c12s-kubespray/roles/download/tasks/download_container.yml
2017-10-30 11:42:14 -04:00

25 lines
848 B
YAML

---
- name: container_download | Make download decision if pull is required by tag or sha256
include: set_docker_image_facts.yml
delegate_to: "{{ download_delegate if download_run_once or omit }}"
delegate_facts: no
run_once: "{{ download_run_once }}"
when:
- download.enabled
- download.container
tags:
- facts
- name: container_download | Download containers if pull is required or told to always pull
command: "{{ docker_bin_dir }}/docker pull {{ pull_args }}"
register: pull_task_result
until: pull_task_result|succeeded
retries: 4
delay: "{{ retry_stagger | random + 3 }}"
when:
- download.enabled
- download.container
- pull_required|default(download_always_pull)
delegate_to: "{{ download_delegate if download_run_once or omit }}"
delegate_facts: no
run_once: "{{ download_run_once }}"