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e204d863a5
* Update Kubernetes to v1.22.1 * Update dependent modules to track with upstream Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
67 lines
1.7 KiB
Go
67 lines
1.7 KiB
Go
/*
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Copyright 2020 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 logs
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import (
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"github.com/spf13/pflag"
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"k8s.io/klog/v2"
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"k8s.io/component-base/config"
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"k8s.io/component-base/config/v1alpha1"
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"k8s.io/component-base/logs/sanitization"
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)
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// Options has klog format parameters
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type Options struct {
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Config config.LoggingConfiguration
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}
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// NewOptions return new klog options
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func NewOptions() *Options {
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c := v1alpha1.LoggingConfiguration{}
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v1alpha1.RecommendedLoggingConfiguration(&c)
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o := &Options{}
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v1alpha1.Convert_v1alpha1_LoggingConfiguration_To_config_LoggingConfiguration(&c, &o.Config, nil)
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return o
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}
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// Validate verifies if any unsupported flag is set
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// for non-default logging format
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func (o *Options) Validate() []error {
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errs := ValidateLoggingConfiguration(&o.Config, nil)
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if len(errs) != 0 {
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return errs.ToAggregate().Errors()
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}
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return nil
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}
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// AddFlags add logging-format flag
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func (o *Options) AddFlags(fs *pflag.FlagSet) {
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BindLoggingFlags(&o.Config, fs)
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}
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// Apply set klog logger from LogFormat type
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func (o *Options) Apply() {
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// if log format not exists, use nil loggr
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loggr, _ := LogRegistry.Get(o.Config.Format)
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klog.SetLogger(loggr)
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if o.Config.Sanitization {
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klog.SetLogFilter(&sanitization.SanitizingFilter{})
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}
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}
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