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WIP: Adding initiall support for OVA migration
Signed-off-by: Bella Khizgiyaev <[email protected]>
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,17 @@ | ||
| load("@io_bazel_rules_go//go:def.bzl", "go_library") | ||
|
|
||
| go_library( | ||
| name = "ova", | ||
| srcs = [ | ||
| "doc.go", | ||
| "handler.go", | ||
| ], | ||
| importpath = "github.com/konveyor/forklift-controller/pkg/controller/host/handler/ova", | ||
| visibility = ["//visibility:public"], | ||
| deps = [ | ||
| "//pkg/apis/forklift/v1beta1", | ||
| "//pkg/controller/watch/handler", | ||
| "//vendor/sigs.k8s.io/controller-runtime/pkg/client", | ||
| "//vendor/sigs.k8s.io/controller-runtime/pkg/event", | ||
| ], | ||
| ) |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,22 @@ | ||
| package ova | ||
|
|
||
| import ( | ||
| api "github.com/konveyor/forklift-controller/pkg/apis/forklift/v1beta1" | ||
| "github.com/konveyor/forklift-controller/pkg/controller/watch/handler" | ||
| "sigs.k8s.io/controller-runtime/pkg/client" | ||
| "sigs.k8s.io/controller-runtime/pkg/event" | ||
| ) | ||
|
|
||
| // Handler factory. | ||
| func New( | ||
| client client.Client, | ||
| channel chan event.GenericEvent, | ||
| provider *api.Provider) (h *Handler, err error) { | ||
| // | ||
| b, err := handler.New(client, channel, provider) | ||
| if err != nil { | ||
| return | ||
| } | ||
| h = &Handler{Handler: b} | ||
| return | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,15 @@ | ||
| package ova | ||
|
|
||
| import ( | ||
| "github.com/konveyor/forklift-controller/pkg/controller/watch/handler" | ||
| ) | ||
|
|
||
| // Provider watch event handler. | ||
| type Handler struct { | ||
| *handler.Handler | ||
| } | ||
|
|
||
| // Ensure watch on hosts. | ||
| func (r *Handler) Watch(watch *handler.WatchManager) (err error) { | ||
| return | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,22 @@ | ||
| load("@io_bazel_rules_go//go:def.bzl", "go_library") | ||
|
|
||
| go_library( | ||
| name = "ova", | ||
| srcs = [ | ||
| "doc.go", | ||
| "handler.go", | ||
| ], | ||
| importpath = "github.com/konveyor/forklift-controller/pkg/controller/map/storage/handler/ova", | ||
| visibility = ["//visibility:public"], | ||
| deps = [ | ||
| "//pkg/apis/forklift/v1beta1", | ||
| "//pkg/controller/provider/web/ova", | ||
| "//pkg/controller/watch/handler", | ||
| "//pkg/lib/error", | ||
| "//pkg/lib/inventory/web", | ||
| "//pkg/lib/logging", | ||
| "//vendor/golang.org/x/net/context", | ||
| "//vendor/sigs.k8s.io/controller-runtime/pkg/client", | ||
| "//vendor/sigs.k8s.io/controller-runtime/pkg/event", | ||
| ], | ||
| ) |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,22 @@ | ||
| package ova | ||
|
|
||
| import ( | ||
| api "github.com/konveyor/forklift-controller/pkg/apis/forklift/v1beta1" | ||
| "github.com/konveyor/forklift-controller/pkg/controller/watch/handler" | ||
| "sigs.k8s.io/controller-runtime/pkg/client" | ||
| "sigs.k8s.io/controller-runtime/pkg/event" | ||
| ) | ||
|
|
||
| // Handler factory. | ||
| func New( | ||
| client client.Client, | ||
| channel chan event.GenericEvent, | ||
| provider *api.Provider) (h *Handler, err error) { | ||
| // | ||
| b, err := handler.New(client, channel, provider) | ||
| if err != nil { | ||
| return | ||
| } | ||
| h = &Handler{Handler: b} | ||
| return | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,116 @@ | ||
| package ova | ||
|
|
||
| import ( | ||
| "path" | ||
| "strings" | ||
|
|
||
| api "github.com/konveyor/forklift-controller/pkg/apis/forklift/v1beta1" | ||
| "github.com/konveyor/forklift-controller/pkg/controller/provider/web/ova" | ||
| "github.com/konveyor/forklift-controller/pkg/controller/watch/handler" | ||
| liberr "github.com/konveyor/forklift-controller/pkg/lib/error" | ||
| libweb "github.com/konveyor/forklift-controller/pkg/lib/inventory/web" | ||
| "github.com/konveyor/forklift-controller/pkg/lib/logging" | ||
| "golang.org/x/net/context" | ||
| "sigs.k8s.io/controller-runtime/pkg/event" | ||
| ) | ||
|
|
||
| // Package logger. | ||
| var log = logging.WithName("storageMap|ova") | ||
|
|
||
| // Provider watch event handler. | ||
| type Handler struct { | ||
| *handler.Handler | ||
| } | ||
|
|
||
| // Ensure watch on Disk. | ||
| func (r *Handler) Watch(watch *handler.WatchManager) (err error) { | ||
| w, err := watch.Ensure( | ||
| r.Provider(), | ||
| &ova.Disk{}, | ||
| r) | ||
| if err != nil { | ||
| return | ||
| } | ||
|
|
||
| log.Info( | ||
| "Inventory watch ensured.", | ||
| "provider", | ||
| path.Join( | ||
| r.Provider().Namespace, | ||
| r.Provider().Name), | ||
| "watch", | ||
| w.ID()) | ||
|
|
||
| return | ||
| } | ||
|
|
||
| // Resource created. | ||
| func (r *Handler) Created(e libweb.Event) { | ||
| if ds, cast := e.Resource.(*ova.Disk); cast { | ||
| r.changed(ds) | ||
| } | ||
| } | ||
|
|
||
| // Resource created. | ||
| func (r *Handler) Updated(e libweb.Event) { | ||
| if ds, cast := e.Resource.(*ova.Disk); cast { | ||
| updated := e.Updated.(*ova.Disk) | ||
| if updated.Path != ds.Path { | ||
| r.changed(ds, updated) | ||
| } | ||
| } | ||
| } | ||
|
|
||
| // Resource deleted. | ||
| func (r *Handler) Deleted(e libweb.Event) { | ||
| if ds, cast := e.Resource.(*ova.Disk); cast { | ||
| r.changed(ds) | ||
| } | ||
| } | ||
|
|
||
| // Storage changed. | ||
| // Find all of the StorageMap CRs the reference both the | ||
| // provider and the changed storage domain and enqueue reconcile events. | ||
| func (r *Handler) changed(models ...*ova.Disk) { | ||
| log.V(3).Info( | ||
| "Storage domain changed.", | ||
| "id", | ||
| models[0].ID) | ||
| list := api.StorageMapList{} | ||
| err := r.List(context.TODO(), &list) | ||
| if err != nil { | ||
| err = liberr.Wrap(err) | ||
| return | ||
| } | ||
| for i := range list.Items { | ||
| mp := &list.Items[i] | ||
| ref := mp.Spec.Provider.Source | ||
| if !r.MatchProvider(ref) { | ||
| continue | ||
| } | ||
| referenced := false | ||
| for _, pair := range mp.Spec.Map { | ||
| ref := pair.Source | ||
| for _, ds := range models { | ||
| if ref.ID == ds.ID || strings.HasSuffix(ds.Path, ref.Name) { | ||
| referenced = true | ||
| break | ||
| } | ||
| } | ||
| if referenced { | ||
| break | ||
| } | ||
| } | ||
| if referenced { | ||
| log.V(3).Info( | ||
| "Queue reconcile event.", | ||
| "map", | ||
| path.Join( | ||
| mp.Namespace, | ||
| mp.Name)) | ||
| r.Enqueue(event.GenericEvent{ | ||
| Object: mp, | ||
| }) | ||
| } | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,22 @@ | ||
| load("@io_bazel_rules_go//go:def.bzl", "go_library") | ||
|
|
||
| go_library( | ||
| name = "ova", | ||
| srcs = [ | ||
| "doc.go", | ||
| "handler.go", | ||
| ], | ||
| importpath = "github.com/konveyor/forklift-controller/pkg/controller/plan/handler/ova", | ||
| visibility = ["//visibility:public"], | ||
| deps = [ | ||
| "//pkg/apis/forklift/v1beta1", | ||
| "//pkg/controller/provider/web/ova", | ||
| "//pkg/controller/watch/handler", | ||
| "//pkg/lib/error", | ||
| "//pkg/lib/inventory/web", | ||
| "//pkg/lib/logging", | ||
| "//vendor/golang.org/x/net/context", | ||
| "//vendor/sigs.k8s.io/controller-runtime/pkg/client", | ||
| "//vendor/sigs.k8s.io/controller-runtime/pkg/event", | ||
| ], | ||
| ) |
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