mirror of https://github.com/containers/podman.git
49 lines
1.1 KiB
Go
49 lines
1.1 KiB
Go
//go:build windows
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// +build windows
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package machine
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import (
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"os"
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"syscall"
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"time"
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"github.com/sirupsen/logrus"
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)
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func GetProcessState(pid int) (active bool, exitCode int) {
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const da = syscall.STANDARD_RIGHTS_READ | syscall.PROCESS_QUERY_INFORMATION | syscall.SYNCHRONIZE
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handle, err := syscall.OpenProcess(da, false, uint32(pid))
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if err != nil {
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logrus.Debugf("Error retrieving process %d: %v", pid, err)
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return false, int(syscall.ERROR_PROC_NOT_FOUND)
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}
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var code uint32
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if err := syscall.GetExitCodeProcess(handle, &code); err != nil {
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logrus.Errorf("Error retrieving process %d exit code: %v", pid, err)
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}
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return code == 259, int(code)
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}
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func PipeNameAvailable(pipeName string) bool {
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_, err := os.Stat(`\\.\pipe\` + pipeName)
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return os.IsNotExist(err)
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}
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func WaitPipeExists(pipeName string, retries int, checkFailure func() error) error {
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var err error
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for i := 0; i < retries; i++ {
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_, err = os.Stat(`\\.\pipe\` + pipeName)
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if err == nil {
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break
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}
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if fail := checkFailure(); fail != nil {
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return fail
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}
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time.Sleep(250 * time.Millisecond)
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}
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return err
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}
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