83 lines
2.5 KiB
Go
83 lines
2.5 KiB
Go
/*
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* Copyright 2020 The Dragonfly Authors
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*
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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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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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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 e2eutil
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import (
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"fmt"
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"os"
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"os/exec"
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"path/filepath"
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)
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const (
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defaultFileMode = os.FileMode(0664)
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)
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func UploadArtifactStdout(namespace, podName, logDirName, logPrefix string) error {
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out, err := KubeCtlCommand("-n", namespace, "logs", podName).CombinedOutput()
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if err != nil {
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return err
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}
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logFileName := fmt.Sprintf("%s-stdout.log", logPrefix)
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logDirname := fmt.Sprintf("/tmp/artifact/%s/", logDirName)
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if err := os.WriteFile(logFileName, out, defaultFileMode); err != nil {
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return err
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}
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if out, err := exec.Command("mv", logFileName, filepath.Join(logDirname, logFileName)).CombinedOutput(); err != nil {
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fmt.Printf("move %s error: %s\n", logFileName, out)
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return err
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}
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return nil
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}
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func UploadArtifactPrevStdout(namespace, podName, logDirName, logPrefix string) error {
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out, err := KubeCtlCommand("-n", namespace, "logs", podName, "-p").CombinedOutput()
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if err != nil {
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return err
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}
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logFileName := fmt.Sprintf("%s-prev-stdout.log", logPrefix)
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logDirname := fmt.Sprintf("/tmp/artifact/%s/", logDirName)
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if err := os.WriteFile(logFileName, out, defaultFileMode); err != nil {
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return err
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}
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if out, err := exec.Command("mv", logFileName, filepath.Join(logDirname, logFileName)).CombinedOutput(); err != nil {
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fmt.Printf("move %s error: %s\n", logFileName, out)
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return err
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}
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return nil
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}
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func UploadArtifactPProf(namespace, podName, logDirName, logPrefix string, pprofPort int) (string, error) {
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logDirname := fmt.Sprintf("/tmp/artifact/%s/", logDirName)
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out, err := KubeCtlCommand("-n", namespace, "exec", podName, "--", "sh", "-c", fmt.Sprintf(`
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set -x
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port=%d
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dir=%s
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prefix=%s
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ip=$(hostname -i)
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wget $ip:$port/debug/pprof/"goroutine?debug=1" -O $dir/$prefix-pprof-goroutine-1.log
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wget $ip:$port/debug/pprof/"goroutine?debug=2" -O $dir/$prefix-pprof-goroutine-2.log
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`, pprofPort, logDirname, logPrefix)).CombinedOutput()
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return string(out), err
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}
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