Shubham NazareandGitHub
922cb34243
* Change cron syntax to standard format * Add standard cron example in showschedule command Signed-off-by: Shubham Nazare <shubham4443@gmail.com>
57 lines
1.6 KiB
Go
57 lines
1.6 KiB
Go
/*
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Copyright 2019 The Fission Authors.
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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 timetrigger
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import (
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"github.com/pkg/errors"
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"github.com/fission/fission/pkg/fission-cli/cliwrapper/cli"
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"github.com/fission/fission/pkg/fission-cli/cmd"
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flagkey "github.com/fission/fission/pkg/fission-cli/flag/key"
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"github.com/fission/fission/pkg/fission-cli/util"
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)
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type ShowSubCommand struct {
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cmd.CommandActioner
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}
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func Show(input cli.Input) error {
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return (&ShowSubCommand{}).do(input)
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}
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func (opts *ShowSubCommand) do(input cli.Input) error {
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return opts.run(input)
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}
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func (opts *ShowSubCommand) run(flaginput cli.Input) error {
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round := flaginput.Int(flagkey.TtRound)
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cronSpec := flaginput.String(flagkey.TtCron)
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if len(cronSpec) == 0 {
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return errors.New("need a cron spec like '0 30 * * * *', '*/2 * * * *', '@every 1h30m', or '@hourly'; use --cron")
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}
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t := util.GetServerInfo(flaginput, opts.Client()).ServerTime.CurrentTime.UTC()
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err := getCronNextNActivationTime(cronSpec, t, round)
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if err != nil {
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return errors.Wrap(err, "error passing cron spec examination")
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}
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return nil
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}
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