本文整理汇总了Golang中github.com/docker/docker/container.Container类的典型用法代码示例。如果您正苦于以下问题:Golang Container类的具体用法?Golang Container怎么用?Golang Container使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了Container类的20个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于我们的系统推荐出更棒的Golang代码示例。
示例1: Cleanup
// Cleanup releases any network resources allocated to the container along with any rules
// around how containers are linked together. It also unmounts the container's root filesystem.
func (daemon *Daemon) Cleanup(container *container.Container) {
daemon.releaseNetwork(container)
container.UnmountIpcMounts(detachMounted)
if err := daemon.conditionalUnmountOnCleanup(container); err != nil {
// FIXME: remove once reference counting for graphdrivers has been refactored
// Ensure that all the mounts are gone
if mountid, err := daemon.layerStore.GetMountID(container.ID); err == nil {
daemon.cleanupMountsByID(mountid)
}
}
if err := container.UnmountSecrets(); err != nil {
logrus.Warnf("%s cleanup: failed to unmount secrets: %s", container.ID, err)
}
for _, eConfig := range container.ExecCommands.Commands() {
daemon.unregisterExecCommand(container, eConfig)
}
if container.BaseFS != "" {
if err := container.UnmountVolumes(daemon.LogVolumeEvent); err != nil {
logrus.Warnf("%s cleanup: Failed to umount volumes: %v", container.ID, err)
}
}
container.CancelAttachContext()
}
开发者ID:harche,项目名称:docker,代码行数:30,代码来源:start.go
示例2: containerStop
// containerStop halts a container by sending a stop signal, waiting for the given
// duration in seconds, and then calling SIGKILL and waiting for the
// process to exit. If a negative duration is given, Stop will wait
// for the initial signal forever. If the container is not running Stop returns
// immediately.
func (daemon *Daemon) containerStop(container *container.Container, seconds int) error {
if !container.IsRunning() {
return nil
}
stopSignal := container.StopSignal()
// 1. Send a stop signal
if err := daemon.killPossiblyDeadProcess(container, stopSignal); err != nil {
logrus.Infof("Failed to send signal %d to the process, force killing", stopSignal)
if err := daemon.killPossiblyDeadProcess(container, 9); err != nil {
return err
}
}
// 2. Wait for the process to exit on its own
if _, err := container.WaitStop(time.Duration(seconds) * time.Second); err != nil {
logrus.Infof("Container %v failed to exit within %d seconds of signal %d - using the force", container.ID, seconds, stopSignal)
// 3. If it doesn't, then send SIGKILL
if err := daemon.Kill(container); err != nil {
container.WaitStop(-1 * time.Second)
logrus.Warn(err) // Don't return error because we only care that container is stopped, not what function stopped it
}
}
daemon.LogContainerEvent(container, "stop")
return nil
}
开发者ID:hallyn,项目名称:docker,代码行数:32,代码来源:stop.go
示例3: StartLogging
// StartLogging initializes and starts the container logging stream.
func (daemon *Daemon) StartLogging(container *container.Container) error {
cfg := daemon.getLogConfig(container.HostConfig.LogConfig)
if cfg.Type == "none" {
return nil // do not start logging routines
}
if err := logger.ValidateLogOpts(cfg.Type, cfg.Config); err != nil {
return err
}
l, err := container.StartLogger(cfg)
if err != nil {
return fmt.Errorf("Failed to initialize logging driver: %v", err)
}
copier := logger.NewCopier(container.ID, map[string]io.Reader{"stdout": container.StdoutPipe(), "stderr": container.StderrPipe()}, l)
container.LogCopier = copier
copier.Run()
container.LogDriver = l
// set LogPath field only for json-file logdriver
if jl, ok := l.(*jsonfilelog.JSONFileLogger); ok {
container.LogPath = jl.LogPath()
}
return nil
}
开发者ID:ungureanuvladvictor,项目名称:docker,代码行数:27,代码来源:logs.go
示例4: Mount
// Mount sets container.BaseFS
// (is it not set coming in? why is it unset?)
func (daemon *Daemon) Mount(container *container.Container) error {
var layerID layer.ChainID
if container.ImageID != "" {
img, err := daemon.imageStore.Get(container.ImageID)
if err != nil {
return err
}
layerID = img.RootFS.ChainID()
}
rwlayer, err := daemon.layerStore.Mount(container.ID, layerID, container.GetMountLabel(), daemon.setupInitLayer)
if err != nil {
return err
}
dir, err := rwlayer.Path()
if err != nil {
return err
}
logrus.Debugf("container mounted via layerStore: %v", dir)
if container.BaseFS != dir {
// The mount path reported by the graph driver should always be trusted on Windows, since the
// volume path for a given mounted layer may change over time. This should only be an error
// on non-Windows operating systems.
if container.BaseFS != "" && runtime.GOOS != "windows" {
daemon.Unmount(container)
return fmt.Errorf("Error: driver %s is returning inconsistent paths for container %s ('%s' then '%s')",
daemon.driver, container.ID, container.BaseFS, dir)
}
}
container.BaseFS = dir // TODO: combine these fields
container.RWLayer = rwlayer
return nil
}
开发者ID:jasonamyers,项目名称:docker,代码行数:35,代码来源:daemon.go
示例5: Kill
// Kill forcefully terminates a container.
func (daemon *Daemon) Kill(container *container.Container) error {
if !container.IsRunning() {
return derr.ErrorCodeNotRunning.WithArgs(container.ID)
}
// 1. Send SIGKILL
if err := daemon.killPossiblyDeadProcess(container, int(syscall.SIGKILL)); err != nil {
// While normally we might "return err" here we're not going to
// because if we can't stop the container by this point then
// its probably because its already stopped. Meaning, between
// the time of the IsRunning() call above and now it stopped.
// Also, since the err return will be exec driver specific we can't
// look for any particular (common) error that would indicate
// that the process is already dead vs something else going wrong.
// So, instead we'll give it up to 2 more seconds to complete and if
// by that time the container is still running, then the error
// we got is probably valid and so we return it to the caller.
if container.IsRunning() {
container.WaitStop(2 * time.Second)
if container.IsRunning() {
return err
}
}
}
// 2. Wait for the process to die, in last resort, try to kill the process directly
if err := killProcessDirectly(container); err != nil {
return err
}
container.WaitStop(-1 * time.Second)
return nil
}
开发者ID:hallyn,项目名称:docker,代码行数:35,代码来源:kill.go
示例6: containerRestart
// containerRestart attempts to gracefully stop and then start the
// container. When stopping, wait for the given duration in seconds to
// gracefully stop, before forcefully terminating the container. If
// given a negative duration, wait forever for a graceful stop.
func (daemon *Daemon) containerRestart(container *container.Container, seconds int) error {
// Avoid unnecessarily unmounting and then directly mounting
// the container when the container stops and then starts
// again
if err := daemon.Mount(container); err == nil {
defer daemon.Unmount(container)
}
if container.IsRunning() {
// set AutoRemove flag to false before stop so the container won't be
// removed during restart process
autoRemove := container.HostConfig.AutoRemove
container.HostConfig.AutoRemove = false
err := daemon.containerStop(container, seconds)
// restore AutoRemove irrespective of whether the stop worked or not
container.HostConfig.AutoRemove = autoRemove
// containerStop will write HostConfig to disk, we shall restore AutoRemove
// in disk too
if toDiskErr := container.ToDiskLocking(); toDiskErr != nil {
logrus.Errorf("Write container to disk error: %v", toDiskErr)
}
if err != nil {
return err
}
}
if err := daemon.containerStart(container, "", true); err != nil {
return err
}
daemon.LogContainerEvent(container, "restart")
return nil
}
开发者ID:SUSE,项目名称:docker.mirror,代码行数:39,代码来源:restart.go
示例7: setupIpcDirs
func (daemon *Daemon) setupIpcDirs(c *container.Container) error {
rootUID, rootGID := daemon.GetRemappedUIDGID()
if !c.HasMountFor("/dev/shm") {
shmPath, err := c.ShmResourcePath()
if err != nil {
return err
}
if err := idtools.MkdirAllAs(shmPath, 0700, rootUID, rootGID); err != nil {
return err
}
shmSize := container.DefaultSHMSize
if c.HostConfig.ShmSize != 0 {
shmSize = c.HostConfig.ShmSize
}
shmproperty := "mode=1777,size=" + strconv.FormatInt(shmSize, 10)
if err := syscall.Mount("shm", shmPath, "tmpfs", uintptr(syscall.MS_NOEXEC|syscall.MS_NOSUID|syscall.MS_NODEV), label.FormatMountLabel(shmproperty, c.GetMountLabel())); err != nil {
return fmt.Errorf("mounting shm tmpfs: %s", err)
}
if err := os.Chown(shmPath, rootUID, rootGID); err != nil {
return err
}
}
return nil
}
开发者ID:contiv,项目名称:docker,代码行数:27,代码来源:container_operations_unix.go
示例8: containerPause
// containerPause pauses the container execution without stopping the process.
// The execution can be resumed by calling containerUnpause.
func (daemon *Daemon) containerPause(container *container.Container) error {
container.Lock()
defer container.Unlock()
// We cannot Pause the container which is not running
if !container.Running {
return derr.ErrorCodeNotRunning.WithArgs(container.ID)
}
// We cannot Pause the container which is already paused
if container.Paused {
return derr.ErrorCodeAlreadyPaused.WithArgs(container.ID)
}
// We cannot Pause the container which is restarting
if container.Restarting {
return derr.ErrorCodeContainerRestarting.WithArgs(container.ID)
}
if err := daemon.execDriver.Pause(container.Command); err != nil {
return derr.ErrorCodeCantPause.WithArgs(container.ID, err)
}
container.Paused = true
daemon.LogContainerEvent(container, "pause")
return nil
}
开发者ID:supasate,项目名称:docker,代码行数:28,代码来源:pause.go
示例9: handleProbeResult
// Update the container's Status.Health struct based on the latest probe's result.
func handleProbeResult(d *Daemon, c *container.Container, result *types.HealthcheckResult) {
c.Lock()
defer c.Unlock()
retries := c.Config.Healthcheck.Retries
if retries <= 0 {
retries = defaultProbeRetries
}
h := c.State.Health
oldStatus := h.Status
if len(h.Log) >= maxLogEntries {
h.Log = append(h.Log[len(h.Log)+1-maxLogEntries:], result)
} else {
h.Log = append(h.Log, result)
}
if result.ExitCode == exitStatusHealthy {
h.FailingStreak = 0
h.Status = types.Healthy
} else {
// Failure (including invalid exit code)
h.FailingStreak++
if h.FailingStreak >= retries {
h.Status = types.Unhealthy
}
// Else we're starting or healthy. Stay in that state.
}
if oldStatus != h.Status {
d.LogContainerEvent(c, "health_status: "+h.Status)
}
}
开发者ID:CWSpear,项目名称:docker,代码行数:35,代码来源:health.go
示例10: containerPause
// containerPause pauses the container execution without stopping the process.
// The execution can be resumed by calling containerUnpause.
func (daemon *Daemon) containerPause(container *container.Container) error {
container.Lock()
defer container.Unlock()
// We cannot Pause the container which is not running
if !container.Running {
return errNotRunning{container.ID}
}
// We cannot Pause the container which is already paused
if container.Paused {
return fmt.Errorf("Container %s is already paused", container.ID)
}
// We cannot Pause the container which is restarting
if container.Restarting {
return errContainerIsRestarting(container.ID)
}
if err := daemon.containerd.Pause(container.ID); err != nil {
return fmt.Errorf("Cannot pause container %s: %s", container.ID, err)
}
return nil
}
开发者ID:CrocdileChan,项目名称:docker,代码行数:27,代码来源:pause.go
示例11: killWithSignal
// killWithSignal sends the container the given signal. This wrapper for the
// host specific kill command prepares the container before attempting
// to send the signal. An error is returned if the container is paused
// or not running, or if there is a problem returned from the
// underlying kill command.
func (daemon *Daemon) killWithSignal(container *container.Container, sig int) error {
logrus.Debugf("Sending %d to %s", sig, container.ID)
container.Lock()
defer container.Unlock()
// We could unpause the container for them rather than returning this error
if container.Paused {
return derr.ErrorCodeUnpauseContainer.WithArgs(container.ID)
}
if !container.Running {
return derr.ErrorCodeNotRunning.WithArgs(container.ID)
}
container.ExitOnNext()
// if the container is currently restarting we do not need to send the signal
// to the process. Telling the monitor that it should exit on it's next event
// loop is enough
if container.Restarting {
return nil
}
if err := daemon.kill(container, sig); err != nil {
return err
}
attributes := map[string]string{
"signal": fmt.Sprintf("%d", sig),
}
daemon.LogContainerEventWithAttributes(container, "kill", attributes)
return nil
}
开发者ID:hallyn,项目名称:docker,代码行数:38,代码来源:kill.go
示例12: parseSecurityOpt
func parseSecurityOpt(container *container.Container, config *containertypes.HostConfig) error {
var (
labelOpts []string
err error
)
for _, opt := range config.SecurityOpt {
con := strings.SplitN(opt, ":", 2)
if len(con) == 1 {
return fmt.Errorf("Invalid --security-opt: %q", opt)
}
switch con[0] {
case "label":
labelOpts = append(labelOpts, con[1])
case "apparmor":
container.AppArmorProfile = con[1]
case "seccomp":
container.SeccompProfile = con[1]
default:
return fmt.Errorf("Invalid --security-opt: %q", opt)
}
}
container.ProcessLabel, container.MountLabel, err = label.InitLabels(labelOpts)
return err
}
开发者ID:getsymbl,项目名称:docker,代码行数:26,代码来源:daemon_unix.go
示例13: initializeNetworking
func (daemon *Daemon) initializeNetworking(container *container.Container) error {
var err error
if container.HostConfig.NetworkMode.IsContainer() {
// we need to get the hosts files from the container to join
nc, err := daemon.getNetworkedContainer(container.ID, container.HostConfig.NetworkMode.ConnectedContainer())
if err != nil {
return err
}
container.HostnamePath = nc.HostnamePath
container.HostsPath = nc.HostsPath
container.ResolvConfPath = nc.ResolvConfPath
container.Config.Hostname = nc.Config.Hostname
container.Config.Domainname = nc.Config.Domainname
return nil
}
if container.HostConfig.NetworkMode.IsHost() {
container.Config.Hostname, err = os.Hostname()
if err != nil {
return err
}
}
if err := daemon.allocateNetwork(container); err != nil {
return err
}
return container.BuildHostnameFile()
}
开发者ID:CheggEng,项目名称:docker,代码行数:30,代码来源:container_operations.go
示例14: setupMounts
// setupMounts iterates through each of the mount points for a container and
// calls Setup() on each. It also looks to see if is a network mount such as
// /etc/resolv.conf, and if it is not, appends it to the array of mounts.
func (daemon *Daemon) setupMounts(container *container.Container) ([]execdriver.Mount, error) {
var mounts []execdriver.Mount
for _, m := range container.MountPoints {
path, err := m.Setup()
if err != nil {
return nil, err
}
if !container.TrySetNetworkMount(m.Destination, path) {
mounts = append(mounts, execdriver.Mount{
Source: path,
Destination: m.Destination,
Writable: m.RW,
})
}
}
mounts = sortMounts(mounts)
netMounts := container.NetworkMounts()
// if we are going to mount any of the network files from container
// metadata, the ownership must be set properly for potential container
// remapped root (user namespaces)
rootUID, rootGID := daemon.GetRemappedUIDGID()
for _, mount := range netMounts {
if err := os.Chown(mount.Source, rootUID, rootGID); err != nil {
return nil, err
}
}
return append(mounts, netMounts...), nil
}
开发者ID:Neverous,项目名称:other-docker,代码行数:32,代码来源:volumes_unix.go
示例15: stats
func (daemon *Daemon) stats(c *container.Container) (*types.StatsJSON, error) {
if !c.IsRunning() {
return nil, errNotRunning{c.ID}
}
stats, err := daemon.containerd.Stats(c.ID)
if err != nil {
return nil, err
}
s := &types.StatsJSON{}
cgs := stats.CgroupStats
if cgs != nil {
s.BlkioStats = types.BlkioStats{
IoServiceBytesRecursive: copyBlkioEntry(cgs.BlkioStats.IoServiceBytesRecursive),
IoServicedRecursive: copyBlkioEntry(cgs.BlkioStats.IoServicedRecursive),
IoQueuedRecursive: copyBlkioEntry(cgs.BlkioStats.IoQueuedRecursive),
IoServiceTimeRecursive: copyBlkioEntry(cgs.BlkioStats.IoServiceTimeRecursive),
IoWaitTimeRecursive: copyBlkioEntry(cgs.BlkioStats.IoWaitTimeRecursive),
IoMergedRecursive: copyBlkioEntry(cgs.BlkioStats.IoMergedRecursive),
IoTimeRecursive: copyBlkioEntry(cgs.BlkioStats.IoTimeRecursive),
SectorsRecursive: copyBlkioEntry(cgs.BlkioStats.SectorsRecursive),
}
cpu := cgs.CpuStats
s.CPUStats = types.CPUStats{
CPUUsage: types.CPUUsage{
TotalUsage: cpu.CpuUsage.TotalUsage,
PercpuUsage: cpu.CpuUsage.PercpuUsage,
UsageInKernelmode: cpu.CpuUsage.UsageInKernelmode,
UsageInUsermode: cpu.CpuUsage.UsageInUsermode,
},
ThrottlingData: types.ThrottlingData{
Periods: cpu.ThrottlingData.Periods,
ThrottledPeriods: cpu.ThrottlingData.ThrottledPeriods,
ThrottledTime: cpu.ThrottlingData.ThrottledTime,
},
}
mem := cgs.MemoryStats.Usage
s.MemoryStats = types.MemoryStats{
Usage: mem.Usage,
MaxUsage: mem.MaxUsage,
Stats: cgs.MemoryStats.Stats,
Failcnt: mem.Failcnt,
Limit: mem.Limit,
}
// if the container does not set memory limit, use the machineMemory
if mem.Limit > daemon.statsCollector.machineMemory && daemon.statsCollector.machineMemory > 0 {
s.MemoryStats.Limit = daemon.statsCollector.machineMemory
}
if cgs.PidsStats != nil {
s.PidsStats = types.PidsStats{
Current: cgs.PidsStats.Current,
}
}
}
s.Read, err = ptypes.Timestamp(stats.Timestamp)
if err != nil {
return nil, err
}
return s, nil
}
开发者ID:docker,项目名称:docker,代码行数:59,代码来源:daemon_unix.go
示例16: stats
func (daemon *Daemon) stats(c *container.Container) (*types.StatsJSON, error) {
if !c.IsRunning() {
return nil, errNotRunning{c.ID}
}
// Obtain the stats from HCS via libcontainerd
stats, err := daemon.containerd.Stats(c.ID)
if err != nil {
return nil, err
}
// Start with an empty structure
s := &types.StatsJSON{}
// Populate the CPU/processor statistics
s.CPUStats = types.CPUStats{
CPUUsage: types.CPUUsage{
TotalUsage: stats.Processor.TotalRuntime100ns,
UsageInKernelmode: stats.Processor.RuntimeKernel100ns,
UsageInUsermode: stats.Processor.RuntimeKernel100ns,
},
}
// Populate the memory statistics
s.MemoryStats = types.MemoryStats{
Commit: stats.Memory.UsageCommitBytes,
CommitPeak: stats.Memory.UsageCommitPeakBytes,
PrivateWorkingSet: stats.Memory.UsagePrivateWorkingSetBytes,
}
// Populate the storage statistics
s.StorageStats = types.StorageStats{
ReadCountNormalized: stats.Storage.ReadCountNormalized,
ReadSizeBytes: stats.Storage.ReadSizeBytes,
WriteCountNormalized: stats.Storage.WriteCountNormalized,
WriteSizeBytes: stats.Storage.WriteSizeBytes,
}
// Populate the network statistics
s.Networks = make(map[string]types.NetworkStats)
for _, nstats := range stats.Network {
s.Networks[nstats.EndpointId] = types.NetworkStats{
RxBytes: nstats.BytesReceived,
RxPackets: nstats.PacketsReceived,
RxDropped: nstats.DroppedPacketsIncoming,
TxBytes: nstats.BytesSent,
TxPackets: nstats.PacketsSent,
TxDropped: nstats.DroppedPacketsOutgoing,
}
}
// Set the timestamp
s.Stats.Read = stats.Timestamp
s.Stats.NumProcs = platform.NumProcs()
return s, nil
}
开发者ID:CWSpear,项目名称:docker,代码行数:58,代码来源:daemon_windows.go
示例17: cleanupContainer
// cleanupContainer unregisters a container from the daemon, stops stats
// collection and cleanly removes contents and metadata from the filesystem.
func (daemon *Daemon) cleanupContainer(container *container.Container, forceRemove bool) (err error) {
if container.IsRunning() {
if !forceRemove {
return derr.ErrorCodeRmRunning
}
if err := daemon.Kill(container); err != nil {
return derr.ErrorCodeRmFailed.WithArgs(err)
}
}
// stop collection of stats for the container regardless
// if stats are currently getting collected.
daemon.statsCollector.stopCollection(container)
if err = daemon.containerStop(container, 3); err != nil {
return err
}
// Mark container dead. We don't want anybody to be restarting it.
container.SetDead()
// Save container state to disk. So that if error happens before
// container meta file got removed from disk, then a restart of
// docker should not make a dead container alive.
if err := container.ToDiskLocking(); err != nil {
logrus.Errorf("Error saving dying container to disk: %v", err)
}
// If force removal is required, delete container from various
// indexes even if removal failed.
defer func() {
if err == nil || forceRemove {
if _, err := daemon.containerGraphDB.Purge(container.ID); err != nil {
logrus.Debugf("Unable to remove container from link graph: %s", err)
}
selinuxFreeLxcContexts(container.ProcessLabel)
daemon.idIndex.Delete(container.ID)
daemon.containers.Delete(container.ID)
daemon.LogContainerEvent(container, "destroy")
}
}()
if err = os.RemoveAll(container.Root); err != nil {
return derr.ErrorCodeRmFS.WithArgs(container.ID, err)
}
metadata, err := daemon.layerStore.DeleteMount(container.ID)
layer.LogReleaseMetadata(metadata)
if err != nil && err != layer.ErrMountDoesNotExist {
return derr.ErrorCodeRmDriverFS.WithArgs(daemon.driver, container.ID, err)
}
if err = daemon.execDriver.Clean(container.ID); err != nil {
return derr.ErrorCodeRmExecDriver.WithArgs(container.ID, err)
}
return nil
}
开发者ID:Neverous,项目名称:other-docker,代码行数:60,代码来源:delete.go
示例18: cleanupContainer
// cleanupContainer unregisters a container from the daemon, stops stats
// collection and cleanly removes contents and metadata from the filesystem.
func (daemon *Daemon) cleanupContainer(container *container.Container, forceRemove bool) (err error) {
if container.IsRunning() {
if !forceRemove {
err := fmt.Errorf("You cannot remove a running container %s. Stop the container before attempting removal or use -f", container.ID)
return errors.NewRequestConflictError(err)
}
if err := daemon.Kill(container); err != nil {
return fmt.Errorf("Could not kill running container %s, cannot remove - %v", container.ID, err)
}
}
// stop collection of stats for the container regardless
// if stats are currently getting collected.
daemon.statsCollector.stopCollection(container)
if err = daemon.containerStop(container, 3); err != nil {
return err
}
// Mark container dead. We don't want anybody to be restarting it.
container.SetDead()
// Save container state to disk. So that if error happens before
// container meta file got removed from disk, then a restart of
// docker should not make a dead container alive.
if err := container.ToDiskLocking(); err != nil && !os.IsNotExist(err) {
logrus.Errorf("Error saving dying container to disk: %v", err)
}
// If force removal is required, delete container from various
// indexes even if removal failed.
defer func() {
if err == nil || forceRemove {
daemon.nameIndex.Delete(container.ID)
daemon.linkIndex.delete(container)
selinuxFreeLxcContexts(container.ProcessLabel)
daemon.idIndex.Delete(container.ID)
daemon.containers.Delete(container.ID)
daemon.LogContainerEvent(container, "destroy")
}
}()
if err = os.RemoveAll(container.Root); err != nil {
return fmt.Errorf("Unable to remove filesystem for %v: %v", container.ID, err)
}
// When container creation fails and `RWLayer` has not been created yet, we
// do not call `ReleaseRWLayer`
if container.RWLayer != nil {
metadata, err := daemon.layerStore.ReleaseRWLayer(container.RWLayer)
layer.LogReleaseMetadata(metadata)
if err != nil && err != layer.ErrMountDoesNotExist {
return fmt.Errorf("Driver %s failed to remove root filesystem %s: %s", daemon.GraphDriverName(), container.ID, err)
}
}
return nil
}
开发者ID:CheggEng,项目名称:docker,代码行数:60,代码来源:delete.go
示例19: getLogger
func (daemon *Daemon) getLogger(container *container.Container) (logger.Logger, error) {
if container.LogDriver != nil && container.IsRunning() {
return container.LogDriver, nil
}
cfg := container.GetLogConfig(daemon.defaultLogConfig)
if err := logger.ValidateLogOpts(cfg.Type, cfg.Config); err != nil {
return nil, err
}
return container.StartLogger(cfg)
}
开发者ID:lblackstone,项目名称:docker,代码行数:10,代码来源:logs.go
示例20: createContainerPlatformSpecificSettings
// createContainerPlatformSpecificSettings performs platform specific container create functionality
func (daemon *Daemon) createContainerPlatformSpecificSettings(container *container.Container, config *runconfig.Config, hostConfig *runconfig.HostConfig, img *image.Image) error {
if err := daemon.Mount(container); err != nil {
return err
}
defer daemon.Unmount(container)
for spec := range config.Volumes {
name := stringid.GenerateNonCryptoID()
destination := filepath.Clean(spec)
// Skip volumes for which we already have something mounted on that
// destination because of a --volume-from.
if container.IsDestinationMounted(destination) {
continue
}
path, err := container.GetResourcePath(destination)
if err != nil {
return err
}
stat, err := os.Stat(path)
if err == nil && !stat.IsDir() {
return derr.ErrorCodeMountOverFile.WithArgs(path)
}
volumeDriver := hostConfig.VolumeDriver
if destination != "" && img != nil {
if _, ok := img.ContainerConfig.Volumes[destination]; ok {
// check for whether bind is not specified and then set to local
if _, ok := container.MountPoints[destination]; !ok {
volumeDriver = volume.DefaultDriverName
}
}
}
v, err := daemon.createVolume(name, volumeDriver, nil)
if err != nil {
return err
}
if err := label.Relabel(v.Path(), container.MountLabel, true); err != nil {
return err
}
// never attempt to copy existing content in a container FS to a shared volume
if v.DriverName() == volume.DefaultDriverName {
if err := container.CopyImagePathContent(v, destination); err != nil {
return err
}
}
container.AddMountPointWithVolume(destination, v, true)
}
return nil
}
开发者ID:leobcn,项目名称:docker,代码行数:56,代码来源:create_unix.go
注:本文中的github.com/docker/docker/container.Container类示例整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。 |
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