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ddae20c032
Signed-off-by: Kenfe-Mickael Laventure <mickael.laventure@gmail.com>
56 lines
1.2 KiB
Go
56 lines
1.2 KiB
Go
// +build linux solaris
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package libcontainerd
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import (
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"os"
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"path/filepath"
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"syscall"
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"time"
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"github.com/docker/docker/pkg/system"
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)
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const (
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sockFile = "docker-containerd.sock"
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debugSockFile = "docker-containerd-debug.sock"
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)
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func (r *remote) setDefaults() {
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if r.GRPC.Address == "" {
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r.GRPC.Address = filepath.Join(r.stateDir, sockFile)
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}
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if r.Debug.Address == "" {
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r.Debug.Address = filepath.Join(r.stateDir, debugSockFile)
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}
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if r.Debug.Level == "" {
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r.Debug.Level = "info"
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}
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if r.OOMScore == 0 {
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r.OOMScore = -999
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}
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if r.snapshotter == "" {
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r.snapshotter = "overlay"
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}
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}
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func (r *remote) stopDaemon() {
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// Ask the daemon to quit
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syscall.Kill(r.daemonPid, syscall.SIGTERM)
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// Wait up to 15secs for it to stop
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for i := time.Duration(0); i < shutdownTimeout; i += time.Second {
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if !system.IsProcessAlive(r.daemonPid) {
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break
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}
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time.Sleep(time.Second)
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}
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if system.IsProcessAlive(r.daemonPid) {
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r.logger.WithField("pid", r.daemonPid).Warn("daemon didn't stop within 15 secs, killing it")
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syscall.Kill(r.daemonPid, syscall.SIGKILL)
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}
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}
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func (r *remote) platformCleanup() {
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os.Remove(filepath.Join(r.stateDir, sockFile))
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}
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