github.com/vmware/govmomi@v0.37.1/govc/permissions/set.go (about)

     1  /*
     2  Copyright (c) 2015 VMware, Inc. All Rights Reserved.
     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 permissions
    18  
    19  import (
    20  	"context"
    21  	"flag"
    22  
    23  	"github.com/vmware/govmomi/govc/cli"
    24  	"github.com/vmware/govmomi/vim25/types"
    25  )
    26  
    27  type set struct {
    28  	*PermissionFlag
    29  
    30  	types.Permission
    31  
    32  	role string
    33  }
    34  
    35  func init() {
    36  	cli.Register("permissions.set", &set{})
    37  }
    38  
    39  func (cmd *set) Register(ctx context.Context, f *flag.FlagSet) {
    40  	cmd.PermissionFlag, ctx = NewPermissionFlag(ctx)
    41  	cmd.PermissionFlag.Register(ctx, f)
    42  
    43  	f.StringVar(&cmd.Principal, "principal", "", "User or group for which the permission is defined")
    44  	f.BoolVar(&cmd.Group, "group", false, "True, if principal refers to a group name; false, for a user name")
    45  	f.BoolVar(&cmd.Propagate, "propagate", true, "Whether or not this permission propagates down the hierarchy to sub-entities")
    46  	f.StringVar(&cmd.role, "role", "Admin", "Permission role name")
    47  }
    48  
    49  func (cmd *set) Process(ctx context.Context) error {
    50  	if err := cmd.PermissionFlag.Process(ctx); err != nil {
    51  		return err
    52  	}
    53  	return nil
    54  }
    55  
    56  func (cmd *set) Usage() string {
    57  	return "[PATH]..."
    58  }
    59  
    60  func (cmd *set) Description() string {
    61  	return `Set the permissions managed entities.
    62  
    63  Examples:
    64    govc permissions.set -principal root -role Admin
    65    govc permissions.set -principal $USER@vsphere.local -role Admin /dc1/host/cluster1`
    66  }
    67  
    68  func (cmd *set) Run(ctx context.Context, f *flag.FlagSet) error {
    69  	refs, err := cmd.ManagedObjects(ctx, f.Args())
    70  	if err != nil {
    71  		return err
    72  	}
    73  
    74  	m, err := cmd.Manager(ctx)
    75  	if err != nil {
    76  		return err
    77  	}
    78  
    79  	role, err := cmd.Role(cmd.role)
    80  	if err != nil {
    81  		return err
    82  	}
    83  
    84  	cmd.Permission.RoleId = role.RoleId
    85  
    86  	perms := []types.Permission{cmd.Permission}
    87  
    88  	for _, ref := range refs {
    89  		err = m.SetEntityPermissions(ctx, ref, perms)
    90  		if err != nil {
    91  			return err
    92  		}
    93  	}
    94  
    95  	return nil
    96  }