CI Test: Support being source of a Ceph upgrade

Allow Stein release to be the source of a Ceph upgrade test.

Change-Id: I289dc4b90356049eaa756a69f814696453556f7c

tests/run.yml

@@ -2,13 +2,14 @@
 - hosts: all
   vars:
     kolla_ansible_local_src_dir: "{{ zuul.executor.work_root }}/src/{{ zuul.project.canonical_hostname }}/openstack/kolla-ansible"
+    is_ceph: "{{ 'ceph' in scenario }}"
   tasks:
     - name: Prepare disks for Ceph or LVM
       script: "setup_disks.sh {{ disk_type }}"
-      when: scenario in ["ceph", "cinder-lvm"]
+      when: scenario == "cinder-lvm" or is_ceph
       become: true
       vars:
-        disk_type: "{{ ceph_storetype if scenario == 'ceph' else 'cinder-lvm' }}"
+        disk_type: "{{ ceph_storetype if is_ceph else 'cinder-lvm' }}"
         ceph_storetype: "{{ hostvars[inventory_hostname].get('ceph_osd_storetype') }}"
 
 - hosts: primary
@@ -19,6 +20,7 @@
     kolla_ansible_local_src_dir: "{{ zuul.executor.work_root }}/src/{{ zuul.project.canonical_hostname }}/openstack/kolla-ansible"
     need_build_image: false
     build_image_tag: "change_{{ zuul.change | default('none') }}"
+    is_ceph: "{{ 'ceph' in scenario }}"
   tasks:
     # FIXME: in multi node env, api_interface may be different on each node.
     - name: detect api_interface_name variable
@@ -87,7 +89,7 @@
         # ceph.conf
         - src: "tests/templates/ceph-overrides.j2"
           dest: /etc/kolla/config/ceph.conf
-          when: scenario == "ceph"
+          when: "{{ is_ceph }}"
         # bifrost/dib.yml
         - src: "tests/templates/bifrost-dib-overrides.j2"
           dest: /etc/kolla/config/bifrost/dib.yml
@@ -223,7 +225,7 @@
             # ceph.conf
             - src: "tests/templates/ceph-overrides.j2"
               dest: /etc/kolla/config/ceph.conf
-              when: "'ceph' in scenario"
+              when: "{{ is_ceph }}"
           when: item.when | default(true)
 
         - name: upgrade kolla-ansible requirements

tests/templates/globals-default.j2

@@ -39,7 +39,7 @@ openstack_release: "{{ previous_release }}"
 {% endif %}
 {% endif %}
 
-{% if scenario == "ceph" %}
+{% if is_ceph %}
 enable_ceph: "yes"
 enable_cinder: "yes"
 ceph_pool_pg_num: 8

tests/test-openstack.sh

@@ -24,7 +24,7 @@ function test_openstack_logged {
     fi
     echo "SUCCESS: Server creation"
 
-    if [[ $ACTION = "ceph" ]] || [[ $ACTION == "cinder-lvm" ]]; then
+    if [[ $ACTION =~ "ceph" ]] || [[ $ACTION == "cinder-lvm" ]]; then
         echo "TESTING: Cinder volume attachment"
         openstack volume create --size 2 test_volume
         attempt=1
@@ -51,6 +51,18 @@ function test_openstack_logged {
             sleep 10
         done
         openstack server remove volume kolla_boot_test test_volume
+        attempt=1
+        while [[ $(openstack volume show test_volume -f value -c status) != "available" ]]; do
+            echo "Volume not detached yet"
+            attempt=$((attempt+1))
+            if [[ $attempt -eq 10 ]]; then
+                echo "Volume failed to detach"
+                openstack volume show test_volume
+                return 1
+            fi
+            sleep 10
+        done
+        openstack volume delete test_volume
         echo "SUCCESS: Cinder volume attachment"
     fi
 

tools/setup_gate.sh

@@ -27,7 +27,7 @@ EOF
         GATE_IMAGES="bifrost"
     fi
 
-    if [[ $ACTION == "ceph" ]]; then
+    if [[ $ACTION =~ "ceph" ]]; then
         GATE_IMAGES+=",ceph,cinder"
     fi