Files
ansible-role-certificate-au…/tasks/concatenate.yaml
T
volker.raschekandCopilot 95181a18d4 refactor: extract the duplicated certificate concatenation into a shared task file
Building chain.pem, fullchain.pem and all.pem was implemented seven times across three task files with
identical stat, awk and copy tasks. The blocks now include tasks/concatenate.yaml and pass the sources, the
destination and the mode, which removes about a hundred lines.

Two side effects come with it. Every source file is checked instead of only the foreign one, so a missing
file skips the block instead of letting awk fail. And the trailing newline of the result is kept, because
stdout_lines joined by a newline dropped it.

Co-authored-by: Copilot <copilot@github.com>
2026-09-07 22:30:23 +02:00

25 lines
757 B
YAML

---
# awk 1 prints every line and thereby normalizes source files whose last line lacks a newline.
- name: Check the source files of {{ _concat_dest }}
ansible.builtin.stat:
path: "{{ item }}"
register: _concat_stat
loop: "{{ _concat_sources }}"
- name: Read the source files of {{ _concat_dest }}
ansible.builtin.command:
cmd: "awk 1 {{ _concat_sources | join(' ') }}"
register: _concat_content
changed_when: false
when: _concat_stat.results | rejectattr('stat.exists') | list | length == 0
- name: Write {{ _concat_dest }}
ansible.builtin.copy:
content: "{{ _concat_content.stdout }}\n"
dest: "{{ _concat_dest }}"
owner: "root"
group: "root"
mode: "{{ _concat_mode }}"
when: _concat_content is not skipped