ci: build live ISO with livemedia-creator; add live-desktop recipe

cook/recipe_templates.yaml

@@ -36,6 +36,7 @@ choices:
     standard: storage/standard.ks
     encrypted: storage/encrypted.ks
     biosboot: storage/biosboot.ks
+    livefs: live/core/storage.ks
   bootloader:
     grub: bootloader/grub.ks
     systemd-boot: bootloader/systemd-boot.ks
@@ -71,4 +72,10 @@ features:
     intelcpu: hypervisor/intelcpu.ks
     intelgpu: hypervisor/intelgpu.ks
   hardware-support: packages/hardware-support.ks
-  guest-agents: guest-agents/base.ks
+  guest-agents: guest-agents/base.ks
+  live:
+    true:
+      - live/core/base.ks
+      - live/core/packages.ks
+      - live/post/base.ks
+      - live/post/session.ks

cook/recipes_manifest.yaml

@@ -58,4 +58,14 @@ recipes:
         hardware-support: true
         guest-agents: false
         hypervisor: desktop
-        hypervisor_type: intelcpu
+        hypervisor_type: intelcpu
+
+  # Live desktop ISO variants (built with livemedia-creator --make-iso)
+  - name: live-desktop
+    variants:
+      - repository: "44"
+        desktop: gnome
+        storage: livefs
+        bootloader: grub
+        guest-agents: true
+        live: true