102 lines
2.5 KiB
Go
102 lines
2.5 KiB
Go
/*
|
|
Copyright 2019 The Fission 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 timetrigger
|
|
|
|
import (
|
|
"fmt"
|
|
|
|
"github.com/pkg/errors"
|
|
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
|
|
|
|
fv1 "github.com/fission/fission/pkg/apis/core/v1"
|
|
"github.com/fission/fission/pkg/fission-cli/cliwrapper/cli"
|
|
"github.com/fission/fission/pkg/fission-cli/cmd"
|
|
flagkey "github.com/fission/fission/pkg/fission-cli/flag/key"
|
|
)
|
|
|
|
type UpdateSubCommand struct {
|
|
cmd.CommandActioner
|
|
trigger *fv1.TimeTrigger
|
|
}
|
|
|
|
func Update(input cli.Input) error {
|
|
return (&UpdateSubCommand{}).do(input)
|
|
}
|
|
|
|
func (opts *UpdateSubCommand) do(input cli.Input) error {
|
|
err := opts.complete(input)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
return opts.run(input)
|
|
}
|
|
|
|
func (opts *UpdateSubCommand) complete(input cli.Input) error {
|
|
tt, err := opts.Client().V1().TimeTrigger().Get(&metav1.ObjectMeta{
|
|
Name: input.String(flagkey.TtName),
|
|
Namespace: input.String(flagkey.NamespaceTrigger),
|
|
})
|
|
if err != nil {
|
|
return errors.Wrap(err, "error getting time trigger")
|
|
}
|
|
|
|
updated := false
|
|
newCron := input.String("cron")
|
|
if len(newCron) != 0 {
|
|
tt.Spec.Cron = newCron
|
|
updated = true
|
|
}
|
|
|
|
// TODO : During update, function has to be in the same ns as the trigger object
|
|
// but since we are not checking this for other triggers too, not sure if we need a check here.
|
|
|
|
fnName := input.String("function")
|
|
if len(fnName) > 0 {
|
|
tt.Spec.FunctionReference.Name = fnName
|
|
updated = true
|
|
}
|
|
|
|
if !updated {
|
|
return errors.New("nothing to update. Use --cron or --function")
|
|
}
|
|
|
|
opts.trigger = tt
|
|
|
|
return nil
|
|
}
|
|
|
|
func (opts *UpdateSubCommand) run(input cli.Input) error {
|
|
_, err := opts.Client().V1().TimeTrigger().Update(opts.trigger)
|
|
if err != nil {
|
|
return errors.Wrap(err, "error updating Time trigger")
|
|
}
|
|
|
|
fmt.Printf("trigger '%v' updated\n", opts.trigger.ObjectMeta.Name)
|
|
|
|
t, err := getAPITimeInfo(opts.Client())
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
err = getCronNextNActivationTime(opts.trigger.Spec.Cron, t, 1)
|
|
if err != nil {
|
|
return errors.Wrap(err, "error passing cron spec examination")
|
|
}
|
|
|
|
return nil
|
|
}
|