265e5ae085
With d7ddcca231, we lost the logging
of the flags. We should at least log what the command line flags
were used to start processes as those incredibly useful for trouble shooting.
30 lines
838 B
Go
30 lines
838 B
Go
/*
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Copyright 2018 The Kubernetes 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 flag
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import (
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"github.com/golang/glog"
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"github.com/spf13/pflag"
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)
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// PrintFlags logs the flags in the flagset
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func PrintFlags(flags *pflag.FlagSet) {
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flags.VisitAll(func(flag *pflag.Flag) {
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glog.V(1).Infof("FLAG: --%s=%q", flag.Name, flag.Value)
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})
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}
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