mirror of
https://github.com/external-secrets/external-secrets.git
synced 2024-12-14 11:57:59 +00:00
39 lines
1.4 KiB
Go
39 lines
1.4 KiB
Go
/*
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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limitations under the License.
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*/
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package template
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import (
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"fmt"
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corev1 "k8s.io/api/core/v1"
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esapi "github.com/external-secrets/external-secrets/apis/externalsecrets/v1beta1"
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v1 "github.com/external-secrets/external-secrets/pkg/template/v1"
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v2 "github.com/external-secrets/external-secrets/pkg/template/v2"
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)
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type ExecFunc func(tpl, data map[string][]byte, scope esapi.TemplateScope, target esapi.TemplateTarget, secret *corev1.Secret) error
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func EngineForVersion(version esapi.TemplateEngineVersion) (ExecFunc, error) {
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switch version {
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// NOTE: the version can be empty if the ExternalSecret was created with version 0.4.3 or earlier,
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// all versions after this will default to "v1" (for v1alpha1 ES) or "v2" (for v1beta1 ES).
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// so if we encounter an empty version, we must default to the v1 engine.
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case esapi.TemplateEngineV1, "":
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return v1.Execute, nil
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case esapi.TemplateEngineV2:
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return v2.Execute, nil
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}
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return nil, fmt.Errorf("unsupported template engine version: %s", version)
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}
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