'>-' is the same as '>' but it omits the final newline. I.e. the last char
of the corresponding block of text will be the actual last char of the last
line, and not '\n' as in case of '>'.
On Sunday, April 23, 2017 at 5:12:35 PM UTC-7, Bruce Auyeung wrote:
>
> there are some tasks like this in kargo project
>
> - name: Register docker images info
> raw: >-
> {{ docker_bin_dir }}/docker images -q | xargs {{ docker_bin_dir
> }}/docker inspect -f "{{ '{{' }} .RepoTags {{ '}}' }},{{ '{{' }}
> .RepoDigests {{ '}}' }}"
> no_log: true
> register: docker_images_raw
> failed_when: false
> check_mode: no
> when: not download_always_pull|bool
>
>
> there is a
> >-
>
> after
> raw:
>
> i have no idea what does it mean
> i know
> >
>
> in yaml can let user write a real single line to multiple lines.
>
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