fix: oracle platform file format

frezbo · smira · commit 30da0bc19eb6 · 2026-01-21T16:28:18.000+04:00
Fixes: #12557 Signed-off-by: Noel Georgi <git@frezbo.dev> (cherry picked from commit cf70f05)
diff --git a/pkg/machinery/platforms/platforms.go b/pkg/machinery/platforms/platforms.go
@@ -309,7 +309,7 @@ func CloudPlatforms() []Platform {
 
 			Architectures:   []Arch{ArchAmd64, ArchArm64},
 			Documentation:   "/talos-guides/install/cloud-platforms/oracle/",
-			DiskImageSuffix: "raw.xz",
+			DiskImageSuffix: "qcow2",
 			BootMethods: []BootMethod{
 				BootMethodDiskImage,
 			},
