-
Notifications
You must be signed in to change notification settings - Fork 261
/
wait_flags.go
41 lines (34 loc) · 1.51 KB
/
wait_flags.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
// Copyright © 2019 The Knative Authors
//
// 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,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package commands
import (
"fmt"
"github.com/spf13/cobra"
)
// Flags for tuning wait behaviour
type WaitFlags struct {
// Timeout in seconds for how long to wait for a command to return
TimeoutInSeconds int
// If set then just apply resources and don't wait
Async bool
}
// Add flags which influence the sync/async behaviour when creating or updating
// resources. Set `waitDefault` argument if the default behaviour is synchronous.
// Use `what` for describing what is waited for.
func (p *WaitFlags) AddConditionWaitFlags(command *cobra.Command, waitTimeoutDefault int, what string) {
waitUsage := fmt.Sprintf("Create %s and don't wait for it to become ready.", what)
command.Flags().BoolVar(&p.Async, "async", false, waitUsage)
timeoutUsage := fmt.Sprintf("Seconds to wait before giving up on waiting for %s to be ready.", what)
command.Flags().IntVar(&p.TimeoutInSeconds, "wait-timeout", waitTimeoutDefault, timeoutUsage)
}