b3060bfbd0
* Fix golangci-lint errors Signed-off-by: z1cheng <imchench@gmail.com> * Fix dupl errors Signed-off-by: z1cheng <imchench@gmail.com> * Fix comments Signed-off-by: z1cheng <imchench@gmail.com> * Fix errcheck lint errors Signed-off-by: z1cheng <imchench@gmail.com> * Fix assert in e2e test Signed-off-by: z1cheng <imchench@gmail.com> * Not interrupt the waitForPodsReady Signed-off-by: z1cheng <imchench@gmail.com> * Replace string with constant Signed-off-by: z1cheng <imchench@gmail.com> * Fix comments Signed-off-by: z1cheng <imchench@gmail.com> * Revert write file permision Signed-off-by: z1cheng <imchench@gmail.com> --------- Signed-off-by: z1cheng <imchench@gmail.com>
43 lines
1.1 KiB
Go
43 lines
1.1 KiB
Go
/*
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Copyright 2017 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 process
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import (
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"os/exec"
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"syscall"
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klog "k8s.io/klog/v2"
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)
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// IsRespawnIfRequired checks if error type is exec.ExitError or not
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func IsRespawnIfRequired(err error) bool {
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exitError, ok := err.(*exec.ExitError)
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if !ok {
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return false
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}
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waitStatus, ok := exitError.Sys().(syscall.WaitStatus)
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if !ok {
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return false
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}
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klog.Warningf(`
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-------------------------------------------------------------------------------
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NGINX master process died (%v): %v
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-------------------------------------------------------------------------------
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`, waitStatus.ExitStatus(), err)
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return true
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}
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