Port openvswitch to docker_templates

This makes openvswitch build with build.py --templates.  The three
containers built by this work are ovs-base, ovs-db-server, and
ovs-vswitchd.

Partially Implements: blueprint dockerfile-template

Change-Id: If2e420d561a50cd5e1c7ba5eaa81c96526f7a1ac

docker_templates/openvswitch/ovs-base/Dockerfile.j2

+FROM {{ namespace }}/{{ base_distro }}-{{ install_type }}-base:{{ tag }}
+MAINTAINER Kolla Project (https://launchpad.net/kolla)
+
+{% if base_distro in ['fedora', 'centos', 'oraclelinux'] %}
+
+RUN yum install -y openvswitch \
+    && yum clean all
+
+{% elif base_distro in ['ubuntu', 'debian'] %}
+
+RUN echo '{{ install_type }} not yet available for {{ base_distro }}' \
+    && /bin/false
+
+{% endif %}

docker_templates/openvswitch/ovs-db-server/Dockerfile.j2

+FROM {{ namespace }}/{{ base_distro }}-{{ install_type }}-base:{{ tag }}
+MAINTAINER Kolla Project (https://launchpad.net/kolla)
+
+# TODO (rbergero): When ovs support is added for ubuntu/debian, this
+# conditional should be removed.
+
+{% if base_distro in ['ubuntu', 'debian'] %}
+
+RUN echo '{{ install_type }} not yet available for {{ base_distro }}' \
+    && /bin/false
+
+{% endif %}
+
+COPY start.sh /
+COPY config-external.sh /opt/kolla/
+
+CMD ["/start.sh"]

docker_templates/openvswitch/ovs-db-server/config-external.sh

+../../../docker/common/openvswitch/ovs-db-server/config-external.sh
\ No newline at end of file

docker_templates/openvswitch/ovs-db-server/start.sh

+../../../docker/common/openvswitch/ovs-db-server/start.sh
\ No newline at end of file

docker_templates/openvswitch/ovs-vswitchd/Dockerfile.j2

+FROM {{ namespace }}/{{ base_distro }}-{{ install_type }}-base:{{ tag }}
+MAINTAINER Kolla Project (https://launchpad.net/kolla)
+
+# TODO (rbergero): When ovs support is added for ubuntu/debian, this
+# conditional should be removed.
+
+{% if base_distro in ['ubuntu', 'debian'] %}
+
+RUN echo '{{ install_type }} not yet available for {{ base_distro }}' \
+    && /bin/false
+
+{% endif %}
+
+COPY start.sh /
+COPY ovs_ensure_configured.sh config-external.sh /opt/kolla/
+
+CMD ["/start.sh"]

docker_templates/openvswitch/ovs-vswitchd/config-external.sh

+../../../docker/common/openvswitch/ovs-vswitchd/config-external.sh
\ No newline at end of file

docker_templates/openvswitch/ovs-vswitchd/ovs_ensure_configured.sh

+../../../docker/common/openvswitch/ovs-vswitchd/ovs_ensure_configured.sh
\ No newline at end of file

docker_templates/openvswitch/ovs-vswitchd/start.sh

+../../../docker/common/openvswitch/ovs-vswitchd/start.sh
\ No newline at end of file