github.com/codefresh-io/kcfi@v0.0.0-20230301195427-c1578715cc46/cmd/kcfi/get_all.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 main
    18  
    19  import (
    20  	"io"
    21  
    22  	"github.com/spf13/cobra"
    23  
    24  	"helm.sh/helm/v3/cmd/helm/require"
    25  	//"github.com/codefresh-io/kcfi/pkg/helm-internal/completion"
    26  	"github.com/codefresh-io/kcfi/pkg/helm-internal/completion"
    27  	"helm.sh/helm/v3/pkg/action"
    28  	"helm.sh/helm/v3/pkg/cli/output"
    29  )
    30  
    31  var getAllHelp = `
    32  This command prints a human readable collection of information about the
    33  notes, hooks, supplied values, and generated manifest file of the given release.
    34  `
    35  
    36  func newGetAllCmd(cfg *action.Configuration, out io.Writer) *cobra.Command {
    37  	var template string
    38  	client := action.NewGet(cfg)
    39  
    40  	cmd := &cobra.Command{
    41  		Use:   "all RELEASE_NAME",
    42  		Short: "download all information for a named release",
    43  		Long:  getAllHelp,
    44  		Args:  require.ExactArgs(1),
    45  		RunE: func(cmd *cobra.Command, args []string) error {
    46  			res, err := client.Run(args[0])
    47  			if err != nil {
    48  				return err
    49  			}
    50  			if template != "" {
    51  				data := map[string]interface{}{
    52  					"Release": res,
    53  				}
    54  				return tpl(template, data, out)
    55  			}
    56  
    57  			return output.Table.Write(out, &statusPrinter{res, true})
    58  		},
    59  	}
    60  
    61  	// Function providing dynamic auto-completion
    62  	completion.RegisterValidArgsFunc(cmd, func(cmd *cobra.Command, args []string, toComplete string) ([]string, completion.BashCompDirective) {
    63  		if len(args) != 0 {
    64  			return nil, completion.BashCompDirectiveNoFileComp
    65  		}
    66  		return compListReleases(toComplete, cfg)
    67  	})
    68  
    69  	f := cmd.Flags()
    70  	f.IntVar(&client.Version, "revision", 0, "get the named release with revision")
    71  	flag := f.Lookup("revision")
    72  	completion.RegisterFlagCompletionFunc(flag, func(cmd *cobra.Command, args []string, toComplete string) ([]string, completion.BashCompDirective) {
    73  		if len(args) == 1 {
    74  			return compListRevisions(cfg, args[0])
    75  		}
    76  		return nil, completion.BashCompDirectiveNoFileComp
    77  	})
    78  
    79  	f.StringVar(&template, "template", "", "go template for formatting the output, eg: {{.Release.Name}}")
    80  
    81  	return cmd
    82  }