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crds.go
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crds.go
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// Copyright 2020 SAP SE or an SAP affiliate company. All rights reserved. This file is licensed under the Apache Software License, v. 2 except as noted otherwise in the LICENSE file
//
// 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 istio
import (
"context"
"embed"
"path/filepath"
"github.com/gardener/gardener/pkg/client/kubernetes"
"github.com/gardener/gardener/pkg/component"
)
var (
//go:embed charts/istio/istio-crds
chartCRDs embed.FS
chartPathCRDs = filepath.Join("charts", "istio", "istio-crds")
)
type crds struct {
kubernetes.ChartApplier
}
// NewCRD can be used to deploy istio CRDs.
func NewCRD(
applier kubernetes.ChartApplier,
) component.DeployWaiter {
return &crds{
ChartApplier: applier,
}
}
func (c *crds) Deploy(ctx context.Context) error {
return c.ApplyFromEmbeddedFS(ctx, chartCRDs, chartPathCRDs, "", "istio")
}
func (c *crds) Destroy(ctx context.Context) error {
return c.DeleteFromEmbeddedFS(ctx, chartCRDs, chartPathCRDs, "", "istio")
}
func (c *crds) Wait(ctx context.Context) error {
return nil
}
func (c *crds) WaitCleanup(ctx context.Context) error {
return nil
}