Files
kubevela/pkg/utils/app/reschedule.go
SomefiveandGitHub dd899c2b39 Chore: remove outdated apis(v1alppha2 ApplicationConfiguration Component, and HealthScope, Rollout) (#6041)
* remove outdated api

Signed-off-by: Somefive <yd219913@alibaba-inc.com>

* fix rt test: no component rt

Signed-off-by: Somefive <yd219913@alibaba-inc.com>

* recover context.revision to component hash

Signed-off-by: Somefive <yd219913@alibaba-inc.com>

---------

Signed-off-by: Somefive <yd219913@alibaba-inc.com>
2023-06-01 09:32:49 +08:00

68 lines
2.4 KiB
Go

/*
Copyright 2023 The KubeVela Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package app
import (
"context"
"reflect"
"strings"
"github.com/kubevela/pkg/controller/sharding"
"github.com/kubevela/pkg/util/slices"
"k8s.io/apimachinery/pkg/util/errors"
"k8s.io/klog/v2"
"sigs.k8s.io/controller-runtime/pkg/client"
"github.com/oam-dev/kubevela/apis/core.oam.dev/v1beta1"
"github.com/oam-dev/kubevela/pkg/controller/core.oam.dev/v1beta1/application"
"github.com/oam-dev/kubevela/pkg/resourcetracker"
)
func reschedule(ctx context.Context, cli client.Client, o client.Object, shardID string) error {
oldID, scheduled := sharding.GetScheduledShardID(o)
if !scheduled || oldID != shardID {
sharding.SetScheduledShardID(o, shardID)
if err := cli.Update(ctx, o); err != nil {
return err
}
klog.Infof("schedule %s/%s to %s", strings.ToLower(o.GetObjectKind().GroupVersionKind().Kind), o.GetName(), shardID)
}
return nil
}
// RescheduleAppRevAndRT reschedule ApplicationRevision and ResourceTracker of app to given shard
func RescheduleAppRevAndRT(ctx context.Context, cli client.Client, app *v1beta1.Application, shardID string) error {
rt, currentRT, ts, crRT, err := resourcetracker.ListApplicationResourceTrackers(ctx, cli, app)
if err != nil {
return err
}
appRevs, err := application.GetAppRevisions(ctx, cli, app.Name, app.Namespace)
if err != nil {
return err
}
var objs []client.Object
objs = append(objs, slices.Map(ts, func(r *v1beta1.ResourceTracker) client.Object { return r })...)
objs = append(objs, []client.Object{crRT, currentRT, rt}...)
objs = append(objs, slices.Map(appRevs, func(r v1beta1.ApplicationRevision) client.Object { return r.DeepCopy() })...)
objs = append(objs, app)
objs = slices.Filter(objs, func(o client.Object) bool {
return o != nil && !reflect.ValueOf(o).IsNil()
})
errs := slices.ParMap(objs, func(o client.Object) error { return reschedule(ctx, cli, o, shardID) })
return errors.NewAggregate(errs)
}