mirror of https://github.com/knative/caching.git
33 lines
826 B
Go
33 lines
826 B
Go
/*
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Copyright 2019 The Knative 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 helpers
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import (
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"log"
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)
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// Run can run functions that needs dryrun support.
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func Run(message string, call func() error, dryrun bool) error {
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if dryrun {
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log.Printf("[dry run] %s", message)
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return nil
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}
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log.Printf(message)
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return call()
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}
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