sigs.k8s.io/kubebuilder/v3@v3.14.0/pkg/plugins/common/kustomize/v2/scaffolds/internal/templates/config/manager/kustomization.go (about)

     1  /*
     2  Copyright 2020 The Kubernetes Authors.
     3  
     4  Licensed under the Apache License, Version 2.0 (the "License");
     5  you may not use this file except in compliance with the License.
     6  You may obtain a copy of the License at
     7  
     8      http://www.apache.org/licenses/LICENSE-2.0
     9  
    10  Unless required by applicable law or agreed to in writing, software
    11  distributed under the License is distributed on an "AS IS" BASIS,
    12  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    13  See the License for the specific language governing permissions and
    14  limitations under the License.
    15  */
    16  
    17  package manager
    18  
    19  import (
    20  	"path/filepath"
    21  
    22  	"sigs.k8s.io/kubebuilder/v3/pkg/machinery"
    23  )
    24  
    25  var _ machinery.Template = &Kustomization{}
    26  
    27  // Kustomization scaffolds a file that defines the kustomization scheme for the manager folder
    28  type Kustomization struct {
    29  	machinery.TemplateMixin
    30  	machinery.ComponentConfigMixin
    31  }
    32  
    33  // SetTemplateDefaults implements file.Template
    34  func (f *Kustomization) SetTemplateDefaults() error {
    35  	if f.Path == "" {
    36  		f.Path = filepath.Join("config", "manager", "kustomization.yaml")
    37  	}
    38  
    39  	f.TemplateBody = kustomizeManagerTemplate
    40  
    41  	f.IfExistsAction = machinery.Error
    42  
    43  	return nil
    44  }
    45  
    46  const kustomizeManagerTemplate = `resources:
    47  - manager.yaml
    48  
    49  {{- if .ComponentConfig }}
    50  
    51  generatorOptions:
    52    disableNameSuffixHash: true
    53  
    54  configMapGenerator:
    55  - name: manager-config
    56    files:
    57    - controller_manager_config.yaml
    58  {{- end }}
    59  `