Fix post-processor paths

packer/build.pkr.hcl

@@ -7,21 +7,11 @@ build {
   source "vsphere-iso.ubuntu" {
     name = "bootstrap"
     vm_name = "bld_${var.vm_name}_bootstrap"
-
-    export {
-      images                = false
-      output_directory      = "/scratch/airgapped-k8s/bootstrap"
-    }
   }
 
   source "vsphere-iso.ubuntu" {
     name = "upgrade"
     vm_name = "bld_${var.vm_name}_upgrade"
-
-    export {
-      images                = false
-      output_directory      = "/scratch/airgapped-k8s/upgrade"
-    }
   }
 
   provisioner "ansible" {
@@ -50,11 +40,11 @@ build {
     inline = [
       "pwsh -command \"& scripts/Update-OvfConfiguration.ps1 \\",
       " -ApplianceType '${source.name}' \\",
-      " -OVFFile '/scratch/airgapped-k8s/${source.name}/ova.${source.name}-${var.vm_name}.ovf' \"",
+      " -OVFFile '/scratch/bld_${var.vm_name}_${source.name}.ovf' \"",
       "pwsh -file scripts/Update-Manifest.ps1 \\",
-      " -ManifestFileName '/scratch/airgapped-k8s/${source.name}/ova.${source.name}-${var.vm_name}.mf'",
+      " -ManifestFileName '/scratch/bld_${var.vm_name}_${source.name}.mf'",
       "ovftool --acceptAllEulas --allowExtraConfig --overwrite \\",
-      " '/scratch/airgapped-k8s/${source.name}/ova.${source.name}-${var.vm_name}.ovf' \\",
+      " '/scratch/bld_${var.vm_name}_${source.name}.ovf' \\",
       " /output/airgapped-k8s-${var.k8s_version}.${source.name}.ova"
     ]
   }

packer/source.pkr.hcl

@@ -53,4 +53,9 @@ source "vsphere-iso" "ubuntu" {
   shutdown_timeout        = "5m"
 
   remove_cdrom            = true
+
+  export {
+    images                = false
+    output_directory      = "/scratch"
+  }
 }