github.com/zsuzhengdu/helm@v3.0.0-beta.3+incompatible/pkg/action/verify.go (about)

     1  /*
     2  Copyright The Helm 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 action
    18  
    19  import (
    20  	"helm.sh/helm/pkg/downloader"
    21  )
    22  
    23  // Verify is the action for building a given chart's Verify tree.
    24  //
    25  // It provides the implementation of 'helm verify'.
    26  type Verify struct {
    27  	Keyring string
    28  }
    29  
    30  // NewVerify creates a new Verify object with the given configuration.
    31  func NewVerify() *Verify {
    32  	return &Verify{}
    33  }
    34  
    35  // Run executes 'helm verify'.
    36  func (v *Verify) Run(chartfile string) error {
    37  	_, err := downloader.VerifyChart(chartfile, v.Keyring)
    38  	return err
    39  }