- hosts: localhost tasks: - name: Verify repository naming scheme when: | not zj_image.repository | regex_search("".join(["^quay.io/", zuul.project.name, "\\b"])) loop: "{{ container_images }}" loop_control: loop_var: zj_image fail: msg: "{{ zj_image.repository }} not permitted by ^quay.io/{{ zuul.project.name }}\\b"