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Golang ContainerContext.Write方法代码示例

本文整理汇总了Golang中github.com/docker/docker/api/client/formatter.ContainerContext.Write方法的典型用法代码示例。如果您正苦于以下问题:Golang ContainerContext.Write方法的具体用法?Golang ContainerContext.Write怎么用?Golang ContainerContext.Write使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在github.com/docker/docker/api/client/formatter.ContainerContext的用法示例。


在下文中一共展示了ContainerContext.Write方法的2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,您的评价将有助于系统推荐出更棒的Golang代码示例。

示例1: CmdPs

// CmdPs outputs a list of Docker containers.
//
// Usage: docker ps [OPTIONS]
func (cli *DockerCli) CmdPs(args ...string) error {
	var (
		err error

		psFilterArgs = filters.NewArgs()

		cmd      = Cli.Subcmd("ps", nil, Cli.DockerCommands["ps"].Description, true)
		quiet    = cmd.Bool([]string{"q", "-quiet"}, false, "Only display numeric IDs")
		size     = cmd.Bool([]string{"s", "-size"}, false, "Display total file sizes")
		all      = cmd.Bool([]string{"a", "-all"}, false, "Show all containers (default shows just running)")
		noTrunc  = cmd.Bool([]string{"-no-trunc"}, false, "Don't truncate output")
		nLatest  = cmd.Bool([]string{"l", "-latest"}, false, "Show the latest created container (includes all states)")
		since    = cmd.String([]string{"#-since"}, "", "Show containers created since Id or Name (includes all states)")
		before   = cmd.String([]string{"#-before"}, "", "Only show containers created before Id or Name")
		last     = cmd.Int([]string{"n"}, -1, "Show n last created containers (includes all states)")
		format   = cmd.String([]string{"-format"}, "", "Pretty-print containers using a Go template")
		flFilter = opts.NewListOpts(nil)
	)
	cmd.Require(flag.Exact, 0)

	cmd.Var(&flFilter, []string{"f", "-filter"}, "Filter output based on conditions provided")

	cmd.ParseFlags(args, true)
	if *last == -1 && *nLatest {
		*last = 1
	}

	// Consolidate all filter flags, and sanity check them.
	// They'll get processed in the daemon/server.
	for _, f := range flFilter.GetAll() {
		if psFilterArgs, err = filters.ParseFlag(f, psFilterArgs); err != nil {
			return err
		}
	}

	options := types.ContainerListOptions{
		All:    *all,
		Limit:  *last,
		Since:  *since,
		Before: *before,
		Size:   *size,
		Filter: psFilterArgs,
	}

	containers, err := cli.client.ContainerList(context.Background(), options)
	if err != nil {
		return err
	}

	f := *format
	if len(f) == 0 {
		if len(cli.PsFormat()) > 0 && !*quiet {
			f = cli.PsFormat()
		} else {
			f = "table"
		}
	}

	psCtx := formatter.ContainerContext{
		Context: formatter.Context{
			Output: cli.out,
			Format: f,
			Quiet:  *quiet,
			Trunc:  !*noTrunc,
		},
		Size:       *size,
		Containers: containers,
	}

	psCtx.Write()

	return nil
}
开发者ID:kjplatz,项目名称:vic,代码行数:76,代码来源:ps.go

示例2: runPs

func runPs(dockerCli *client.DockerCli, opts *psOptions) error {
	ctx := context.Background()

	if opts.nLatest && opts.last == -1 {
		opts.last = 1
	}

	containerFilterArgs := filters.NewArgs()
	for _, f := range opts.filter {
		var err error
		containerFilterArgs, err = filters.ParseFlag(f, containerFilterArgs)
		if err != nil {
			return err
		}
	}

	options := types.ContainerListOptions{
		All:    opts.all,
		Limit:  opts.last,
		Size:   opts.size,
		Filter: containerFilterArgs,
	}

	pre := &preProcessor{opts: &options}
	tmpl, err := templates.Parse(opts.format)

	if err != nil {
		return err
	}

	_ = tmpl.Execute(ioutil.Discard, pre)

	containers, err := dockerCli.Client().ContainerList(ctx, options)
	if err != nil {
		return err
	}

	f := opts.format
	if len(f) == 0 {
		if len(dockerCli.PsFormat()) > 0 && !opts.quiet {
			f = dockerCli.PsFormat()
		} else {
			f = "table"
		}
	}

	psCtx := formatter.ContainerContext{
		Context: formatter.Context{
			Output: dockerCli.Out(),
			Format: f,
			Quiet:  opts.quiet,
			Trunc:  !opts.noTrunc,
		},
		Size:       opts.size,
		Containers: containers,
	}

	psCtx.Write()

	return nil
}
开发者ID:FlyingShit-XinHuang,项目名称:docker,代码行数:61,代码来源:ps.go


注:本文中的github.com/docker/docker/api/client/formatter.ContainerContext.Write方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,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。