Files
ocp/scripts/lib
55c576bbb1 fix(setup): preserve user-customised plist/systemd env vars on re-setup (#90)
* fix(setup): merge plist/systemd env vars instead of overwriting

setup.mjs previously wrote the launchd plist and the Linux systemd unit
with writeFileSync(path, NEW_TEMPLATE_STRING), which silently dropped any
user-customised env vars (CLAUDE_HEARTBEAT_INTERVAL, CLAUDE_CACHE_TTL,
etc.) on every re-setup or upgrade. This change introduces
scripts/lib/plist-merge.mjs which preserves keys present only in the
existing file and lets the template's known keys win. Linux variant uses
the same logic against Environment=KEY=VALUE lines.

Tests added in test-features.mjs cover preserve / override / first-install
for both formats.

No cli.js citation needed: this is OCP-internal installer behaviour with
no corresponding cli.js operation.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix(setup): plist-merge code-quality follow-up

Three issues raised by the code-quality reviewer on 0fd1838:

1. mergeSystemdEnv now early-returns when the template has no
   Environment= anchor, instead of silently dropping preserved lines
   (defensive guard for a future template change).
2. Both parsers (parsePlistEnv, parseSystemdEnv) now Buffer-normalise
   their input, removing the TypeError-vs-coerce asymmetry.
3. Two idempotency tests added (calling merge twice on the same
   input/output pair must be stable).

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

---------

Co-authored-by: dtzp555 <dtzp555@gmail.com>
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-05-11 03:41:53 +10:00
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