zuul-jobs/roles/fetch-subunit-output/tasks/find-subunit-html.yaml
Monty Taylor f6a92ecb6c
Make subunit processing more resilient
Use subunit2html from tox envs instead of os-testr-env

We have an openstack-infra hard-coded location in this role. Rework it
to try looking in the tox env if one exists or to look on the system.

Leave /usr/os-testr-env in as a fallback but with a debug statement so
that we can track instances of the fallback being used.

tox_envlist can be a comma separated list. If it is, the "find
subunit2html in a tox env" logic isn't going to work.

Use a shell script so that we can do a first-found logic similar to what
we use in ensure-sphinx for finding requirements files.

It's a big bash blob. Put it in a file so it syntax highlights correctly
and execute it with the script module.

Change-Id: I0b468840fd04a379007fe5aca07feb2eaf7081ac
2018-01-21 10:39:49 -06:00

17 lines
549 B
YAML

- name: Look for subunit2html command
script: "find-subunit2html.sh {{ zuul_work_dir }}"
failed_when: false
register: find_subunit2html_output
- name: Define subunit_html_command fact
when:
- find_subunit2html_output.rc == 0
- find_subunit2html_output.stdout_lines
set_fact:
subunit_html_command: "{{ find_subunit2html_output.stdout_lines[0] }}"
- name: Emit a debug line so we can search logstash for fallback hits
debug:
msg: "subunit2html found in: {{ subunit_html_command }}"
when: subunit_html_command is defined