github.com/joelanford/operator-sdk@v0.8.2/internal/pkg/scaffold/helm/watches.go (about)

     1  // Copyright 2018 The Operator-SDK Authors
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //     http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  
    15  package helm
    16  
    17  import (
    18  	"github.com/operator-framework/operator-sdk/internal/pkg/scaffold"
    19  	"github.com/operator-framework/operator-sdk/internal/pkg/scaffold/input"
    20  )
    21  
    22  const WatchesYamlFile = "watches.yaml"
    23  
    24  // WatchesYAML specifies the Helm watches.yaml manifest scaffold
    25  type WatchesYAML struct {
    26  	input.Input
    27  
    28  	Resource      *scaffold.Resource
    29  	HelmChartsDir string
    30  	ChartName     string
    31  }
    32  
    33  // GetInput gets the scaffold execution input
    34  func (s *WatchesYAML) GetInput() (input.Input, error) {
    35  	if s.Path == "" {
    36  		s.Path = WatchesYamlFile
    37  	}
    38  	s.HelmChartsDir = HelmChartsDir
    39  	s.TemplateBody = watchesYAMLTmpl
    40  	if s.ChartName == "" {
    41  		s.ChartName = s.Resource.LowerKind
    42  	}
    43  	return s.Input, nil
    44  }
    45  
    46  const watchesYAMLTmpl = `---
    47  - version: {{.Resource.Version}}
    48    group: {{.Resource.FullGroup}}
    49    kind: {{.Resource.Kind}}
    50    chart: /opt/helm/{{.HelmChartsDir}}/{{.ChartName}}
    51  `