Merge pull request #4272 from ashcrow/system-package-no-hardcode

Merged by openshift-bot

roles/docker/tasks/systemcontainer_docker.yml

@@ -102,7 +102,7 @@
         l_docker_image: "{{ l_docker_image_prepend }}/{{ openshift.docker.service_name }}:latest"
 
 # NOTE: no_proxy added as a workaround until https://github.com/projectatomic/atomic/pull/999 is released
-- name: Pre-pull Container Enginer System Container image
+- name: Pre-pull Container Engine System Container image
   command: "atomic pull --storage ostree {{ l_docker_image }}"
   changed_when: false
   environment:
@@ -119,13 +119,11 @@
     path: "{{ docker_conf_dir }}"
     state: directory
 
-- name: Install Container Enginer System Container
+- name: Install Container Engine System Container
   oc_atomic_container:
     name: "{{ openshift.docker.service_name }}"
     image: "{{ l_docker_image }}"
     state: latest
-    values:
-      - "system-package=no"
 
 - name: Configure Container Engine Service File
   template:

roles/lib_openshift/library/oc_atomic_container.py

@@ -73,7 +73,9 @@ from ansible.module_utils.basic import AnsibleModule
 def _install(module, container, image, values_list):
     ''' install a container using atomic CLI.  values_list is the list of --set arguments.
     container is the name given to the container.  image is the image to use for the installation. '''
-    args = ['atomic', 'install', "--system", '--name=%s' % container] + values_list + [image]
+    # NOTE: system-package=no is hardcoded. This should be changed to an option in the future.
+    args = ['atomic', 'install', '--system', '--system-package=no',
+            '--name=%s' % container] + values_list + [image]
     rc, out, err = module.run_command(args, check_rc=False)
     if rc != 0:
         return rc, out, err, False
@@ -157,7 +159,9 @@ def core(module):
         module.fail_json(rc=rc, msg=err)
         return
 
-    containers = json.loads(out)
+    # NOTE: "or '[]' is a workaround until atomic containers list --json
+    # provides an empty list when no containers are present.
+    containers = json.loads(out or '[]')
     present = len(containers) > 0
     old_image = containers[0]["image_name"] if present else None
 

roles/lib_openshift/src/ansible/oc_atomic_container.py

@@ -9,7 +9,9 @@ from ansible.module_utils.basic import AnsibleModule
 def _install(module, container, image, values_list):
     ''' install a container using atomic CLI.  values_list is the list of --set arguments.
     container is the name given to the container.  image is the image to use for the installation. '''
-    args = ['atomic', 'install', "--system", '--name=%s' % container] + values_list + [image]
+    # NOTE: system-package=no is hardcoded. This should be changed to an option in the future.
+    args = ['atomic', 'install', '--system', '--system-package=no',
+            '--name=%s' % container] + values_list + [image]
     rc, out, err = module.run_command(args, check_rc=False)
     if rc != 0:
         return rc, out, err, False
@@ -93,7 +95,9 @@ def core(module):
         module.fail_json(rc=rc, msg=err)
         return
 
-    containers = json.loads(out)
+    # NOTE: "or '[]' is a workaround until atomic containers list --json
+    # provides an empty list when no containers are present.
+    containers = json.loads(out or '[]')
     present = len(containers) > 0
     old_image = containers[0]["image_name"] if present else None