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Merge pull request #2921 from elementyang/index-out-of-range-pr

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fix template index out of range for pull images
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Rong Zhang 2018-06-30 00:53:53 +08:00 committed by GitHub
commit 87e49f0055
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roles/download/tasks/set_docker_image_facts.yml
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@ -9,7 +9,7 @@
- name: Register docker images info
raw: >-
{{ docker_bin_dir }}/docker images -q | xargs {{ docker_bin_dir }}/docker inspect -f "{{ '{{' }} (index .RepoTags 0) {{ '}}' }},{{ '{{' }} (index .RepoDigests 0) {{ '}}' }}" | tr '\n' ','
{{ docker_bin_dir }}/docker images -q | xargs {{ docker_bin_dir }}/docker inspect -f "{{ '{{' }} if .RepoTags {{ '}}' }}{{ '{{' }} (index .RepoTags 0) {{ '}}' }}{{ '{{' }} end {{ '}}' }}{{ '{{' }} if .RepoDigests {{ '}}' }},{{ '{{' }} (index .RepoDigests 0) {{ '}}' }}{{ '{{' }} end {{ '}}' }}" | tr '\n' ','
no_log: true
register: docker_images
failed_when: false