package client import ( "github.com/docker/docker/api/client/formatter" "github.com/docker/docker/api/types" "github.com/docker/docker/api/types/filters" Cli "github.com/docker/docker/cli" "github.com/docker/docker/opts" flag "github.com/docker/docker/pkg/mflag" ) // CmdImages lists the images in a specified repository, or all top-level images if no repository is specified. // // Usage: docker images [OPTIONS] [REPOSITORY] func (cli *DockerCli) CmdImages(args ...string) error { cmd := Cli.Subcmd("images", []string{"[REPOSITORY[:TAG]]"}, Cli.DockerCommands["images"].Description, true) quiet := cmd.Bool([]string{"q", "-quiet"}, false, "Only show numeric IDs") all := cmd.Bool([]string{"a", "-all"}, false, "Show all images (default hides intermediate images)") noTrunc := cmd.Bool([]string{"-no-trunc"}, false, "Don't truncate output") showDigests := cmd.Bool([]string{"-digests"}, false, "Show digests") format := cmd.String([]string{"-format"}, "", "Pretty-print images using a Go template") flFilter := opts.NewListOpts(nil) cmd.Var(&flFilter, []string{"f", "-filter"}, "Filter output based on conditions provided") cmd.Require(flag.Max, 1) cmd.ParseFlags(args, true) // Consolidate all filter flags, and sanity check them early. // They'll get process in the daemon/server. imageFilterArgs := filters.NewArgs() for _, f := range flFilter.GetAll() { var err error imageFilterArgs, err = filters.ParseFlag(f, imageFilterArgs) if err != nil { return err } } var matchName string if cmd.NArg() == 1 { matchName = cmd.Arg(0) } options := types.ImageListOptions{ MatchName: matchName, All: *all, Filters: imageFilterArgs, } images, err := cli.client.ImageList(options) if err != nil { return err } f := *format if len(f) == 0 { if len(cli.ImagesFormat()) > 0 && !*quiet { f = cli.ImagesFormat() } else { f = "table" } } imagesCtx := formatter.ImageContext{ Context: formatter.Context{ Output: cli.out, Format: f, Quiet: *quiet, Trunc: !*noTrunc, }, Digest: *showDigests, Images: images, } imagesCtx.Write() return nil }