Ejemplo n.º 1
1
func runSearch(dockerCli *command.DockerCli, opts searchOptions) error {
	indexInfo, err := registry.ParseSearchIndexInfo(opts.term)
	if err != nil {
		return err
	}

	ctx := context.Background()

	authConfig := command.ResolveAuthConfig(ctx, dockerCli, indexInfo)
	requestPrivilege := command.RegistryAuthenticationPrivilegedFunc(dockerCli, indexInfo, "search")

	encodedAuth, err := command.EncodeAuthToBase64(authConfig)
	if err != nil {
		return err
	}

	options := types.ImageSearchOptions{
		RegistryAuth:  encodedAuth,
		PrivilegeFunc: requestPrivilege,
		Filters:       opts.filter.Value(),
		Limit:         opts.limit,
	}

	clnt := dockerCli.Client()

	unorderedResults, err := clnt.ImageSearch(ctx, opts.term, options)
	if err != nil {
		return err
	}

	results := searchResultsByStars(unorderedResults)
	sort.Sort(results)

	w := tabwriter.NewWriter(dockerCli.Out(), 10, 1, 3, ' ', 0)
	fmt.Fprintf(w, "NAME\tDESCRIPTION\tSTARS\tOFFICIAL\tAUTOMATED\n")
	for _, res := range results {
		// --automated and -s, --stars are deprecated since Docker 1.12
		if (opts.automated && !res.IsAutomated) || (int(opts.stars) > res.StarCount) {
			continue
		}
		desc := strings.Replace(res.Description, "\n", " ", -1)
		desc = strings.Replace(desc, "\r", " ", -1)
		if !opts.noTrunc {
			desc = stringutils.Ellipsis(desc, 45)
		}
		fmt.Fprintf(w, "%s\t%s\t%d\t", res.Name, desc, res.StarCount)
		if res.IsOfficial {
			fmt.Fprint(w, "[OK]")

		}
		fmt.Fprint(w, "\t")
		if res.IsAutomated {
			fmt.Fprint(w, "[OK]")
		}
		fmt.Fprint(w, "\n")
	}
	w.Flush()
	return nil
}
Ejemplo n.º 2
0
// CmdSearch searches the Docker Hub for images.
//
// Usage: docker search [OPTIONS] TERM
func (cli *DockerCli) CmdSearch(args ...string) error {
	cmd := Cli.Subcmd("search", []string{"TERM"}, Cli.DockerCommands["search"].Description, true)
	noTrunc := cmd.Bool([]string{"-no-trunc"}, false, "Don't truncate output")
	automated := cmd.Bool([]string{"-automated"}, false, "Only show automated builds")
	stars := cmd.Uint([]string{"s", "-stars"}, 0, "Only displays with at least x stars")
	cmd.Require(flag.Exact, 1)

	cmd.ParseFlags(args, true)

	name := cmd.Arg(0)
	v := url.Values{}
	v.Set("term", name)

	indexInfo, err := registry.ParseSearchIndexInfo(name)
	if err != nil {
		return err
	}

	rdr, _, err := cli.clientRequestAttemptLogin("GET", "/images/search?"+v.Encode(), nil, nil, indexInfo, "search")
	if err != nil {
		return err
	}

	defer rdr.Close()

	results := ByStars{}
	if err := json.NewDecoder(rdr).Decode(&results); err != nil {
		return err
	}

	sort.Sort(sort.Reverse(results))

	w := tabwriter.NewWriter(cli.out, 10, 1, 3, ' ', 0)
	fmt.Fprintf(w, "NAME\tDESCRIPTION\tSTARS\tOFFICIAL\tAUTOMATED\n")
	for _, res := range results {
		if (*automated && !res.IsAutomated) || (int(*stars) > res.StarCount) {
			continue
		}
		desc := strings.Replace(res.Description, "\n", " ", -1)
		desc = strings.Replace(desc, "\r", " ", -1)
		if !*noTrunc && len(desc) > 45 {
			desc = stringutils.Truncate(desc, 42) + "..."
		}
		fmt.Fprintf(w, "%s\t%s\t%d\t", res.Name, desc, res.StarCount)
		if res.IsOfficial {
			fmt.Fprint(w, "[OK]")

		}
		fmt.Fprint(w, "\t")
		if res.IsAutomated || res.IsTrusted {
			fmt.Fprint(w, "[OK]")
		}
		fmt.Fprint(w, "\n")
	}
	w.Flush()
	return nil
}
Ejemplo n.º 3
0
// CmdSearch searches the Docker Hub for images.
//
// Usage: docker search [OPTIONS] TERM
func (cli *DockerCli) CmdSearch(args ...string) error {
	cmd := Cli.Subcmd("search", []string{"TERM"}, Cli.DockerCommands["search"].Description, true)
	noTrunc := cmd.Bool([]string{"-no-trunc"}, false, "Don't truncate output")
	automated := cmd.Bool([]string{"-automated"}, false, "Only show automated builds")
	stars := cmd.Uint([]string{"s", "-stars"}, 0, "Only displays with at least x stars")
	cmd.Require(flag.Exact, 1)

	cmd.ParseFlags(args, true)

	name := cmd.Arg(0)
	v := url.Values{}
	v.Set("term", name)

	indexInfo, err := registry.ParseSearchIndexInfo(name)
	if err != nil {
		return err
	}

	authConfig := registry.ResolveAuthConfig(cli.configFile.AuthConfigs, indexInfo)
	requestPrivilege := cli.registryAuthenticationPrivilegedFunc(indexInfo, "search")

	encodedAuth, err := encodeAuthToBase64(authConfig)
	if err != nil {
		return err
	}

	options := types.ImageSearchOptions{
		Term:         name,
		RegistryAuth: encodedAuth,
	}

	unorderedResults, err := cli.client.ImageSearch(options, requestPrivilege)
	if err != nil {
		return err
	}

	results := searchResultsByStars(unorderedResults)
	sort.Sort(results)

	w := tabwriter.NewWriter(cli.out, 10, 1, 3, ' ', 0)
	fmt.Fprintf(w, "NAME\tDESCRIPTION\tSTARS\tOFFICIAL\tAUTOMATED\n")
	for _, res := range results {
		if (*automated && !res.IsAutomated) || (int(*stars) > res.StarCount) {
			continue
		}
		desc := strings.Replace(res.Description, "\n", " ", -1)
		desc = strings.Replace(desc, "\r", " ", -1)
		if !*noTrunc && len(desc) > 45 {
			desc = stringutils.Truncate(desc, 42) + "..."
		}
		fmt.Fprintf(w, "%s\t%s\t%d\t", res.Name, desc, res.StarCount)
		if res.IsOfficial {
			fmt.Fprint(w, "[OK]")

		}
		fmt.Fprint(w, "\t")
		if res.IsAutomated || res.IsTrusted {
			fmt.Fprint(w, "[OK]")
		}
		fmt.Fprint(w, "\n")
	}
	w.Flush()
	return nil
}
Ejemplo n.º 4
0
// CmdSearch searches the Docker Hub for images.
//
// Usage: docker search [OPTIONS] TERM
func (cli *DockerCli) CmdSearch(args ...string) error {
	var (
		err error

		filterArgs = filters.NewArgs()

		flFilter = opts.NewListOpts(nil)
	)

	cmd := Cli.Subcmd("search", []string{"TERM"}, Cli.DockerCommands["search"].Description, true)
	noTrunc := cmd.Bool([]string{"-no-trunc"}, false, "Don't truncate output")
	cmd.Var(&flFilter, []string{"f", "-filter"}, "Filter output based on conditions provided")

	// Deprecated since Docker 1.12 in favor of "--filter"
	automated := cmd.Bool([]string{"#-automated"}, false, "Only show automated builds - DEPRECATED")
	stars := cmd.Uint([]string{"s", "#-stars"}, 0, "Only displays with at least x stars - DEPRECATED")

	cmd.Require(flag.Exact, 1)

	cmd.ParseFlags(args, true)

	for _, f := range flFilter.GetAll() {
		if filterArgs, err = filters.ParseFlag(f, filterArgs); err != nil {
			return err
		}
	}

	name := cmd.Arg(0)
	v := url.Values{}
	v.Set("term", name)

	indexInfo, err := registry.ParseSearchIndexInfo(name)
	if err != nil {
		return err
	}

	ctx := context.Background()

	authConfig := cli.resolveAuthConfig(ctx, indexInfo)
	requestPrivilege := cli.registryAuthenticationPrivilegedFunc(indexInfo, "search")

	encodedAuth, err := encodeAuthToBase64(authConfig)
	if err != nil {
		return err
	}

	options := types.ImageSearchOptions{
		RegistryAuth:  encodedAuth,
		PrivilegeFunc: requestPrivilege,
		Filters:       filterArgs,
	}

	unorderedResults, err := cli.client.ImageSearch(ctx, name, options)
	if err != nil {
		return err
	}

	results := searchResultsByStars(unorderedResults)
	sort.Sort(results)

	w := tabwriter.NewWriter(cli.out, 10, 1, 3, ' ', 0)
	fmt.Fprintf(w, "NAME\tDESCRIPTION\tSTARS\tOFFICIAL\tAUTOMATED\n")
	for _, res := range results {
		// --automated and -s, --stars are deprecated since Docker 1.12
		if (*automated && !res.IsAutomated) || (int(*stars) > res.StarCount) {
			continue
		}
		desc := strings.Replace(res.Description, "\n", " ", -1)
		desc = strings.Replace(desc, "\r", " ", -1)
		if !*noTrunc && len(desc) > 45 {
			desc = stringutils.Truncate(desc, 42) + "..."
		}
		fmt.Fprintf(w, "%s\t%s\t%d\t", res.Name, desc, res.StarCount)
		if res.IsOfficial {
			fmt.Fprint(w, "[OK]")

		}
		fmt.Fprint(w, "\t")
		if res.IsAutomated {
			fmt.Fprint(w, "[OK]")
		}
		fmt.Fprint(w, "\n")
	}
	w.Flush()
	return nil
}