How to docker exec in ansible?

[Joaquin Menchaca]

I would like to build a container then run some commands on it... 

  - name: Log into DockerHub

    docker_login:

      username: "{{docker_hub_username}}"

      password: "{{docker_hub_password}}"

      email: "{{docker_hub_email}}"

  - name: Build Foo Container

    docker:

      name: foo

      image: gobaltoops/foo:{{ git_hash_short }}

      state: reloaded

      pull: always

      command: bash "{{ app_root }}"/"{{ config_path }}"/"{{ app_env }}"/wrapper.sh

      volumes:

           - "{{ foo_base_dir }}/templates:/templates"

           - "{{ foo_base_dir}}/logs:{{ app_root }}/logs"

           - "{{ foo_base_dir }}/target:{{ app_root }}/output"

      env:

          APP_ROOT: "{{ app_root }}"

I would then like to run after:

docker exec -t foo config arg1

docker exec -t foo migrate source

docker exec -t foo build $GIT_HASH_SHORT

I tried this, but it didn't work:

- hosts: foo

  connection: docker

  tasks:

    - command: config arg1

    - command: migrate source

    - command: build {{ git_hash_short }}