108 lines
2.2 KiB
Go
108 lines
2.2 KiB
Go
/*
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Copyright (c) 2016 VMware, Inc. All Rights Reserved.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package role
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import (
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"context"
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"flag"
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"fmt"
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"io"
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"text/tabwriter"
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"github.com/vmware/govmomi/govc/cli"
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"github.com/vmware/govmomi/govc/permissions"
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"github.com/vmware/govmomi/object"
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"github.com/vmware/govmomi/vim25/types"
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)
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type ls struct {
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*permissions.PermissionFlag
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}
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func init() {
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cli.Register("role.ls", &ls{})
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}
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func (cmd *ls) Register(ctx context.Context, f *flag.FlagSet) {
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cmd.PermissionFlag, ctx = permissions.NewPermissionFlag(ctx)
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cmd.PermissionFlag.Register(ctx, f)
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}
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func (cmd *ls) Process(ctx context.Context) error {
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if err := cmd.PermissionFlag.Process(ctx); err != nil {
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return err
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}
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return nil
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}
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func (cmd *ls) Usage() string {
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return "[NAME]"
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}
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func (cmd *ls) Description() string {
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return `List authorization roles.
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If NAME is provided, list privileges for the role.
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Examples:
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govc role.ls
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govc role.ls Admin`
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}
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type lsRoleList object.AuthorizationRoleList
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func (rl lsRoleList) Write(w io.Writer) error {
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tw := tabwriter.NewWriter(w, 2, 0, 2, ' ', 0)
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for _, role := range rl {
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fmt.Fprintf(tw, "%s\t%s\n", role.Name, role.Info.GetDescription().Summary)
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}
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return tw.Flush()
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}
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type lsRole types.AuthorizationRole
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func (r lsRole) Write(w io.Writer) error {
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for _, p := range r.Privilege {
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fmt.Println(p)
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}
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return nil
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}
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func (cmd *ls) Run(ctx context.Context, f *flag.FlagSet) error {
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if f.NArg() > 1 {
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return flag.ErrHelp
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}
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_, err := cmd.Manager(ctx)
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if err != nil {
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return err
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}
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if f.NArg() == 1 {
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role, err := cmd.Role(f.Arg(0))
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if err != nil {
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return err
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}
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return cmd.WriteResult(lsRole(*role))
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}
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return cmd.WriteResult(lsRoleList(cmd.Roles))
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}
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