Add support for Swift package manager

CHANGELOG.rst

@@ -34,6 +34,15 @@ v33.0.0 (next next, roadmap)
   of these in other summary plugins.
   See https://github.com/nexB/scancode-toolkit/issues/1745
 
+- We now support parsing the Swift manifest JSON dump and the ``Package.resolved`` file https://github.com/nexB/scancode-toolkit/issues/2657.
+- Run the commands below on your local Swift project before running the scan.
+  - ::
+
+      swift package dump-package > Package.swift.json
+  - ::
+
+      swift package resolve
+
 v32.1.0 (next, roadmap)
 ----------------------------
 

docs/source/reference/available_package_parsers.rst

@@ -233,6 +233,7 @@ parsers in scancode-toolkit during documentation builds.
      - https://r-pkgs.org/description.html
    * - Debian control file - extracted layout
      - ``*/control.tar.gz-extract/control``
+       ``*/control.tar.xz-extract/control``
      - ``deb``
      - ``debian_control_extracted_deb``
      - None
@@ -716,6 +717,19 @@ parsers in scancode-toolkit during documentation builds.
      - ``rpm_installed_database_sqlite``
      - None
      - https://fedoraproject.org/wiki/Changes/Sqlite_Rpmdb
+   * - RPM mariner distroless package manifest
+     - ``*var/lib/rpmmanifest/container-manifest-2``
+     - ``rpm``
+     - ``rpm_mariner_manifest``
+     - None
+     - https://github.com/microsoft/marinara/
+   * - RPM mariner distroless package license files
+     - ``*usr/share/licenses/*/COPYING*``
+       ``*usr/share/licenses/*/LICENSE*``
+     - ``rpm``
+     - ``rpm_package_licenses``
+     - None
+     - https://github.com/microsoft/marinara/
    * - RPM specfile
      - ``*.spec``
      - ``rpm``
@@ -734,6 +748,19 @@ parsers in scancode-toolkit during documentation builds.
      - ``squashfs_disk_image``
      - None
      - https://en.wikipedia.org/wiki/SquashFS
+   * - JSON dump of Package.swift created with ``swift package dump-package > Package.swift.json``
+     - ``*/Package.swift.json``
+     - ``swift``
+     - ``swift_package_manifest_json``
+     - Swift
+     - https://docs.swift.org/package-manager/PackageDescription/PackageDescription.html
+   * - Resolved full dependency lockfile for Package.swift created with ``swift package resolve``
+     - ``*/Package.resolved``
+       ``*/.package.resolved``
+     - ``swift``
+     - ``swift_package_resolved``
+     - swift
+     - https://docs.swift.org/package-manager/PackageDescription/PackageDescription.html#package-dependency
    * - Java Web Application Archive
      - ``*.war``
      - ``war``

src/packagedcode/__init__.py

@@ -39,6 +39,7 @@
 from packagedcode import readme
 from packagedcode import rpm
 from packagedcode import rubygems
+from packagedcode import swift
 from packagedcode import win_pe
 from packagedcode import windows
 
@@ -196,6 +197,9 @@
     rubygems.GemspecInExtractedGemHandler,
     rubygems.GemspecHandler,
 
+    swift.SwiftManifestJsonHandler,
+    swift.SwiftPackageResolvedHandler,
+
     windows.MicrosoftUpdateManifestHandler,
 
     win_pe.WindowsExecutableHandler,