From c0935e161b980bb4fc80a38bea9d84b8fb28a59d Mon Sep 17 00:00:00 2001 From: elementyang Date: Sat, 23 Jun 2018 05:32:44 +0800 Subject: [PATCH] fix template index out of range for pull images --- roles/download/tasks/set_docker_image_facts.yml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/roles/download/tasks/set_docker_image_facts.yml b/roles/download/tasks/set_docker_image_facts.yml index 7a9b73e38..87a73cfbd 100644 --- a/roles/download/tasks/set_docker_image_facts.yml +++ b/roles/download/tasks/set_docker_image_facts.yml @@ -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