93 lines
2.5 KiB
Go
93 lines
2.5 KiB
Go
package tasks
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import (
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"errors"
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"fmt"
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"k8s.io/klog/v2"
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"github.com/karmada-io/karmada/operator/pkg/constants"
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"github.com/karmada-io/karmada/operator/pkg/controlplane"
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"github.com/karmada-io/karmada/operator/pkg/controlplane/webhook"
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"github.com/karmada-io/karmada/operator/pkg/workflow"
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)
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// NewComponentTask init a components task
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func NewComponentTask() workflow.Task {
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return workflow.Task{
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Name: "components",
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Run: runComponents,
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RunSubTasks: true,
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Tasks: []workflow.Task{
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newComponentSubTask(constants.KubeControllerManagerComponent, nil),
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newComponentSubTask(constants.KarmadaControllerManagerComponent, nil),
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newComponentSubTask(constants.KarmadaSchedulerComponent, nil),
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{
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Name: "KarmadaWebhook",
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Run: runKarmadaWebhook,
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},
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},
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}
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}
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func runComponents(r workflow.RunData) error {
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data, ok := r.(InitData)
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if !ok {
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return errors.New("components task invoked with an invalid data struct")
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}
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klog.V(4).InfoS("[components] Running components task", "karmada", klog.KObj(data))
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return nil
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}
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func newComponentSubTask(component string, patchManifestFunc controlplane.PatchManifest) workflow.Task {
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return workflow.Task{
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Name: component,
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Run: runComponentSubTask(component, patchManifestFunc),
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}
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}
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func runComponentSubTask(component string, patchManifestFunc controlplane.PatchManifest) func(r workflow.RunData) error {
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return func(r workflow.RunData) error {
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data, ok := r.(InitData)
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if !ok {
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return errors.New("components task invoked with an invalid data struct")
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}
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err := controlplane.EnsureControlPlaneComponent(
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component,
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data.GetName(),
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data.GetNamespace(),
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data.RemoteClient(),
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data.Components(),
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patchManifestFunc,
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)
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if err != nil {
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return fmt.Errorf("failed to apply component %s, err: %w", component, err)
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}
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klog.V(2).InfoS("[components] Successfully applied component", "component", component, "karmada", klog.KObj(data))
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return nil
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}
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}
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func runKarmadaWebhook(r workflow.RunData) error {
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data, ok := r.(InitData)
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if !ok {
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return errors.New("certs task invoked with an invalid data struct")
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}
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cfg := data.Components()
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if cfg.KarmadaWebhook == nil {
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return errors.New("skip install karmada webhook")
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}
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err := webhook.EnsureKarmadaWebhook(data.RemoteClient(), cfg.KarmadaWebhook, data.GetName(), data.GetNamespace())
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if err != nil {
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return fmt.Errorf("failed to apply karmada webhook, err: %w", err)
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}
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klog.V(2).InfoS("[KarmadaWebhook] Successfully applied karmada webhook component", "karmada", klog.KObj(data))
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return nil
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}
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