github.com/jquepi/helm@v3.0.0-beta.3+incompatible/cmd/helm/chart_save.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 "path/filepath" 22 23 "github.com/spf13/cobra" 24 25 "helm.sh/helm/cmd/helm/require" 26 "helm.sh/helm/pkg/action" 27 "helm.sh/helm/pkg/chart/loader" 28 ) 29 30 const chartSaveDesc = ` 31 Store a copy of chart in local registry cache. 32 33 Note: modifying the chart after this operation will 34 not change the item as it exists in the cache. 35 ` 36 37 func newChartSaveCmd(cfg *action.Configuration, out io.Writer) *cobra.Command { 38 return &cobra.Command{ 39 Use: "save [path] [ref]", 40 Short: "save a chart directory", 41 Long: chartSaveDesc, 42 Args: require.MinimumNArgs(2), 43 Hidden: !FeatureGateOCI.IsEnabled(), 44 RunE: func(cmd *cobra.Command, args []string) error { 45 path := args[0] 46 ref := args[1] 47 48 path, err := filepath.Abs(path) 49 if err != nil { 50 return err 51 } 52 53 ch, err := loader.Load(path) 54 if err != nil { 55 return err 56 } 57 58 return action.NewChartSave(cfg).Run(out, ch, ref) 59 }, 60 } 61 }