10:22 a.m.
---
v2v/OVF.ml | 173 +++++++++++++++++++++++++-------------------------
v2v/output_libvirt.ml | 16 +++--
2 files changed, 100 insertions(+), 89 deletions(-)
diff --git a/v2v/OVF.ml b/v2v/OVF.ml
index ec835e5..97b2928 100644
--- a/v2v/OVF.ml
+++ b/v2v/OVF.ml
@@ -274,76 +274,77 @@ let rec create_ovf source targets guestcaps inspect
e "Info" [] [PCData "List of Virtual Disks"]
];
- e "Content" ["ovf:id", "out"; "xsi:type",
"ovf:VirtualSystem_Type"] (
- let es = [
- e "Name" [] [PCData source.s_name];
- e "TemplateId" [] [PCData
"00000000-0000-0000-0000-000000000000"];
- e "TemplateName" [] [PCData "Blank"];
- e "Description" [] [PCData generated_by];
- e "Domain" [] [];
- e "CreationDate" [] [PCData iso_time];
- e "IsInitilized" (* sic *) [] [PCData "True"];
- e "IsAutoSuspend" [] [PCData "False"];
- e "TimeZone" [] [];
- e "IsStateless" [] [PCData "False"];
- e "VmType" [] [PCData vmtype];
- (* See https://bugzilla.redhat.com/show_bug.cgi?id=1260590#c17 *)
- e "DefaultDisplayType" [] [PCData "1"];
- ] in
+ let content_subnodes = ref [
+ e "Name" [] [PCData source.s_name];
+ e "TemplateId" [] [PCData
"00000000-0000-0000-0000-000000000000"];
+ e "TemplateName" [] [PCData "Blank"];
+ e "Description" [] [PCData generated_by];
+ e "Domain" [] [];
+ e "CreationDate" [] [PCData iso_time];
+ e "IsInitilized" (* sic *) [] [PCData "True"];
+ e "IsAutoSuspend" [] [PCData "False"];
+ e "TimeZone" [] [];
+ e "IsStateless" [] [PCData "False"];
+ e "VmType" [] [PCData vmtype];
+ (* See https://bugzilla.redhat.com/show_bug.cgi?id=1260590#c17 *)
+ e "DefaultDisplayType" [] [PCData "1"];
+ ] in
- (* Add the <Origin/> element if we can. *)
- let es =
- match origin_of_source_hypervisor source.s_hypervisor with
- | None -> es
- | Some origin ->
- es @ [e "Origin" [] [PCData (string_of_int origin)]] in
+ (* Add the <Origin/> element if we can. *)
+ (match origin_of_source_hypervisor source.s_hypervisor with
+ | None -> ()
+ | Some origin ->
+ push content_subnodes (e "Origin" [] [PCData (string_of_int
origin)])
+ );
- es @ [
- e "Section" ["ovf:id", vm_uuid; "ovf:required",
"false";
- "xsi:type", "ovf:OperatingSystemSection_Type"]
[
- e "Info" [] [PCData inspect.i_product_name];
- e "Description" [] [PCData ostype];
- ];
+ append content_subnodes [
+ e "Section" ["ovf:id", vm_uuid; "ovf:required",
"false";
+ "xsi:type", "ovf:OperatingSystemSection_Type"]
[
+ e "Info" [] [PCData inspect.i_product_name];
+ e "Description" [] [PCData ostype];
+ ];
- e "Section" ["xsi:type",
"ovf:VirtualHardwareSection_Type"] [
- e "Info" [] [PCData (sprintf "%d CPU, %Ld Memory"
source.s_vcpu memsize_mb)];
- e "Item" [] [
- e "rasd:Caption" [] [PCData (sprintf "%d virtual cpu"
source.s_vcpu)];
- e "rasd:Description" [] [PCData "Number of virtual
CPU"];
- e "rasd:InstanceId" [] [PCData "1"];
- e "rasd:ResourceType" [] [PCData "3"];
- e "rasd:num_of_sockets" [] [PCData (string_of_int
source.s_vcpu)];
- e "rasd:cpu_per_socket"[] [PCData "1"];
- ];
- e "Item" [] [
- e "rasd:Caption" [] [PCData (sprintf "%Ld MB of memory"
memsize_mb)];
- e "rasd:Description" [] [PCData "Memory Size"];
- e "rasd:InstanceId" [] [PCData "2"];
- e "rasd:ResourceType" [] [PCData "4"];
- e "rasd:AllocationUnits" [] [PCData "MegaBytes"];
- e "rasd:VirtualQuantity" [] [PCData (Int64.to_string
memsize_mb)];
- ];
- e "Item" [] [
- e "rasd:Caption" [] [PCData "USB Controller"];
- e "rasd:InstanceId" [] [PCData "3"];
- e "rasd:ResourceType" [] [PCData "23"];
- e "rasd:UsbPolicy" [] [PCData "Disabled"];
- ];
- (* We always add a qxl device when outputting to RHEV.
- * See RHBZ#1213701 and RHBZ#1211231 for the reasoning
- * behind that.
- *)
- e "Item" [] [
- e "rasd:Caption" [] [PCData "Graphical Controller"];
- e "rasd:InstanceId" [] [PCData (uuidgen ())];
- e "rasd:ResourceType" [] [PCData "20"];
- e "Type" [] [PCData "video"];
- e "rasd:VirtualQuantity" [] [PCData "1"];
- e "rasd:Device" [] [PCData "qxl"];
- ]
+ e "Section" ["xsi:type",
"ovf:VirtualHardwareSection_Type"] [
+ e "Info" [] [PCData (sprintf "%d CPU, %Ld Memory"
source.s_vcpu memsize_mb)];
+ e "Item" [] [
+ e "rasd:Caption" [] [PCData (sprintf "%d virtual cpu"
source.s_vcpu)];
+ e "rasd:Description" [] [PCData "Number of virtual
CPU"];
+ e "rasd:InstanceId" [] [PCData "1"];
+ e "rasd:ResourceType" [] [PCData "3"];
+ e "rasd:num_of_sockets" [] [PCData (string_of_int source.s_vcpu)];
+ e "rasd:cpu_per_socket"[] [PCData "1"];
+ ];
+ e "Item" [] [
+ e "rasd:Caption" [] [PCData (sprintf "%Ld MB of memory"
memsize_mb)];
+ e "rasd:Description" [] [PCData "Memory Size"];
+ e "rasd:InstanceId" [] [PCData "2"];
+ e "rasd:ResourceType" [] [PCData "4"];
+ e "rasd:AllocationUnits" [] [PCData "MegaBytes"];
+ e "rasd:VirtualQuantity" [] [PCData (Int64.to_string memsize_mb)];
+ ];
+ e "Item" [] [
+ e "rasd:Caption" [] [PCData "USB Controller"];
+ e "rasd:InstanceId" [] [PCData "3"];
+ e "rasd:ResourceType" [] [PCData "23"];
+ e "rasd:UsbPolicy" [] [PCData "Disabled"];
+ ];
+ (* We always add a qxl device when outputting to RHEV.
+ * See RHBZ#1213701 and RHBZ#1211231 for the reasoning
+ * behind that.
+ *)
+ e "Item" [] [
+ e "rasd:Caption" [] [PCData "Graphical Controller"];
+ e "rasd:InstanceId" [] [PCData (uuidgen ())];
+ e "rasd:ResourceType" [] [PCData "20"];
+ e "Type" [] [PCData "video"];
+ e "rasd:VirtualQuantity" [] [PCData "1"];
+ e "rasd:Device" [] [PCData "qxl"];
]
]
- )
+ ];
+
+ e "Content" ["ovf:id", "out"; "xsi:type",
"ovf:VirtualSystem_Type"]
+ !content_subnodes
] in
(* Add disks to the OVF XML. *)
@@ -448,7 +449,7 @@ and add_disks targets guestcaps output_alloc sd_uuid image_uuids
vol_uuids ovf =
(* Add disk to DiskSection. *)
let disk =
- let attrs = [
+ let attrs = ref [
"ovf:diskId", vol_uuid;
"ovf:size", Int64.to_string size_gb;
"ovf:fileRef", fileref;
@@ -465,12 +466,12 @@ and add_disks targets guestcaps output_alloc sd_uuid image_uuids
vol_uuids ovf =
"ovf:disk-type", "System"; (* RHBZ#744538 *)
"ovf:boot", if is_bootable_drive then "True" else
"False";
] in
- let attrs =
- match actual_size_gb with
- | None -> attrs
- | Some actual_size_gb ->
- ("ovf:actual_size", Int64.to_string actual_size_gb) :: attrs in
- e "Disk" attrs [] in
+ (match actual_size_gb with
+ | None -> ()
+ | Some actual_size_gb ->
+ push attrs ("ovf:actual_size", Int64.to_string actual_size_gb)
+ );
+ e "Disk" !attrs [] in
if is_estimate then (
let comment = Comment "note: actual_size field is estimated" in
append_child comment disk_section
@@ -483,7 +484,7 @@ and add_disks targets guestcaps output_alloc sd_uuid image_uuids
vol_uuids ovf =
* will not parse.
*)
let caption = sprintf "Drive %d" (i+1) in
- e "Item" [] ([
+ let item_subnodes = ref [
e "rasd:Caption" [] [PCData caption];
e "rasd:InstanceId" [] [PCData vol_uuid];
e "rasd:ResourceType" [] [PCData "17"];
@@ -497,12 +498,12 @@ and add_disks targets guestcaps output_alloc sd_uuid image_uuids
vol_uuids ovf =
e "rasd:CreationDate" [] [PCData iso_time];
e "rasd:LastModified" [] [PCData iso_time];
e "rasd:last_modified_date" [] [PCData iso_time];
- ] @
- if is_bootable_drive then
- [e "BootOrder" [] [PCData (string_of_int boot_order)]]
- else
- []
- ) in
+ ] in
+ if is_bootable_drive then
+ push item_subnodes
+ (e "BootOrder" [] [PCData (string_of_int boot_order)]);
+
+ e "Item" [] !item_subnodes in
append_child item virtualhardware_section;
) (combine3 targets image_uuids vol_uuids)
@@ -543,7 +544,7 @@ and add_networks nics guestcaps ovf =
append_child network network_section;
let item =
- let children = [
+ let item_subnodes = ref [
e "rasd:InstanceId" [] [PCData (uuidgen ())];
e "rasd:Caption" [] [PCData (sprintf "Ethernet adapter on
%s" vnet)];
e "rasd:ResourceType" [] [PCData "10"];
@@ -552,11 +553,13 @@ and add_networks nics guestcaps ovf =
e "rasd:Connection" [] [PCData vnet];
e "rasd:Name" [] [PCData dev];
] in
- let children =
- match mac with
- | None -> children
- | Some mac -> children @ [e "rasd:MACAddress" [] [PCData mac]] in
- e "Item" [] children in
+ (match mac with
+ | None -> ()
+ | Some mac ->
+ push item_subnodes
+ (e "rasd:MACAddress" [] [PCData mac])
+ );
+ e "Item" [] !item_subnodes in
append_child item virtualhardware_section;
) nics
diff --git a/v2v/output_libvirt.ml b/v2v/output_libvirt.ml
index 69cdd2b..750c64d 100644
--- a/v2v/output_libvirt.ml
+++ b/v2v/output_libvirt.ml
@@ -125,6 +125,9 @@ let create_libvirt_xml ?pool source target_buses guestcaps
(e "type" ["arch", guestcaps.gcaps_arch] [PCData
"hvm"]) :: loader in
+ (* The devices. *)
+ let devices = ref [] in
+
(* Fixed and removable disks. *)
let disks =
let make_disk bus_name drive_prefix i = function
@@ -189,6 +192,7 @@ let create_libvirt_xml ?pool source target_buses guestcaps
(Array.mapi (make_disk "floppy" "fd")
target_buses.target_floppy_bus)
] in
+ append devices disks;
let nics =
let net_model =
@@ -221,6 +225,7 @@ let create_libvirt_xml ?pool source target_buses guestcaps
nic
) source.s_nics in
+ append devices nics;
(* Same as old virt-v2v, we always add a display here even if it was
* missing from the old metadata.
@@ -232,6 +237,7 @@ let create_libvirt_xml ?pool source target_buses guestcaps
| Cirrus -> e "model" [ "type", "cirrus";
"vram", "9216" ] [] in
append_attr ("heads", "1") video_model;
e "video" [] [ video_model ] in
+ push devices video;
let graphics =
match source.s_display with
@@ -267,6 +273,7 @@ let create_libvirt_xml ?pool source target_buses guestcaps
| Some { s_port = None } | None ->
append_attr ("autoport", "yes") graphics;
append_attr ("port", "-1") graphics);
+ push devices graphics;
let sound =
match source.s_sound with
@@ -276,13 +283,14 @@ let create_libvirt_xml ?pool source target_buses guestcaps
[ e "sound" [ "model", string_of_source_sound_model model ]
[] ]
else
[] in
+ append devices sound;
- let devices = disks @ nics @ [video] @ [graphics] @ sound @
- (* Standard devices added to every guest. *) [
+ (* Standard devices added to every guest. *)
+ append devices [
e "input" ["type", "tablet"; "bus",
"usb"] [];
e "input" ["type", "mouse"; "bus",
"ps2"] [];
e "console" ["type", "pty"] [];
- ] in
+ ];
let doc : doc =
doc "domain" [
@@ -300,7 +308,7 @@ let create_libvirt_xml ?pool source target_buses guestcaps
e "on_reboot" [] [PCData "restart"];
e "on_crash" [] [PCData "restart"];
- e "devices" [] devices;
+ e "devices" [] !devices;
] in
doc
--
2.7.4