/
cli_processor_list.go
87 lines (74 loc) · 2.36 KB
/
cli_processor_list.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
// Copyright 2021 PingCAP, Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// See the License for the specific language governing permissions and
// limitations under the License.
package cli
import (
"github.com/spf13/cobra"
apiv1client "github.com/tikv/migration/cdc/pkg/api/v1"
cmdcontext "github.com/tikv/migration/cdc/pkg/cmd/context"
"github.com/tikv/migration/cdc/pkg/cmd/factory"
"github.com/tikv/migration/cdc/pkg/cmd/util"
"github.com/tikv/migration/cdc/pkg/etcd"
)
// listProcessorOptions defines flags for the `cli processor list` command.
type listProcessorOptions struct {
etcdClient *etcd.CDCEtcdClient
apiClient apiv1client.APIV1Interface
}
// newListProcessorOptions creates new listProcessorOptions for the `cli processor list` command.
func newListProcessorOptions() *listProcessorOptions {
return &listProcessorOptions{}
}
// complete adapts from the command line args to the data and client required.
func (o *listProcessorOptions) complete(f factory.Factory) error {
etcdClient, err := f.EtcdClient()
if err != nil {
return err
}
o.etcdClient = etcdClient
ctx := cmdcontext.GetDefaultContext()
owner, err := getOwnerCapture(ctx, o.etcdClient)
if err != nil {
return err
}
o.apiClient, err = apiv1client.NewAPIClient(owner.AdvertiseAddr, f.GetCredential())
if err != nil {
return err
}
return nil
}
// run runs the `cli processor list` command.
func (o *listProcessorOptions) run(cmd *cobra.Command) error {
ctx := cmdcontext.GetDefaultContext()
processors, err := o.apiClient.Processors().List(ctx)
if err != nil {
return err
}
return util.JSONPrint(cmd, processors)
}
// newCmdListProcessor creates the `cli processor list` command.
func newCmdListProcessor(f factory.Factory) *cobra.Command {
o := newListProcessorOptions()
command := &cobra.Command{
Use: "list",
Short: "List all processors in TiKVCDC cluster",
Args: cobra.NoArgs,
RunE: func(cmd *cobra.Command, args []string) error {
err := o.complete(f)
if err != nil {
return err
}
return o.run(cmd)
},
}
return command
}