: Remove extra plugin folders/files
// Missing or outdated
var dir = Path.Combine(Environment.CurrentDirectory, ConfigurationManager.PluginPath, definition.Name.Vendor, definition.Name.Project);
if (Directory.Exists(dir))
{
DeleteDirectory(dir);
}
Directory.CreateDirectory(dir);
var repo = baseDefinition?.Repositories?.FirstOrDefault(r => r.Name == definition.Name);
var adapter = new AdapterBuilder(definition.Name, repo).Adapter();
await adapter.Download(new Version(definition.Version.ToString()));
var dependencyDefinition = Plugin.Load(Path.Combine(dir, ConfigurationManager.DefinitionFile));
if (dependencyDefinition.Name != definition.Name)
{
throw new Exception("Downloaded package does not match requested.");
}
if (dependencyDefinition.Version.ToString() != definition.Version.ToString())
{
throw new Exception("Downloaded package does not match requested.");
}
var configSrc = Path.Combine(dir, ConfigurationManager.ConfigurationPath);
var configDst = Path.Combine(Environment.CurrentDirectory, ConfigurationManager.ConfigurationPath, definition.Name.Vendor, definition.Name.Project);
if (!Directory.Exists(configSrc))
{
continue;
}
if (!Directory.Exists(configDst))
{
Directory.CreateDirectory(configDst);
}
// TODO: More files?
// TODO: Ask user to replace
foreach (var yml in Directory.EnumerateFiles(configSrc, "*.yml", SearchOption.TopDirectoryOnly))
{
try
{
File.Copy(yml, Path.Combine(configDst, Path.GetFileName(yml)), false);
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}
}
}