majorwiki/05-troubleshooting/index.md
Marcus Summers ca123b0312 wiki: add troubleshooting article — Ansible regex_search capture group fails in set_fact
Documents the gotcha hit during the 2026-05-06 update.yml refactor:
the second-positional-argument back-reference form of regex_search
('\1') doesn't reliably select capture groups when used inside
set_fact. The fix is to match the broader substring and use
.split()[0] (or [-1], etc.) to peel off the value, with a default()
bridge for the no-match case.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-06 08:28:21 -04:00

3.2 KiB

created updated
2026-03-15T06:37 2026-05-02T17:50

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