public override bool Execute()
{
this.Log.LogMessage(
MessageImportance.High,
"Creating DEB package '{0}' from folder '{1}'",
this.DebPath,
this.PublishDir);
using (var targetStream = File.Open(this.DebPath, FileMode.Create, FileAccess.ReadWrite, FileShare.None))
using (var tarStream = File.Open(this.DebTarPath, FileMode.Create, FileAccess.ReadWrite, FileShare.None))
{
ArchiveBuilder archiveBuilder = new ArchiveBuilder();
var archiveEntries = archiveBuilder.FromDirectory(
this.PublishDir,
this.Prefix,
this.Content);
archiveEntries.AddRange(archiveBuilder.FromLinuxFolders(this.LinuxFolders));
this.EnsureDirectories(archiveEntries);
archiveEntries = archiveEntries
.OrderBy(e => e.TargetPathWithFinalSlash, StringComparer.Ordinal)
.ToList();
TarFileCreator.FromArchiveEntries(archiveEntries, tarStream);
tarStream.Position = 0;
// Prepare the list of dependencies
List <string> dependencies = new List <string>();
if (this.DebDependencies != null)
{
var debDependencies = this.DebDependencies.Select(d => d.ItemSpec).ToArray();
dependencies.AddRange(debDependencies);
}
if (this.DebDotNetDependencies != null)
{
var debDotNetDependencies = this.DebDotNetDependencies.Select(d => d.ItemSpec).ToArray();
dependencies.AddRange(debDotNetDependencies);
}
// XZOutputStream class has low quality (doesn't even know it's current position,
// needs to be disposed to finish compression, etc),
// So we are doing compression in a separate step
using (var tarXzStream = File.Open(this.DebTarXzPath, FileMode.Create, FileAccess.ReadWrite, FileShare.None))
using (var xzStream = new XZOutputStream(tarXzStream))
{
tarStream.CopyTo(xzStream);
}
using (var tarXzStream = File.Open(this.DebTarXzPath, FileMode.Open, FileAccess.Read, FileShare.None))
{
DebPackageCreator.BuildDebPackage(
archiveEntries,
tarXzStream,
this.PackageName,
this.Description,
this.Maintainer,
this.Version,
"amd64",
this.CreateUser,
this.UserName,
this.InstallService,
this.ServiceName,
this.Prefix,
this.Section,
this.Priority,
this.Homepage,
dependencies,
null,
targetStream);
}
this.Log.LogMessage(
MessageImportance.High,
"Created DEB package '{0}' from folder '{1}'",
this.DebPath,
this.PublishDir);
return(true);
}
}
private static void WriteControl(Stream targetStream, DebPackage pkg, List <ArchiveEntry> entries)
{
var controlTar = new MemoryStream();
WriteControlEntry(controlTar, "./");
WriteControlEntry(
controlTar,
"./control",
string.Join("\n", pkg.ControlFile
.OrderByDescending(x => x.Key == "Package").ThenBy(x => x.Key)
.Select(x => $"{x.Key}: {x.Value}")) + "\n");
WriteControlEntry(
controlTar,
"./md5sums",
string.Join("\n", pkg.Md5Sums.Select(x => $"{x.Value} {x.Key}")) + "\n");
var execMode = LinuxFileMode.S_IRUSR | LinuxFileMode.S_IWUSR | LinuxFileMode.S_IXUSR |
LinuxFileMode.S_IRGRP | LinuxFileMode.S_IROTH;
if (!string.IsNullOrWhiteSpace(pkg.PreInstallScript))
{
WriteControlEntry(controlTar, "./preinst", $"#!/bin/sh\n{pkg.PreInstallScript}\n", execMode);
}
if (!string.IsNullOrWhiteSpace(pkg.PostInstallScript))
{
WriteControlEntry(controlTar, "./postinst", $"#!/bin/sh\n{pkg.PostInstallScript}\n", execMode);
}
if (!string.IsNullOrWhiteSpace(pkg.PreRemoveScript))
{
WriteControlEntry(controlTar, "./prerm", $"#!/bin/sh\n{pkg.PreRemoveScript}\n", execMode);
}
if (!string.IsNullOrWhiteSpace(pkg.PostRemoveScript))
{
WriteControlEntry(controlTar, "./postrm", $"#!/bin/sh\n{pkg.PostRemoveScript}\n", execMode);
}
var confFiles = entries
.Where(e => e.Mode.HasFlag(LinuxFileMode.S_IFREG) && e.TargetPath.StartsWith("/etc/"))
.Select(e => e.TargetPath).ToList();
if (confFiles.Any())
{
WriteControlEntry(controlTar, "./conffiles", string.Join("\n", confFiles) + "\n");
}
TarFileCreator.WriteTrailer(controlTar);
controlTar.Seek(0, SeekOrigin.Begin);
var controlTarGz = new MemoryStream();
using (var gzStream = new GZipStream(controlTarGz, CompressionMode.Compress, true))
{
controlTar.CopyTo(gzStream);
}
controlTarGz.Seek(0, SeekOrigin.Begin);
ArFileCreator.WriteEntry(targetStream, "control.tar.gz", ArFileMode, controlTarGz);
}
public static void HandlerItem(bool dev, PublishDirInfo item)
{
var debPath = GetPackPath(dev, item, FileEx.DEB);
//var debTarPath = GetPackPath(item, FileEx.DEB_TAR);
var debTarXzPath = GetPackPath(dev, item, FileEx.DEB_TAR_XZ);
using var targetStream = File.Open(debPath, FileMode.Create, FileAccess.ReadWrite, FileShare.None);
//using var tarStream = File.Open(debTarPath, FileMode.Create, FileAccess.ReadWrite, FileShare.None);
using var tarStream = new MemoryStream();
ArchiveBuilder2 archiveBuilder2 = new()
{
Log = TaskLoggingHelper.Instance,
};
ArchiveBuilder archiveBuilder = archiveBuilder2;
var archiveEntries = archiveBuilder.FromDirectory(
item.Path,
Constants.HARDCODED_APP_NAME,
LinuxPackConstants.Prefix,
Array.Empty <ITaskItem>());
LinuxPackConstants.AddFileNameDesktop(archiveBuilder2, archiveEntries);
//archiveEntries.AddRange(archiveBuilder.FromLinuxFolders(this.LinuxFolders));
DebTask.EnsureDirectories(archiveEntries);
archiveEntries = archiveEntries
.OrderBy(e => e.TargetPathWithFinalSlash, StringComparer.Ordinal)
.ToList();
TarFileCreator.FromArchiveEntries(archiveEntries, tarStream);
tarStream.Position = 0;
// Prepare the list of dependencies
List <string> dependencies = new List <string>();
if (item.DeploymentMode == DeploymentMode.FDE)
{
dependencies.Add(LinuxPackConstants.aspnetcore_runtime_6_0);
}
//if (this.DebDependencies != null)
//{
// var debDependencies = this.DebDependencies.Select(d => d.ItemSpec).ToArray();
// dependencies.AddRange(debDependencies);
//}
//if (this.DebDotNetDependencies != null)
//{
// var debDotNetDependencies = this.DebDotNetDependencies.Select(d => d.ItemSpec).ToArray();
// dependencies.AddRange(debDotNetDependencies);
//}
// Prepare the list of recommended dependencies
List <string> recommends = new List <string>();
//if (this.DebRecommends != null)
//{
// recommends.AddRange(this.DebRecommends.Select(d => d.ItemSpec));
//}
// XZOutputStream class has low quality (doesn't even know it's current position,
// needs to be disposed to finish compression, etc),
// So we are doing compression in a separate step
using (var tarXzStream = File.Open(debTarXzPath, FileMode.Create, FileAccess.ReadWrite, FileShare.None))
using (var xzStream = new XZOutputStream(tarXzStream, XZOutputStream.DefaultThreads, XZOutputStream.DefaultPreset, true))
{
tarStream.CopyTo(xzStream);
}
using (var tarXzStream = File.Open(debTarXzPath, FileMode.Open, FileAccess.Read, FileShare.None))
{
var pkg = DebPackageCreator.BuildDebPackage(
archiveEntries,
LinuxPackConstants.PackageName,
LinuxPackConstants.Description,
LinuxPackConstants.DebMaintainer,
Utils.GetVersion(dev),
DebTask.GetPackageArchitecture(item.Name),
LinuxPackConstants.CreateUser,
LinuxPackConstants.UserName,
LinuxPackConstants.InstallService,
LinuxPackConstants.ServiceName,
LinuxPackConstants.Prefix,
//LinuxPackConstants.DebSection,
"utils",
LinuxPackConstants.DebPriority,
LinuxPackConstants.DebHomepage,
LinuxPackConstants.PreInstallScript,
LinuxPackConstants.PostInstallScript,
LinuxPackConstants.PreRemoveScript,
LinuxPackConstants.PostRemoveScript,
dependencies,
recommends,
null !);
DebPackageCreator.WriteDebPackage(
archiveEntries,
tarXzStream,
targetStream,
pkg);
}
File.Delete(debTarXzPath);
}
