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---
- name: Check Docker image count
shell: "docker images -aq | wc -l"
register: docker_image_count
when: docker_upgrade_nuke_images is defined and docker_upgrade_nuke_images | bool
- debug: var=docker_image_count.stdout
when: docker_upgrade_nuke_images is defined and docker_upgrade_nuke_images | bool
- name: Remove unused Docker images for Docker 1.10+ migration
shell: "docker rmi `docker images -aq`"
# Will fail on images still in use:
failed_when: false
when: docker_upgrade_nuke_images is defined and docker_upgrade_nuke_images | bool
- name: Check Docker image count
shell: "docker images -aq | wc -l"
register: docker_image_count
when: docker_upgrade_nuke_images is defined and docker_upgrade_nuke_images | bool
- debug: var=docker_image_count.stdout
when: docker_upgrade_nuke_images is defined and docker_upgrade_nuke_images | bool
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