BilalG1 024da3cacb [Fix] freestyle-mock honors $PORT, drop server.listen string-patch (#1432) ... ## Summary The multi-worker freestyle-mock rewrite ([#1430](https://github.com/hexclave/stack-auth/pull/1430)) hardcoded `server.listen(8080)`, which collides with qstash inside the local-emulator container. Supervisord sets `PORT=8180` for freestyle-mock specifically to avoid this clash, but the new source ignores `process.env.PORT`. The local-emulator Dockerfile previously bridged this with a `server.replace('server.listen(8080)', ...)` string-patch on the embedded source. The new code is `server.listen(8080, () => { ... })` — the literal `'server.listen(8080)'` substring no longer matches, so the replace silently no-ops and freestyle-mock binds 8080. qstash then can't start (`address already in use: 127.0.0.1:8080` → FATAL), the backend (which depends on qstash) never comes up, and the emulator smoke test times out. Observed in [this run](https://github.com/hexclave/stack-auth/actions/runs/25832479377): ``` smoke-test: FTL address already in use: 127.0.0.1:8080 smoke-test: WARN exited: qstash (exit status 1; not expected) smoke-test: INFO gave up: qstash entered FATAL state, too many start retries too quickly [603s] SMOKE TEST FAILED: backend /health?db=1 did not return 200 within 300s ``` ## Changes - `docker/dependencies/freestyle-mock/Dockerfile`: `server.listen(PORT)` where `PORT = process.env.PORT || 8080`, plus the startup log reflects the actual port. - `docker/local-emulator/Dockerfile`: drop the now-redundant string-replace for the listen call. The two remaining replaces (`fs/promises` import + node_modules symlink) are unrelated and kept. ## Test plan - [ ] QEMU emulator build workflow passes on this branch (smoke test reaches healthy backend). - [ ] Verify locally that supervisord's `PORT=8180` is honored by freestyle-mock and qstash binds 8080 cleanly. <!-- This is an auto-generated comment: release notes by coderabbit.ai --> ## Summary by CodeRabbit * **Chores** * Server listening port is now configurable via PORT (default 8080). * Local emulator startup adjusted to better handle dependencies and create a node_modules symlink for smoother local runs. * Seed/process transaction timeout increased to 90s for reliability. * Local database statement timeout changed to 0 (no statement timeout). * **CI** * Added step to enable and validate KVM access during emulator builds. <!-- review_stack_entry_start --> [](https://app.coderabbit.ai/change-stack/hexclave/stack-auth/pull/1432) <!-- review_stack_entry_end --> <!-- end of auto-generated comment: release notes by coderabbit.ai -->		2026-05-14 15:31:16 -07:00
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Dockerfile	[Fix] freestyle-mock honors $PORT, drop server.listen string-patch (#1432)	2026-05-14 15:31:16 -07:00