docker.types.services.ContainerSpec

Describes the behavior of containers that are part of a task, and is used when declaring a :py:class:`~docker.types.TaskTemplate`. Args: image (string): The image name to use for the container. command (string or list): The command to be run in the image. args (:py:class:`list`): Arguments to the command. hostname (string): The hostname to set on the container. env (dict): Environment variables. workdir (string): The working directory for commands to run in. user (string): The user inside the container. labels (dict): A map of labels to associate with the service. mounts (:py:class:`list`): A list of specifications for mounts to be added to containers created as part of the service. See the :py:class:`~docker.types.Mount` class for details. stop_grace_period (int): Amount of time to wait for the container to terminate before forcefully killing it. secrets (:py:class:`list`): List of :py:class:`SecretReference` to be made available inside the containers. tty (boolean): Whether a pseudo-TTY should be allocated. groups (:py:class:`list`): A list of additional groups that the container process will run as. open_stdin (boolean): Open ``stdin`` read_only (boolean): Mount the container's root filesystem as read only. stop_signal (string): Set signal to stop the service's containers healthcheck (Healthcheck): Healthcheck configuration for this service. hosts (:py:class:`dict`): A set of host to IP mappings to add to the container's ``hosts`` file. dns_config (DNSConfig): Specification for DNS related configurations in resolver configuration file. configs (:py:class:`list`): List of :py:class:`ConfigReference` that will be exposed to the service. privileges (Privileges): Security options for the service's containers. isolation (string): Isolation technology used by the service's containers. Only used for Windows containers. init (boolean): Run an init inside the container that forwards signals and reaps processes. cap_add (:py:class:`list`): A list of kernel capabilities to add to the default set for the container. cap_drop (:py:class:`list`): A list of kernel capabilities to drop from the default set for the container. sysctls (:py:class:`dict`): A dict of sysctl values to add to the container