command: docker config ls
aliases: docker config ls, docker config list
short: List configs
long: |-
    Run this command on a manager node to list the configs in the Swarm.

    For detailed information about using configs, refer to [store configuration data using Docker Configs](/engine/swarm/configs/).

    > [!NOTE]
    > This is a cluster management command, and must be executed on a Swarm
    > manager node. To learn about managers and workers, refer to the
    > [Swarm mode section](/engine/swarm/) in the
    > documentation.
usage: docker config ls [OPTIONS]
pname: docker config
plink: docker_config.yaml
options:
    - option: filter
      shorthand: f
      value_type: filter
      description: Filter output based on conditions provided
      details_url: '#filter'
      deprecated: false
      hidden: false
      experimental: false
      experimentalcli: false
      kubernetes: false
      swarm: false
    - option: format
      value_type: string
      description: |-
        Format output using a custom template:
        'table':            Print output in table format with column headers (default)
        'table TEMPLATE':   Print output in table format using the given Go template
        'json':             Print in JSON format
        'TEMPLATE':         Print output using the given Go template.
        Refer to https://docs.docker.com/go/formatting/ for more information about formatting output with templates
      details_url: '#format'
      deprecated: false
      hidden: false
      experimental: false
      experimentalcli: false
      kubernetes: false
      swarm: false
    - option: quiet
      shorthand: q
      value_type: bool
      default_value: "false"
      description: Only display IDs
      deprecated: false
      hidden: false
      experimental: false
      experimentalcli: false
      kubernetes: false
      swarm: false
inherited_options:
    - option: help
      value_type: bool
      default_value: "false"
      description: Print usage
      deprecated: false
      hidden: true
      experimental: false
      experimentalcli: false
      kubernetes: false
      swarm: false
examples: |-
    ```console
    $ docker config ls

    ID                          NAME                        CREATED             UPDATED
    6697bflskwj1998km1gnnjr38   q5s5570vtvnimefos1fyeo2u2   6 weeks ago         6 weeks ago
    9u9hk4br2ej0wgngkga6rp4hq   my_config                   5 weeks ago         5 weeks ago
    mem02h8n73mybpgqjf0kfi1n0   test_config                 3 seconds ago       3 seconds ago
    ```

    ### Filtering (-f, --filter) {#filter}

    The filtering flag (`-f` or `--filter`) format is a `key=value` pair. If there is more
    than one filter, then pass multiple flags (e.g., `--filter "foo=bar" --filter "bif=baz"`)

    The currently supported filters are:

    - [id](#id) (config's ID)
    - [label](#label) (`label=<key>` or `label=<key>=<value>`)
    - [name](#name) (config's name)

    #### id

    The `id` filter matches all or prefix of a config's id.

    ```console
    $ docker config ls -f "id=6697bflskwj1998km1gnnjr38"

    ID                          NAME                        CREATED             UPDATED
    6697bflskwj1998km1gnnjr38   q5s5570vtvnimefos1fyeo2u2   6 weeks ago         6 weeks ago
    ```

    #### label

    The `label` filter matches configs based on the presence of a `label` alone or
    a `label` and a value.

    The following filter matches all configs with a `project` label regardless of
    its value:

    ```console
    $ docker config ls --filter label=project

    ID                          NAME                        CREATED             UPDATED
    mem02h8n73mybpgqjf0kfi1n0   test_config                 About an hour ago   About an hour ago
    ```

    The following filter matches only services with the `project` label with the
    `project-a` value.

    ```console
    $ docker service ls --filter label=project=test

    ID                          NAME                        CREATED             UPDATED
    mem02h8n73mybpgqjf0kfi1n0   test_config                 About an hour ago   About an hour ago
    ```

    #### name

    The `name` filter matches on all or prefix of a config's name.

    The following filter matches config with a name containing a prefix of `test`.

    ```console
    $ docker config ls --filter name=test_config

    ID                          NAME                        CREATED             UPDATED
    mem02h8n73mybpgqjf0kfi1n0   test_config                 About an hour ago   About an hour ago
    ```

    ### Format the output (--format) {#format}

    The formatting option (`--format`) pretty prints configs output
    using a Go template.

    Valid placeholders for the Go template are listed below:

    | Placeholder  | Description                                                                          |
    |--------------|--------------------------------------------------------------------------------------|
    | `.ID`        | Config ID                                                                            |
    | `.Name`      | Config name                                                                          |
    | `.CreatedAt` | Time when the config was created                                                     |
    | `.UpdatedAt` | Time when the config was updated                                                     |
    | `.Labels`    | All labels assigned to the config                                                    |
    | `.Label`     | Value of a specific label for this config. For example `{{.Label "my-label"}}`       |

    When using the `--format` option, the `config ls` command will either
    output the data exactly as the template declares or, when using the
    `table` directive, will include column headers as well.

    The following example uses a template without headers and outputs the
    `ID` and `Name` entries separated by a colon (`:`) for all images:

    ```console
    $ docker config ls --format "{{.ID}}: {{.Name}}"

    77af4d6b9913: config-1
    b6fa739cedf5: config-2
    78a85c484f71: config-3
    ```

    To list all configs with their name and created date in a table format you
    can use:

    ```console
    $ docker config ls --format "table {{.ID}}\t{{.Name}}\t{{.CreatedAt}}"

    ID                  NAME                      CREATED
    77af4d6b9913        config-1                  5 minutes ago
    b6fa739cedf5        config-2                  3 hours ago
    78a85c484f71        config-3                  10 days ago
    ```
deprecated: false
hidden: false
min_api_version: "1.30"
experimental: false
experimentalcli: false
kubernetes: false
swarm: true

