github.com/coreos/mantle@v0.13.0/cmd/ore/azure/share-image.go (about)

     1  // Copyright 2016 CoreOS, Inc.
     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 azure
    16  
    17  import (
    18  	"fmt"
    19  
    20  	"github.com/spf13/cobra"
    21  )
    22  
    23  var (
    24  	cmdShareImage = &cobra.Command{
    25  		Use:   "share-image image-name",
    26  		Short: "Set permissions on an azure OS image",
    27  		RunE:  runShareImage,
    28  	}
    29  
    30  	sharePermission string
    31  )
    32  
    33  func init() {
    34  	sv := cmdShareImage.Flags().StringVar
    35  
    36  	sv(&sharePermission, "permission", "public", "Image permission (one of: public, msdn, private)")
    37  
    38  	Azure.AddCommand(cmdShareImage)
    39  }
    40  
    41  func runShareImage(cmd *cobra.Command, args []string) error {
    42  	if len(args) != 1 {
    43  		return fmt.Errorf("expecting 1 argument, got %d", len(args))
    44  	}
    45  
    46  	if sharePermission == "" {
    47  		return fmt.Errorf("permission is required")
    48  	}
    49  
    50  	return api.ShareImage(args[0], sharePermission)
    51  }