docker/dind/Dockerfile.j2


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FROM {{ namespace }}/{{ image_prefix }}openstack-base:{{ tag }}
LABEL maintainer="{{ maintainer }}" name="{{ image_name }}" build-date="{{ build_date }}"

{% block dind_header %}{% endblock %}

{% import "macros.j2" as macros with context %}

{% if base_package_type == 'rpm' %}

# Since the gate cannot do DinD on centos due to the age of the kernel, we don't
# build a true DinD image. Should the time come that we get a newer kernel in
# the centos gate and we want to do multinode we can populate this container
RUN /bin/true

{% elif base_package_type == 'deb' %}
    {% set dind_packages = [
         'btrfs-progs',
         'docker.io',
         'openssh-server'
    ] %}

    {% if install_type == 'binary' %}
        {% set dind_packages = dind_packages + [
             'python3-docker'
        ] %}
    {% endif %}

{{ macros.install_packages(dind_packages | customizable("packages")) }}

    {% if install_type == 'source' %}

        {% set dind_pip_packages = [
            'docker'
        ] %}

RUN {{ macros.install_pip(dind_pip_packages | customizable("pip_packages"), constraints = false) }}
    {% endif %}

{% endif %}

COPY start.sh /usr/local/bin/kolla_start
RUN chmod 755 /usr/local/bin/kolla_start

{% block dind_footer %}{% endblock %}
{% block footer %}{% endblock %}