mirror of https://github.com/containers/podman.git
41 lines
965 B
Go
41 lines
965 B
Go
//go:build !remote
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package libpod
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import (
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"fmt"
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"os"
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"strconv"
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"syscall"
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"github.com/containers/podman/v5/pkg/rootless"
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"github.com/containers/podman/v5/pkg/util"
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)
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func (r *Runtime) stopPauseProcess() error {
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if rootless.IsRootless() {
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pausePidPath, err := util.GetRootlessPauseProcessPidPath()
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if err != nil {
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return fmt.Errorf("could not get pause process pid file path: %w", err)
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}
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data, err := os.ReadFile(pausePidPath)
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if err != nil {
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if os.IsNotExist(err) {
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return nil
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}
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return fmt.Errorf("cannot read pause process pid file: %w", err)
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}
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pausePid, err := strconv.Atoi(string(data))
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if err != nil {
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return fmt.Errorf("cannot parse pause pid file %s: %w", pausePidPath, err)
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}
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if err := os.Remove(pausePidPath); err != nil {
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return fmt.Errorf("cannot delete pause pid file %s: %w", pausePidPath, err)
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}
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if err := syscall.Kill(pausePid, syscall.SIGKILL); err != nil {
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return err
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}
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}
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return nil
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}
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