Golang runconfig.ContainerHostConfigFromJob函數代碼示例

本文整理匯總了Golang中github.com/docker/docker/runconfig.ContainerHostConfigFromJob函數的典型用法代碼示例。如果您正苦於以下問題：Golang ContainerHostConfigFromJob函數的具體用法？Golang ContainerHostConfigFromJob怎麽用？Golang ContainerHostConfigFromJob使用的例子？那麽, 這裏精選的函數代碼示例或許可以為您提供幫助。

在下文中一共展示了ContainerHostConfigFromJob函數的8個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Golang代碼示例。

示例1: ContainerStart

func (daemon *Daemon) ContainerStart(job *engine.Job) engine.Status {
	if len(job.Args) < 1 {
		return job.Errorf("Usage: %s container_id", job.Name)
	}
	var (
		name      = job.Args[0]
		container = daemon.Get(name)
	)

	if container == nil {
		return job.Errorf("No such container: %s", name)
	}

	if container.IsRunning() {
		return job.Errorf("Container already started")
	}

	// If no environment was set, then no hostconfig was passed.
	if len(job.Environ()) > 0 {
		hostConfig := runconfig.ContainerHostConfigFromJob(job)
		if err := daemon.setHostConfig(container, hostConfig); err != nil {
			return job.Error(err)
		}
	}
	if err := container.Start(); err != nil {
		return job.Errorf("Cannot start container %s: %s", name, err)
	}

	return engine.StatusOK
}

開發者ID:Gandi，項目名稱:docker，代碼行數:30，代碼來源:start.go

示例2: ContainerStart

func (srv *Server) ContainerStart(job *engine.Job) engine.Status {
	if len(job.Args) < 1 {
		return job.Errorf("Usage: %s container_id", job.Name)
	}
	var (
		name      = job.Args[0]
		daemon    = srv.daemon
		container = daemon.Get(name)
	)

	if container == nil {
		return job.Errorf("No such container: %s", name)
	}

	if container.State.IsRunning() {
		return job.Errorf("Container already started")
	}

	// If no environment was set, then no hostconfig was passed.
	if len(job.Environ()) > 0 {
		hostConfig := runconfig.ContainerHostConfigFromJob(job)
		if err := srv.setHostConfig(container, hostConfig); err != nil {
			return job.Error(err)
		}
	}
	if err := container.Start(); err != nil {
		return job.Errorf("Cannot start container %s: %s", name, err)
	}
	srv.LogEvent("start", container.ID, daemon.Repositories().ImageName(container.Image))

	return engine.StatusOK
}

開發者ID:JianfuLi，項目名稱:docker，代碼行數:32，代碼來源:container.go

示例3: ContainerStart

func (daemon *Daemon) ContainerStart(job *engine.Job) engine.Status {
	if len(job.Args) < 1 {
		return job.Errorf("Usage: %s container_id", job.Name)
	}
	var (
		name      = job.Args[0]
		container = daemon.Get(name)
	)

	if container == nil {
		return job.Errorf("No such container: %s", name)
	}

	if container.IsRunning() {
		return job.Errorf("Container already started")
	}

	// If no environment was set, then no hostconfig was passed.
	// This is kept for backward compatibility - hostconfig should be passed when
	// creating a container, not during start.
	if len(job.Environ()) > 0 {
		hostConfig := runconfig.ContainerHostConfigFromJob(job)
		if err := daemon.setHostConfig(container, hostConfig); err != nil {
			return job.Error(err)
		}
	}
	if err := container.Start(); err != nil {
		container.LogEvent("die")
		return job.Errorf("Cannot start container %s: %s", name, err)
	}

	return engine.StatusOK
}

開發者ID:NERSC，項目名稱:docker，代碼行數:33，代碼來源:start.go

示例4: ContainerCreate

func (daemon *Daemon) ContainerCreate(job *engine.Job) engine.Status {
	var name string
	if len(job.Args) == 1 {
		name = job.Args[0]
	} else if len(job.Args) > 1 {
		return job.Errorf("Usage: %s", job.Name)
	}
	config := runconfig.ContainerConfigFromJob(job)
	if config.Memory != 0 && config.Memory < 4194304 {
		return job.Errorf("Minimum memory limit allowed is 4MB")
	}
	if config.Memory > 0 && !daemon.SystemConfig().MemoryLimit {
		job.Errorf("Your kernel does not support memory limit capabilities. Limitation discarded.\n")
		config.Memory = 0
	}
	if config.Memory > 0 && !daemon.SystemConfig().SwapLimit {
		job.Errorf("Your kernel does not support swap limit capabilities. Limitation discarded.\n")
		config.MemorySwap = -1
	}
	if config.Memory > 0 && config.MemorySwap > 0 && config.MemorySwap < config.Memory {
		return job.Errorf("Minimum memoryswap limit should be larger than memory limit, see usage.\n")
	}
	if config.Memory == 0 && config.MemorySwap > 0 {
		return job.Errorf("You should always set the Memory limit when using Memoryswap limit, see usage.\n")
	}

	var hostConfig *runconfig.HostConfig
	if job.EnvExists("HostConfig") {
		hostConfig = runconfig.ContainerHostConfigFromJob(job)
	} else {
		// Older versions of the API don't provide a HostConfig.
		hostConfig = nil
	}

	container, buildWarnings, err := daemon.Create(config, hostConfig, name)
	if err != nil {
		if daemon.Graph().IsNotExist(err) {
			_, tag := parsers.ParseRepositoryTag(config.Image)
			if tag == "" {
				tag = graph.DEFAULTTAG
			}
			return job.Errorf("No such image: %s (tag: %s)", config.Image, tag)
		}
		return job.Error(err)
	}
	if !container.Config.NetworkDisabled && daemon.SystemConfig().IPv4ForwardingDisabled {
		job.Errorf("IPv4 forwarding is disabled.\n")
	}
	container.LogEvent("create")

	job.Printf("%s\n", container.ID)

	for _, warning := range buildWarnings {
		job.Errorf("%s\n", warning)
	}

	return engine.StatusOK
}

開發者ID:hgschmie，項目名稱:docker，代碼行數:58，代碼來源:create.go

示例5: ContainerCreate

func (daemon *Daemon) ContainerCreate(job *engine.Job) engine.Status {
	var name string
	if len(job.Args) == 1 {
		name = job.Args[0]
	} else if len(job.Args) > 1 {
		return job.Errorf("Usage: %s", job.Name)
	}

	config := runconfig.ContainerConfigFromJob(job)
	hostConfig := runconfig.ContainerHostConfigFromJob(job)

	if len(hostConfig.LxcConf) > 0 && !strings.Contains(daemon.ExecutionDriver().Name(), "lxc") {
		return job.Errorf("Cannot use --lxc-conf with execdriver: %s", daemon.ExecutionDriver().Name())
	}
	if hostConfig.Memory != 0 && hostConfig.Memory < 4194304 {
		return job.Errorf("Minimum memory limit allowed is 4MB")
	}
	if hostConfig.Memory > 0 && !daemon.SystemConfig().MemoryLimit {
		job.Errorf("Your kernel does not support memory limit capabilities. Limitation discarded.\n")
		hostConfig.Memory = 0
	}
	if hostConfig.Memory > 0 && hostConfig.MemorySwap != -1 && !daemon.SystemConfig().SwapLimit {
		job.Errorf("Your kernel does not support swap limit capabilities. Limitation discarded.\n")
		hostConfig.MemorySwap = -1
	}
	if hostConfig.Memory > 0 && hostConfig.MemorySwap > 0 && hostConfig.MemorySwap < hostConfig.Memory {
		return job.Errorf("Minimum memoryswap limit should be larger than memory limit, see usage.\n")
	}
	if hostConfig.Memory == 0 && hostConfig.MemorySwap > 0 {
		return job.Errorf("You should always set the Memory limit when using Memoryswap limit, see usage.\n")
	}

	container, buildWarnings, err := daemon.Create(config, hostConfig, name)
	if err != nil {
		if daemon.Graph().IsNotExist(err) {
			_, tag := parsers.ParseRepositoryTag(config.Image)
			if tag == "" {
				tag = graph.DEFAULTTAG
			}
			return job.Errorf("No such image: %s (tag: %s)", config.Image, tag)
		}
		return job.Error(err)
	}
	if !container.Config.NetworkDisabled && daemon.SystemConfig().IPv4ForwardingDisabled {
		job.Errorf("IPv4 forwarding is disabled.\n")
	}
	container.LogEvent("create")

	job.Printf("%s\n", container.ID)

	for _, warning := range buildWarnings {
		job.Errorf("%s\n", warning)
	}

	return engine.StatusOK
}

開發者ID:balagopalraj，項目名稱:clearlinux，代碼行數:56，代碼來源:create.go

示例6: ContainerCreate

func (daemon *Daemon) ContainerCreate(job *engine.Job) engine.Status {
	var name string
	if len(job.Args) == 1 {
		name = job.Args[0]
	} else if len(job.Args) > 1 {
		return job.Errorf("Usage: %s", job.Name)
	}
	config := runconfig.ContainerConfigFromJob(job)
	if config.Memory != 0 && config.Memory < 4194304 {
		return job.Errorf("Minimum memory limit allowed is 4MB")
	}
	if config.Memory > 0 && !daemon.SystemConfig().MemoryLimit {
		job.Errorf("Your kernel does not support memory limit capabilities. Limitation discarded.\n")
		config.Memory = 0
	}
	if config.Memory > 0 && !daemon.SystemConfig().SwapLimit {
		job.Errorf("Your kernel does not support swap limit capabilities. Limitation discarded.\n")
		config.MemorySwap = -1
	}

	var hostConfig *runconfig.HostConfig
	if job.EnvExists("HostConfig") {
		hostConfig = runconfig.ContainerHostConfigFromJob(job)
	} else {
		// Older versions of the API don't provide a HostConfig.
		hostConfig = nil
	}

	container, buildWarnings, err := daemon.Create(config, hostConfig, name)
	if err != nil {
		if daemon.Graph().IsNotExist(err) {
			_, tag := parsers.ParseRepositoryTag(config.Image)
			if tag == "" {
				tag = graph.DEFAULTTAG
			}
			return job.Errorf("No such image: %s (tag: %s)", config.Image, tag)
		}
		return job.Error(err)
	}
	if !container.Config.NetworkDisabled && daemon.SystemConfig().IPv4ForwardingDisabled {
		job.Errorf("IPv4 forwarding is disabled.\n")
	}
	container.LogEvent("create")
	// FIXME: this is necessary because daemon.Create might return a nil container
	// with a non-nil error. This should not happen! Once it's fixed we
	// can remove this workaround.
	if container != nil {
		job.Printf("%s\n", container.ID)
	}
	for _, warning := range buildWarnings {
		job.Errorf("%s\n", warning)
	}

	return engine.StatusOK
}

開發者ID:prologic，項目名稱:docker，代碼行數:55，代碼來源:create.go

示例7: ContainerStart

func (daemon *Daemon) ContainerStart(job *engine.Job) engine.Status {
	if len(job.Args) < 1 {
		return job.Errorf("Usage: %s container_id", job.Name)
	}
	var (
		name      = job.Args[0]
		container = daemon.Get(name)
		attach    = job.GetenvBool("attach")
	)

	if container == nil {
		return job.Errorf("No such container: %s", name)
	}

	if container.IsRunning() {
		return job.Errorf("Container already started")
	}

	// If no environment was set, then no hostconfig was passed.
	// This is kept for backward compatibility - hostconfig should be passed when
	// creating a container, not during start.
	if len(job.Environ()) > 0 {
		hostConfig := runconfig.ContainerHostConfigFromJob(job)
		if err := daemon.setHostConfig(container, hostConfig); err != nil {
			return job.Error(err)
		}
	}
	if err := container.Start(); err != nil {
		container.LogEvent("die")
		return job.Errorf("Cannot start container %s: %s", name, err)
	}

	if container.Config.MonitorDriver != MonitorBuiltin {
		if attach {
			// attach mode, call monitor server start API by client
			loc := fmt.Sprintf("unix://%s/%s.sock", MonitorSockDir, container.ID)
			out := &engine.Env{}
			out.Set("redirect", loc)
			if _, err := out.WriteTo(job.Stdout); err != nil {
				return job.Error(err)
			}
		} else {
			// Call monitor server start API
			_, err := container.daemon.callMonitorAPI(container, "POST", "start")
			if err != nil {
				return job.Error(err)
			}
		}
	}
	return engine.StatusOK
}

開發者ID:TencentSA，項目名稱:docker-1.3，代碼行數:51，代碼來源:start.go

示例8: ContainerStart

func ContainerStart(job *engine.Job) engine.Status {
	hostConfig := runconfig.ContainerHostConfigFromJob(job)
	if len(job.Args) != 1 {
		return job.Errorf("Usage: %s CONTAINER\n", job.Name)
	}
	var (
		name = job.Args[0]
	)

	v := url.Values{}

	if job.EnvExists("t") {
		v.Set("t", strconv.Itoa(job.GetenvInt("t")))
	}

	job.SetenvBool("all", true)

	ship := shipWithContainerId(job, name)

	cli := client.NewKraneClientApi(*ship, false, job)

	if ship != nil {
		body, statusCode, err := cli.Call("POST", "/containers/"+name+"/start?"+v.Encode(), hostConfig, false)
		if statusCode == 304 {
			return job.Errorf("Container already started")
		} else if statusCode == 404 {
			return job.Errorf("No such container: %s\n", name)
		} else if statusCode == 404 {
			return job.Errorf("Cannot start container %s: %s\n", name, err)
		} else if (statusCode >= 200) && (statusCode < 300) {
			fmt.Printf("%s", body)
		} else {
			return job.Errorf("Cannot start container %s: %s\n", name, err)
		}
	} else {
		return job.Errorf("No such container: %s\n", name)
	}

	return engine.StatusOK
}

開發者ID:nikolayvoronchikhin，項目名稱:krane，代碼行數:40，代碼來源:container.go

注：本文中的github.com/docker/docker/runconfig.ContainerHostConfigFromJob函數示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。