helm-external-secrets/e2e/framework/addon/install_eso_crds.go

/*
Copyright © The ESO 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

    https://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 addon

import (
	"context"
	"fmt"
	"os/exec"
	"path/filepath"
	"time"

	apiextensionsv1 "k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/v1"
	apierrors "k8s.io/apimachinery/pkg/api/errors"
	"k8s.io/apimachinery/pkg/types"
	"k8s.io/apimachinery/pkg/util/wait"

	. "github.com/onsi/ginkgo/v2"
)

var requiredRuntimeCRDNames = []string{
	"clusterproviderclasses.external-secrets.io",
	"providerclasses.external-secrets.io",
}

var (
	externalSecretsCRDInstallPollInterval = time.Second
	externalSecretsCRDInstallTimeout      = 5 * time.Minute
)

func installCRDs(cfg *Config) error {
	bundlePath := filepath.Join(AssetDir(), "deploy/crds/bundle.yaml")
	cmd := exec.Command("kubectl", "apply", "--server-side", "--force-conflicts", "-f", bundlePath)
	output, err := cmd.CombinedOutput()
	if err != nil {
		return fmt.Errorf("unable to install eso CRDs from %s: %w: %s", bundlePath, err, string(output))
	}

	return wait.PollUntilContextTimeout(GinkgoT().Context(), externalSecretsCRDInstallPollInterval, externalSecretsCRDInstallTimeout, true, func(ctx context.Context) (bool, error) {
		for _, crdName := range requiredRuntimeCRDNames {
			var crd apiextensionsv1.CustomResourceDefinition
			err := cfg.CRClient.Get(ctx, types.NamespacedName{Name: crdName}, &crd)
			if apierrors.IsNotFound(err) {
				return false, nil
			}
			if err != nil {
				return false, err
			}

			established := false
			for _, condition := range crd.Status.Conditions {
				if condition.Type == apiextensionsv1.Established && condition.Status == apiextensionsv1.ConditionTrue {
					established = true
					break
				}
			}
			if !established {
				return false, nil
			}
		}
		return true, nil
	})
}