/
logging.go
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/
logging.go
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// Copyright Istio 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 framework
import (
"flag"
"istio.io/istio/pkg/log"
)
var logOptionsFromCommandline = log.DefaultOptions()
func init() {
logOptionsFromCommandline.AttachFlags(
func(p *[]string, name string, value []string, usage string) {
// TODO(ozben): Implement string array method for capturing the complete set of log settings.
},
flag.StringVar,
flag.IntVar,
flag.BoolVar)
}
func configureLogging() error {
o := *logOptionsFromCommandline
// This is spammy at info level, even for tests, so set to warn level
o.SetDefaultOutputLevel("installer", log.WarnLevel)
return log.Configure(&o)
}