Upload FuzzyOS raw image as ZIP to make use of sparse file

.github/workflows/ci.yaml

@@ -18,7 +18,7 @@ jobs:
     - uses: actions/upload-artifact@v2
       with:
         name: Raw Image
-        path: build/FuzzyOS.raw
+        path: build/FuzzyOS_raw.zip
 
     - uses: actions/upload-artifact@v2
       with:

.github/workflows/release.yml

@@ -28,6 +28,7 @@ jobs:
         utcOffset: "+00:00"
 
     - name: Create Release
+      id: create_release
       uses: actions/create-release@v1
       env:
         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
@@ -44,9 +45,9 @@ jobs:
         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
       with:
         upload_url: ${{ steps.create_release.outputs.upload_url }}
-        asset_path: build/FuzzyOS.raw
-        asset_name: FuzzyOS.raw
-        asset_content_type: application/octet-stream
+        asset_path: build/FuzzyOS_raw.zip
+        asset_name: FuzzyOS_raw.zip
+        asset_content_type: application/zip
 
     - name: Upload Virtual Box Image
       uses: actions/upload-release-asset@v1

Makefile

@@ -47,9 +47,10 @@ rm_static = $(BUILD_REALMODE)/static_library
 
 # OS images
 image_raw = $(BUILD_DIR)/FuzzyOS.raw
+image_raw_zip = $(BUILD_DIR)/FuzzyOS_raw.zip
 image_vmdk = $(BUILD_DIR)/FuzzyOS.vmdk
 image_vdi = $(BUILD_DIR)/FuzzyOS.vdi
-ALL_IMAGES = $(image_raw) $(image_vmdk) $(image_vdi)
+ALL_IMAGES = $(image_raw) $(image_raw_zip) $(image_vmdk) $(image_vdi)
 
 # Kernel
 kernel_core = $(BUILD_DIR)/kernel/core
@@ -124,6 +125,9 @@ $(image_raw): $(bt_stage1) $(rm_static) $(bt_stage2) $(kernel_core) $(BUILD_DIR)
 	truncate --size=128M $@  #  sparse file
 	@echo "Image Size : $$(stat -c %s $@) byte(s)"
 
+$(image_raw_zip): $(image_raw)
+	zip $@ $<
+
 $(image_vmdk): $(image_raw)
 	qemu-img convert -O vmdk $< $@