public unsafe Apt(string name)
{
byte[] buffer = FileLoader.GetFileBuffer(out _name, "Data", "AptUI", name, "$NAME$.apt".FormatNamed("name", name));
if (buffer == null)
{
return;
}
_loadedApts.Add(name, this);
_aptConst = new AptConst();
_aptConst.Load(FileLoader.GetFileBuffer("Data", "AptUI", name, "$NAME$.const".FormatNamed("name", name)));
_aptDat = new AptDat();
_aptDat.Load(FileLoader.GetFileBuffer("Data", "AptUI", name, "$NAME$.dat".FormatNamed("name", name)));
fixed (byte* pBufferF = &buffer[0])
{
byte* pBuffer = pBufferF;
string header = BufferReader.ReadString(&pBuffer);
header = header.Substring(0, header.Length - 1);
header = header.Substring(_aptHeader.Length);
switch (header)
{
case "6":
_version = AptVersion.VERSION_6;
break;
case "64":
_version = AptVersion.VERSION_64;
break;
case "7":
_version = AptVersion.VERSION_7;
break;
case "74":
_version = AptVersion.VERSION_74;
break;
}
if (*(int*)pBuffer == 0)
{
pBuffer += 4;
}
pBuffer = pBufferF + _aptConst.AptDataOffset;
_window = new MovieClip(pBuffer, pBufferF);
}
//
// LOAD GEOMETRY
//
_aptGeometries = new SortedDictionary<uint, AptGeometry>();
AptGeometry geometry = new AptGeometry(5);
geometry.Load(FileLoader.GetFileBuffer("Data", "AptUI", name, "$NAME$_geometry".FormatNamed("name", name), "$ID$.ru".FormatNamed("id", geometry.Id)));
}
public void Install()
{
_logger.LogInformation("Updating the package cache...");
_aptGetService.Update();
var image = GetImage();
_logger.LogInformation("Getting all package names...");
var packageNames = _aptCacheService.Packages();
_logger.LogInformation("Looking for all the essential/required/important packages...");
var policies = _aptCacheService.Policy(packageNames);
var packageInfos = _aptCacheService.Show(packageNames.ToDictionary(x => x,
x => new AptVersion(policies[x].CandidateVersion, null)));
var packages = new Dictionary <string, AptVersion>();
foreach (var packageName in packageNames)
{
var policy = policies[packageName];
var packageInfo = packageInfos[packageName].Single(x => x.Key.Version == policy.CandidateVersion).Value;
if (string.IsNullOrEmpty(packageInfo.Priority) && !string.IsNullOrEmpty(packageInfo.Essential) && packageInfo.Essential == "yes")
{
packages.Add(packageName, new AptVersion(null, null));
continue;
}
if (packageInfo.Priority == "required")
{
_logger.LogInformation("Adding required package: {package}", packageName);
packages.Add(packageName, AptVersion.Unspecified);
}
else if (packageInfo.Priority == "important")
{
if (!image.ExcludeImportant)
{
_logger.LogInformation("Adding important package: {package}", packageName);
packages.Add(packageName, AptVersion.Unspecified);
}
}
}
if (image.Packages != null)
{
foreach (var package in image.Packages.Keys)
{
if (string.IsNullOrEmpty(image.Packages[package]))
{
throw new Exception("Empty version field detected.");
}
if (image.Packages[package] == "latest")
{
if (packages.ContainsKey(package))
{
packages[package] = AptVersion.Unspecified;
}
else
{
packages.Add(package, AptVersion.Unspecified);
}
}
else
{
if (packages.ContainsKey(package))
{
packages[package] = new AptVersion(image.Packages[package], null);
}
else
{
packages.Add(package, new AptVersion(image.Packages[package], null));
}
}
}
}
_logger.LogInformation("Declared packages:");
foreach (var package in packages)
{
if (package.Value.Equals(AptVersion.Unspecified))
{
_logger.LogInformation($"\t{package.Key}:latest", package.Key, "latest");
}
else
{
_logger.LogInformation($"\t{package.Value.ToCommandParameter(package.Key)}");
}
}
_logger.LogInformation("Calculating all the packages that need to be installed...");
var packagesToInstall = _aptGetService.SimulateInstall(packages)
.ToDictionary(x => x.Key, x => new ImageLock.PackageEntry
{
Version = x.Value,
Source = new ImageLock.PackageSource
{
Name = packageInfos[x.Key][x.Value].SourcePackage,
Version = packageInfos[x.Key][x.Value].SourceVersion
}
});
_logger.LogInformation("Resolved packages:");
foreach (var packageToInstall in packagesToInstall)
{
_logger.LogInformation($"\t{packageToInstall.Value.Version.ToCommandParameter(packageToInstall.Key)}");
}
_logger.LogInformation("Saving image-lock.json...");
var lockFile = Path.Combine(_workspaceConfig.RootDirectory, "image-lock.json");
if (File.Exists(lockFile))
{
File.Delete(lockFile);
}
File.WriteAllText(lockFile, JsonConvert.SerializeObject(new ImageLock
{
InstalledPackages = packagesToInstall
}, _jsonSerializerSettings));
_logger.LogInformation("Done!");
}
