Merge "CI: completely switch to CentOS images for testing"

.zuul.yaml

@@ -13,7 +13,7 @@
       - ^test-requirements.txt$
       - ^tools/.*$
       - ^tox.ini$
-    timeout: 3600
+    timeout: 5400
     required-projects:
       - openstack/keystone
       - openstack/neutron

playbooks/integration/centos-image.yaml

@@ -0,0 +1,78 @@
+- name: Install guestfish
+  package:
+    name: libguestfs-tools
+    state: present
+  become: true
+
+- name: Make kernel files readable (workaround for Ubuntu)
+  shell: chmod 0644 /boot/vmlinuz-*
+  become: true
+
+- name: Set CentOS image name
+  set_fact:
+    centos_image_name: CentOS-7-x86_64-GenericCloud
+
+- name: Set CentOS image facts
+  set_fact:
+    centos_image_url: https://cloud.centos.org/centos/7/images/{{ centos_image_name }}.qcow2.xz
+    centos_image_file: ~/{{ centos_image_name }}.qcow2
+    centos_kernel_file: ~/{{ centos_image_name }}.kernel
+    centos_initramfs_file: ~/{{ centos_image_name }}.initramfs
+    centos_partition_file: ~/{{ centos_image_name }}-root.qcow2
+
+- name: Download the CentOS image
+  get_url:
+    url: "{{ centos_image_url }}"
+    dest: "{{ centos_image_file }}.xz"
+  register: centos_image_result
+  until: centos_image_result | succeeded
+  retries: 3
+  delay: 10
+
+- name: Unpack the CentOS image
+  command: xz -d {{ centos_image_file }}.xz
+
+- name: Print filesystems from the image
+  command: virt-filesystems -a {{ centos_image_file }} -l --extra --block-devices
+
+- name: Create a temporary directory for extraction
+  tempfile:
+    state: directory
+    suffix: boot
+  register: temp_dir
+
+- name: Extract kernel/ramdisk from the image
+  command: >
+      virt-get-kernel -a {{ centos_image_file }}
+      -o {{ temp_dir.path }} --unversioned-names
+  environment:
+    LIBGUESTFS_DEBUG: 1
+
+- name: Copy the kernel and ramdisk to the target directory
+  copy:
+    src: "{{ temp_dir.path }}/{{ item.src }}"
+    dest: "{{ item.dest }}"
+    remote_src: yes
+  with_items:
+    - src: vmlinuz
+      dest: "{{ centos_kernel_file }}"
+    - src: initramfs
+      dest: "{{ centos_initramfs_file }}"
+
+- name: Extract the root file system
+  command: virt-tar-out -a {{ centos_image_file }} / {{ temp_dir.path }}/root.tar
+  environment:
+    LIBGUESTFS_DEBUG: 1
+
+- name: Pack the root file system into a partition image
+  command: virt-make-fs {{ temp_dir.path }}/root.tar {{ centos_partition_file }}
+  environment:
+    LIBGUESTFS_DEBUG: 1
+
+- name: Print filesystems from the image
+  command: virt-filesystems -a {{ centos_partition_file }} -l --extra --block-devices
+
+- name: Remove the temporary directory
+  file:
+    state: absent
+    path: "{{ temp_dir.path }}"

playbooks/integration/run.yaml

@@ -2,65 +2,55 @@
   environment:
     OS_CLOUD: devstack-admin
 
-  vars:
-    centos_file: CentOS-7-x86_64-GenericCloud.qcow2
-
   tasks:
     - include: ssh-key.yaml
 
-    - name: Find Cirros UEC image
-      shell: |
-        openstack image list -f value -c ID -c Name \
-          | awk '/cirros.*uec/ { print $1; exit 0; }'
-      register: cirros_uec_image_result
+    - include: centos-image.yaml
 
-    - name: Find Cirros disk image
-      shell: |
-        openstack image list -f value -c ID -c Name \
-          | awk '/cirros.*disk/ { print $1; exit 0; }'
-      register: cirros_disk_image_result
-
-    - name: Check that Cirros UEC image was found
-      fail:
-        msg: No Cirros UEC image found
-      when: cirros_uec_image_result.stdout == ""
-
-    - name: Check that Cirros disk image was found
-      fail:
-        msg: No Cirros disk image found
-      when: cirros_disk_image_result.stdout == ""
-
-    - name: Download the CentOS image
-      get_url:
-        url: https://cloud.centos.org/centos/7/images/{{ centos_file }}.xz
-        dest: ~/{{ centos_file }}.xz
-      register: centos_image_result
-      until: centos_image_result | succeeded
-      retries: 3
-      delay: 10
-
-    - name: Unpack the CentOS image
-      command: xz -d {{ centos_file }}.xz
-
-    - name: Upload the CentOS image
+    - name: Upload the CentOS whole-disk image
       command: >
           openstack image create --disk-format qcow2
-          --file {{ centos_file }} test-centos-image
+          --public --file {{ centos_image_file }} test-centos-wholedisk
 
-    - include: exercise.yaml
+    - name: Upload the CentOS kernel image
+      command: >
+          openstack image create --disk-format aki --container-format aki \
+          --public --file {{ centos_kernel_file }} -f value -c id test-centos-kernel
+      register: centos_kernel_id
+      failed_when: centos_kernel_id.stdout == ""
+
+    - name: Upload the CentOS initramfs image
+      command: >
+          openstack image create --disk-format ari --container-format ari \
+          --public --file {{ centos_initramfs_file }} -f value -c id test-centos-initramfs
+      register: centos_initramfs_id
+      failed_when: centos_initramfs_id.stdout == ""
+
+    - name: Upload the CentOS partition image
+      command: >
+          openstack image create --disk-format qcow2
+          --public --file {{ centos_partition_file }}
+          --property kernel_id={{ centos_kernel_id.stdout }}
+          --property ramdisk_id={{ centos_initramfs_id.stdout }}
+          test-centos-partition
+
+    - name: Test partition image with netboot
+      include: exercise.yaml
       vars:
-        image: "{{ cirros_uec_image_result.stdout }}"
+        image: test-centos-partition
         precreate_port: false
         extra_args: --netboot
 
-    - include: exercise.yaml
+    - name: Test whole-disk image with local boot
+      include: exercise.yaml
       vars:
-        image: "{{ cirros_disk_image_result.stdout }}"
-        precreate_port: true
-        extra_args: --netboot
-
-    - include: exercise.yaml
-      vars:
-        image: test-centos-image
+        image: test-centos-wholedisk
         precreate_port: false
         extra_args: ''
+
+    - name: Test partition image with local boot and port
+      include: exercise.yaml
+      vars:
+        image: test-centos-partition
+        precreate_port: true
+        extra_args: ''