88 lines
3.2 KiB
YAML
88 lines
3.2 KiB
YAML
---
|
|
- name: Set abs path for image
|
|
command: echo "{{ image_to_modify }}"
|
|
register: image_to_modify_abs_path
|
|
changed_when: false
|
|
|
|
- name: Create a temp dir for extracting images
|
|
command: mktemp -d
|
|
register: mktemp_command
|
|
|
|
- name: Set names for images and temp dir
|
|
set_fact:
|
|
mount_tempdir: "{{ mktemp_command.stdout }}"
|
|
|
|
- when: not initramfs_image|bool
|
|
block:
|
|
|
|
- name: Set names for images and temp dir
|
|
set_fact:
|
|
image_to_modify_qcow: "{{ image_to_modify_abs_path.stdout }}"
|
|
image_to_modify_raw: "{{ image_to_modify_abs_path.stdout|replace('qcow2', 'raw') }}"
|
|
|
|
- name: Convert image
|
|
shell: >
|
|
qemu-img convert -f qcow2 -O raw {{ image_to_modify_qcow }} {{ image_to_modify_raw }};
|
|
rm -rf "{{ image_to_modify_qcow }}";
|
|
|
|
- name: Mount image
|
|
shell: >
|
|
kpartx -avs {{ image_to_modify_raw }};
|
|
mount /dev/mapper/loop0p1 {{ mount_tempdir }} || mount /dev/loop0 {{ mount_tempdir }};
|
|
become: true
|
|
|
|
- name: Extract initramfs image
|
|
shell: set -o pipefail && gunzip -c {{ image_to_modify_abs_path.stdout }} | cpio -i
|
|
become: true
|
|
args:
|
|
chdir: "{{ mount_tempdir }}"
|
|
when: initramfs_image|bool
|
|
|
|
- become: true
|
|
block:
|
|
|
|
- name: Upload files to image
|
|
shell: >
|
|
cp {{ item.src }} {{ mount_tempdir }}/{{ item.dest }};
|
|
with_items: "{{ modify_image_upload_files }}"
|
|
|
|
- name: Run script on image
|
|
shell: >
|
|
chmod 775 {{ mount_tempdir }};
|
|
mount -o bind /dev {{ mount_tempdir }}/dev/;
|
|
mv {{ mount_tempdir }}/etc/resolv.conf{,_};
|
|
echo -e "nameserver 8.8.8.8\nnameserver 8.8.4.4" > {{ mount_tempdir }}/etc/resolv.conf;
|
|
cp {{ modify_script }} {{ mount_tempdir }}/tmp/{{ modify_script|basename }};
|
|
{% if initramfs_image|bool %}sed -i "s/sudo //g" {{ mount_tempdir }}/tmp/{{ modify_script|basename }};{% endif %}
|
|
set -o pipefail && chroot {{ mount_tempdir }} /bin/bash /tmp/{{ modify_script|basename }} 2>&1
|
|
{{ timestamper_cmd }} > {{ working_dir }}/{{ modify_script|basename }}.$(date +%s).log;
|
|
mv -f {{ mount_tempdir }}/etc/resolv.conf{_,};
|
|
|
|
- name: Extract files from image
|
|
shell: cp {{ mount_tempdir }}/{{ item }} {{ modify_image_working_dir }}/;
|
|
with_items: "{{ modify_image_extract_list }}"
|
|
ignore_errors: true
|
|
|
|
- name: Close initramfs image
|
|
shell: >
|
|
set -o pipefail &&
|
|
umount {{ mount_tempdir }}/dev/;
|
|
pushd {{ mount_tempdir }};
|
|
find . -print | cpio -o -H newc | gzip > {{ image_to_modify_abs_path.stdout }};
|
|
popd;
|
|
rm -rf "{{ mount_tempdir }}";
|
|
when: initramfs_image|bool
|
|
|
|
- name: Close qcow2 image
|
|
shell: >
|
|
chroot {{ mount_tempdir }} setfiles /etc/selinux/targeted/contexts/files/file_contexts / ;
|
|
umount {{ mount_tempdir }}/dev/;
|
|
umount {{ mount_tempdir }};
|
|
kpartx -dv {{ image_to_modify_raw }};
|
|
qemu-img convert -c -f raw -O qcow2 {{ image_to_modify_raw }} {{ image_to_modify_qcow }};
|
|
rm -rf "{{ image_to_modify_raw }}";
|
|
losetup -d /dev/loop0;
|
|
rm -rf "{{ mount_tempdir }}";
|
|
chown -R {{ undercloud_user }}: /home/{{ undercloud_user }}/;
|
|
when: not initramfs_image|bool
|