4 files changed, 116 insertions, 28 deletions
diff --git a/roles/openshift_node/tasks/main.yml b/roles/openshift_node/tasks/main.yml
index e970c4cd1..3e888b77f 100644
--- a/roles/openshift_node/tasks/main.yml
+++ b/roles/openshift_node/tasks/main.yml
@@ -69,7 +69,7 @@
 - name: Persist net.ipv4.ip_forward sysctl entry
   sysctl: name="net.ipv4.ip_forward" value=1 sysctl_set=yes state=present reload=yes
 
-- name: Start and enable openvswitch docker service
+- name: Start and enable openvswitch service
   systemd:
     name: openvswitch.service
     enabled: yes
diff --git a/roles/openshift_node/tasks/node_system_container.yml b/roles/openshift_node/tasks/node_system_container.yml
new file mode 100644
index 000000000..01e2d33c7
--- /dev/null
+++ b/roles/openshift_node/tasks/node_system_container.yml
@@ -0,0 +1,34 @@
+---
+- name: Pre-pull node system container image
+  command: >
+    atomic pull --storage=ostree {{ openshift.common.system_images_registry }}/{{ openshift.node.node_system_image }}:{{ openshift_image_tag }}
+  register: pull_result
+  changed_when: "'Pulling layer' in pull_result.stdout"
+
+- name: Check Node system container package
+  command: >
+    atomic containers list --no-trunc -a -f container={{ openshift.common.service_type }}-node
+  register: result
+
+- name: Update Node system container package
+  command: >
+    atomic containers update {{ openshift.common.service_type }}-node
+  register: update_result
+  changed_when: "'Extracting' in update_result.stdout"
+  when:
+  - (openshift.common.version is defined) and (openshift.common.version == openshift_version) and ("node" in result.stdout) | bool
+
+- name: Uninstall Node system container package
+  command: >
+    atomic uninstall {{ openshift.common.service_type }}-node
+  failed_when: False
+  when:
+  - (openshift.common.version is not defined) or (openshift.common.version != openshift_version) and ("node" in result.stdout) | bool
+
+- name: Install Node system container package
+  command: >
+    atomic install --system --name={{ openshift.common.service_type }}-node {{ openshift.common.system_images_registry }}/{{ openshift.node.node_system_image }}:{{ openshift_image_tag }}
+  register: install_node_result
+  changed_when: "'Extracting' in pull_result.stdout"
+  when:
+  - (openshift.common.version is not defined) or (openshift.common.version != openshift_version) or ("node" not in result.stdout) | bool
diff --git a/roles/openshift_node/tasks/openvswitch_system_container.yml b/roles/openshift_node/tasks/openvswitch_system_container.yml
new file mode 100644
index 000000000..47fac99eb
--- /dev/null
+++ b/roles/openshift_node/tasks/openvswitch_system_container.yml
@@ -0,0 +1,36 @@
+---
+- name: Pre-pull OpenVSwitch system container image
+  command: >
+    atomic pull --storage=ostree {{ openshift.common.system_images_registry }}/{{ openshift.node.ovs_system_image }}:{{ openshift_image_tag }}
+  register: pull_result
+  changed_when: "'Pulling layer' in pull_result.stdout"
+
+- name: Check OpenvSwitch system container package
+  command: >
+    atomic containers list --no-trunc -a -f container=openvswitch
+  register: result
+  when:
+  - openshift.common.is_openvswitch_system_container | bool
+
+- name: Update OpenvSwitch system container package
+  command: >
+    atomic containers update openvswitch
+  register: update_result
+  changed_when: "'Extracting' in update_result.stdout"
+  when:
+  - (openshift.common.version is defined) and (openshift.common.version == openshift_version) and ("openvswitch" in result.stdout) | bool
+
+- name: Uninstall OpenvSwitch system container package
+  command: >
+    atomic uninstall openvswitch
+  failed_when: False
+  when:
+  - (openshift.common.version is not defined) or (openshift.common.version != openshift_version) and ("openvswitch" in result.stdout) | bool
+
+- name: Install OpenvSwitch system container package
+  command: >
+    atomic install --system --name=openvswitch {{ openshift.common.system_images_registry }}/{{ openshift.node.ovs_system_image }}:{{ openshift_image_tag }}
+  when:
+  - (openshift.common.version is not defined) or (openshift.common.version != openshift_version) or ("openvswitch" not in result.stdout) | bool
+  notify:
+  - restart docker
diff --git a/roles/openshift_node/tasks/systemd_units.yml b/roles/openshift_node/tasks/systemd_units.yml
index 5243a87fe..52482d09b 100644
--- a/roles/openshift_node/tasks/systemd_units.yml
+++ b/roles/openshift_node/tasks/systemd_units.yml
@@ -2,20 +2,6 @@
 # This file is included both in the openshift_master role and in the upgrade
 # playbooks.
 
-- name: Pre-pull node image
-  command: >
-    docker pull {{ openshift.node.node_image }}:{{ openshift_image_tag }}
-  register: pull_result
-  changed_when: "'Downloaded newer image' in pull_result.stdout"
-  when: openshift.common.is_containerized | bool
-
-- name: Pre-pull openvswitch image
-  command: >
-    docker pull {{ openshift.node.ovs_image }}:{{ openshift_image_tag }}
-  register: pull_result
-  changed_when: "'Downloaded newer image' in pull_result.stdout"
-  when: openshift.common.is_containerized | bool and openshift.common.use_openshift_sdn | bool
-
 - name: Install Node dependencies docker service file
   template:
     dest: "/etc/systemd/system/{{ openshift.common.service_type }}-node-dep.service"
@@ -23,12 +9,21 @@
   register: install_node_dep_result
   when: openshift.common.is_containerized | bool
 
-- name: Install Node docker service file
-  template:
-    dest: "/etc/systemd/system/{{ openshift.common.service_type }}-node.service"
-    src: openshift.docker.node.service
-  register: install_node_result
-  when: openshift.common.is_containerized | bool
+- block:
+  - name: Pre-pull node image
+    command: >
+      docker pull {{ openshift.node.node_image }}:{{ openshift_image_tag }}
+    register: pull_result
+    changed_when: "'Downloaded newer image' in pull_result.stdout"
+
+  - name: Install Node docker service file
+    template:
+      dest: "/etc/systemd/system/{{ openshift.common.service_type }}-node.service"
+      src: openshift.docker.node.service
+    register: install_node_result
+  when:
+  - openshift.common.is_containerized | bool
+  - not openshift.common.is_node_system_container | bool
 
 - name: Create the openvswitch service env file
   template:
@@ -39,6 +34,19 @@
   notify:
   - restart openvswitch
 
+- name: Install Node system container
+  include: node_system_container.yml
+  when:
+  - openshift.common.is_containerized | bool
+  - openshift.common.is_node_system_container | bool
+
+- name: Install OpenvSwitch system containers
+  include: openvswitch_system_container.yml
+  when:
+  - openshift.common.use_openshift_sdn | default(true) | bool
+  - openshift.common.is_containerized | bool
+  - openshift.common.is_openvswitch_system_container | bool
+
 # May be a temporary workaround.
 # https://bugzilla.redhat.com/show_bug.cgi?id=1331590
 - name: Create OpenvSwitch service.d directory
@@ -54,13 +62,23 @@
   notify:
   - restart openvswitch
 
-- name: Install OpenvSwitch docker service file
-  template:
-    dest: "/etc/systemd/system/openvswitch.service"
-    src: openvswitch.docker.service
-  when: openshift.common.is_containerized | bool and openshift.common.use_openshift_sdn | default(true) | bool
-  notify:
-  - restart openvswitch
+- block:
+  - name: Pre-pull openvswitch image
+    command: >
+      docker pull {{ openshift.node.ovs_image }}:{{ openshift_image_tag }}
+    register: pull_result
+    changed_when: "'Downloaded newer image' in pull_result.stdout"
+
+  - name: Install OpenvSwitch docker service file
+    template:
+      dest: "/etc/systemd/system/openvswitch.service"
+      src: openvswitch.docker.service
+    notify:
+    - restart openvswitch
+  when:
+  - openshift.common.is_containerized | bool
+  - openshift.common.use_openshift_sdn | default(true) | bool
+  - not openshift.common.is_openvswitch_system_container | bool
 
 - name: Configure Node settings
   lineinfile: