Add support for WSL images

This change introduces support for building and collecting WSL (Windows
Subsystem for Linux) images using the Kiwi backend.

Author: NeilHanlon

iso/empanadas/empanadas/backends/kiwi.py

@@ -61,6 +61,12 @@
             "kiwiProfile": "SBC",
             "fileType": "raw",
             "outputKey": "disk_image"
+        },
+        "WSL": {
+            "kiwiType": "wsl",
+            "kiwiProfile": "WSL",
+            "fileType": "wsl",
+            "outputKey": "container"
         }
     }
 )

iso/empanadas/empanadas/common.py

@@ -120,6 +120,7 @@ class Color:
     "Vagrant": ["Libvirt", "Vbox", "VMware"],
     "OCP": ["Base"],
     "SBC": ["RaspberryPi", "GenericArm"],
+    "WSL": ["Base"]
 }
 
 

iso/empanadas/empanadas/configs/el9.yaml

@@ -137,6 +137,13 @@
           type: "oem"
           profile_names:
             - Cloud-OCP-Base
+      WSL:
+        format: wsl
+        variants: [Base]
+        kiwi:
+          type: wsl
+          profile_names:
+            - WSL-Base
       Vagrant:
         format: box
         variants: [Libvirt, Vbox, VMware]

iso/empanadas/empanadas/scripts/build_image.py

@@ -71,7 +71,9 @@ def run():
         if results.backend == "kiwi":
             kiwi_file = "config.xml"
             if results.variant == "RaspberryPi":
-               kiwi_file = "rocky-sbc-raspberrypi.xml" 
+                kiwi_file = "rocky-sbc-raspberrypi.xml"
+            if results.type == "WSL":
+                kiwi_file = "rocky-wsl.xml"
 
             backend = KiwiBackend(kiwi_file=kiwi_file)
         else: