Containerization work by @sdodson

2 files changed, 24 insertions, 2 deletions

diff --git a/roles/openshift_node/templates/openshift.docker.node.service b/roles/openshift_node/templates/openshift.docker.node.service
index e9df34940..7a11a10fa 100644
--- a/roles/openshift_node/templates/openshift.docker.node.service
+++ b/roles/openshift_node/templates/openshift.docker.node.service
@@ -1,11 +1,20 @@
 [Unit]
 After=docker.service
-Require=docker.service
+After={{ openshift.common.service_type }}-master.service
+After=openvswitch.service
+{% if openshift.common.use_openshift_sdn %}
+Requires=openvswitch.service
+{% endif %}
+Requires=docker.service
+PartOf=docker.service
 
 [Service]
 EnvironmentFile=/etc/sysconfig/{{ openshift.common.service_type }}-node
-ExecStart=/usr/bin/docker run --rm --privileged --net=host --name "{{ openshift.common.service_type }}-node" -v /:/rootfs:ro -v {{ openshift.common.data_dir }}:{{ openshift.common.data_dir }} -v /var/run/docker.sock:/var/run/docker.sock -v {{ openshift.common.config_base }}:{{ openshift.common.config_base }} {{ openshift_docker_image }} start node --config=${CONFIG_FILE} ${OPTIONS}
+ExecStartPre=-/usr/bin/docker rm -f {{ openshift.common.service_type }}-node
+ExecStart=/usr/bin/docker run --name {{ openshift.common.service_type }}-node --rm --privileged --net=host --pid=host -v /:/rootfs:ro -e CONFIG_FILE=${CONFIG_FILE} -e OPTIONS=${OPTIONS} -e HOST=/rootfs -e HOST_ETC=/host-etc -v {{ openshift.common.data_dir }}:{{ openshift.common.data_dir }} -v {{ openshift.common.config_base }}/node:{{ openshift.common.config_base }}/node -v /etc/localtime:/etc/localtime:ro -v /etc/machine-id:/etc/machine-id:ro -v /run:/run -v /sys:/sys:ro -v /usr/bin/docker:/usr/bin/docker:ro -v /var/lib/docker:/var/lib/docker -v /lib/modules:/lib/modules -v /etc/origin/openvswitch:/etc/openvswitch -v /etc/origin/sdn:/etc/openshift-sdn  -v /etc/systemd/system:/host-etc/systemd/system {{ openshift.node.node_image }}
+ExecStartPost=/usr/bin/sleep 10
 ExecStop=/usr/bin/docker stop {{ openshift.common.service_type }}-node
+Restart=always
 
 [Install]
 WantedBy=multi-user.target
diff --git a/roles/openshift_node/templates/openvswitch.docker.service b/roles/openshift_node/templates/openvswitch.docker.service
new file mode 100644
index 000000000..0b42ca6d5
--- /dev/null
+++ b/roles/openshift_node/templates/openvswitch.docker.service
@@ -0,0 +1,13 @@
+[Unit]
+After=docker.service
+Requires=docker.service
+PartOf=docker.service
+
+[Service]
+ExecStartPre=-/usr/bin/docker rm -f openvswitch
+ExecStart=/usr/bin/docker run --name openvswitch --rm --privileged --net=host --pid=host -v /lib/modules:/lib/modules -v /run:/run -v /sys:/sys:ro -v /etc/origin/openvswitch:/etc/openvswitch {{ openshift.node.ovs_image }}
+ExecStop=/usr/bin/docker stop openvswitch
+Restart=always
+
+[Install]
+WantedBy=multi-user.target