--- /dev/null
+# Copyright (c) 2018 Intel Corporation.\r
+#\r
+# Licensed under the Apache License, Version 2.0 (the "License");\r
+# you may not use this file except in compliance with the License.\r
+# You may obtain a copy of the License at\r
+#\r
+# http://www.apache.org/licenses/LICENSE-2.0\r
+#\r
+# Unless required by applicable law or agreed to in writing, software\r
+# distributed under the License is distributed on an "AS IS" BASIS,\r
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
+# See the License for the specific language governing permissions and\r
+# limitations under the License.\r
+---\r
+- name: Group\r
+ group_by:\r
+ key: image_builder\r
+\r
+- package: name=parted state=present\r
+ environment: "{{ proxy_env }}"\r
+\r
+- package: name=kpartx state=present\r
+ environment: "{{ proxy_env }}"\r
+\r
+- package: name="{{ growpart_package[ansible_os_family] }}" state=present\r
+ environment: "{{ proxy_env }}"\r
+\r
+- set_fact:\r
+ imgfile: "{{ normal_image_file }}"\r
+ when: img_prop_item == "normal"\r
+\r
+- set_fact:\r
+ imgfile: "{{ nsb_image_file }}"\r
+ when: img_prop_item == "nsb"\r
+\r
+- set_fact:\r
+ mountdir: "{{ lookup('env', 'mountdir')|default('/mnt/yardstick', true) }}"\r
+ raw_imgfile: "{{ workspace }}/{{ raw_imgfile_basename }}"\r
+\r
+# cleanup non-lxd\r
+- name: unmount all old mount points\r
+ mount:\r
+ name: "{{ item }}"\r
+ state: unmounted\r
+ with_items:\r
+ # order matters\r
+ - "{{ mountdir }}/proc"\r
+ - "{{ mountdir }}"\r
+ - "/mnt/{{ release }}"\r
+\r
+- name: kpartx -dv to delete all image partition device nodes\r
+ command: kpartx -dv "{{ raw_imgfile }}"\r
+ ignore_errors: true\r
+\r
+- name: Debug dump loop devices\r
+ command: losetup -a\r
+ ignore_errors: true\r
+\r
+- name: delete loop devices for image file\r
+ # use this because kpartx -dv will fail if raw_imgfile was delete\r
+ # but in theory we could have deleted file still attached to loopback device?\r
+ # use grep because of // and awk\r
+ shell: losetup -O NAME,BACK-FILE | grep "{{ raw_imgfile_basename }}" | awk '{ print $1 }' | xargs -l1 losetup -v -d\r
+ ignore_errors: true\r
+\r
+- name: Debug dump loop devices again\r
+ command: losetup -a\r
+ ignore_errors: true\r
+\r
+- name: delete {{ raw_imgfile }}\r
+ file:\r
+ path: "{{ raw_imgfile }}"\r
+ state: absent\r
+\r
+# common\r
+- name: remove {{ mountdir }}\r
+ file:\r
+ path: "{{ mountdir }}"\r
+ state: absent\r
+\r
+# download-common\r
+- name: remove {{ workspace }}\r
+ file:\r
+ path: "{{ workspace }}"\r
+ state: directory\r
+\r
+- name: "fetch {{ image_url }} and verify "\r
+ fetch_url_and_verify:\r
+ url: "{{ image_url }}"\r
+ sha256url: "{{ sha256sums_url }}"\r
+ dest: "{{ image_dest }}"\r
+\r
+- name: convert image to raw\r
+ command: "qemu-img convert {{ image_dest }} {{ raw_imgfile }}"\r
+\r
+- name: resize image to allow for more VNFs\r
+ command: "qemu-img resize -f raw {{ raw_imgfile }} +2G"\r
+\r
+- name: resize parition to allow for more VNFs\r
+ # use growpart because maybe it handles GPT better than parted\r
+ command: growpart {{ raw_imgfile }} 1\r
+\r
+- name: create mknod devices in chroot\r
+ command: "mknod -m 0660 /dev/loop{{ item }} b 7 {{ item }}"\r
+ args:\r
+ creates: "/dev/loop{{ item }}"\r
+ with_sequence: start=0 end=9\r
+ tags: mknod_devices\r
+\r
+- name: find first partition device\r
+ command: kpartx -l "{{ raw_imgfile }}"\r
+ register: kpartx_res\r
+\r
+- set_fact:\r
+ image_first_partition: "{{ kpartx_res.stdout_lines[0].split()[0] }}"\r
+\r
+- set_fact:\r
+ # assume / is the first partition\r
+ image_first_partition_device: "/dev/mapper/{{ image_first_partition }}"\r
+\r
+- name: use kpartx to create device nodes for the raw image loop device\r
+ # operate on the loop device to avoid /dev namespace missing devices\r
+ command: kpartx -avs "{{ raw_imgfile }}"\r
+\r
+- name: parted dump raw image\r
+ command: parted "{{ raw_imgfile }}" print\r
+ register: parted_res\r
+\r
+- debug:\r
+ var: parted_res\r
+ verbosity: 2\r
+\r
+- name: use blkid to find filesystem type of first partition device\r
+ command: blkid -o value -s TYPE {{ image_first_partition_device }}\r
+ register: blkid_res\r
+\r
+- set_fact:\r
+ image_fs_type: "{{ blkid_res.stdout.strip() }}"\r
+\r
+- fail:\r
+ msg: "We only support ext4 image filesystems because we have to resize"\r
+ when: image_fs_type != "ext4"\r
+\r
+- name: fsck the image filesystem\r
+ command: "e2fsck -y -f {{ image_first_partition_device }}"\r
+\r
+- name: resize filesystem to full partition size\r
+ command: resize2fs {{ image_first_partition_device }}\r
+\r
+- name: fsck the image filesystem\r
+ command: "e2fsck -y -f {{ image_first_partition_device }}"\r
+\r
+- name: make tmp disposable fstab\r
+ command: mktemp --tmpdir fake_fstab.XXXXXXXXXX\r
+ register: mktemp_res\r
+\r
+- set_fact:\r
+ fake_fstab: "{{ mktemp_res.stdout.strip() }}"\r
+\r
+- name: mount first parition on image device\r
+ mount:\r
+ src: "{{ image_first_partition_device }}"\r
+ name: "{{ mountdir }}"\r
+ # fstype is required\r
+ fstype: "{{ image_fs_type }}"\r
+ # !!!!!!! this is required otherwise we add entries to /etc/fstab\r
+ # and prevent the system from booting\r
+ fstab: "{{ fake_fstab }}"\r
+ state: mounted\r
+\r
+- name: mount chroot /proc\r
+ mount:\r
+ src: none\r
+ name: "{{ mountdir }}/proc"\r
+ fstype: proc\r
+ # !!!!!!! this is required otherwise we add entries to /etc/fstab\r
+ # and prevent the system from booting\r
+ fstab: "{{ fake_fstab }}"\r
+ state: mounted\r
+\r
+- name: if arm copy qemu-aarch64-static into chroot\r
+ copy:\r
+ src: /usr/bin/qemu-aarch64-static\r
+ dest: "{{ mountdir }}/usr/bin"\r
+ when: img_arch == arch_arm64\r
+\r
+- name: create ubuntu policy-rc.d workaround\r
+ copy:\r
+ content: "{{ '#!/bin/sh\nexit 101\n' }}"\r
+ dest: "{{ mountdir }}/usr/sbin/policy-rc.d"\r
+ mode: 0755\r
+ when: "target_os == 'Ubuntu'"\r
+\r
+- name: add chroot as host\r
+ add_host:\r
+ name: "{{ mountdir }}"\r
+ groups: chroot_image,image_builder\r
+ connection: chroot\r
+ ansible_python_interpreter: /usr/bin/python3\r
+ # set this host variable here\r
+ nameserver_ip: "{{ ansible_dns.nameservers[0] }}"\r
+ image_type: vm\r
Code Review / yardstick.git / blobdiff