fix(ci): close 3 chronic Gitea-Actions workflow flakes (closes #88) #92

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claude-ceo-assistant merged 2 commits from fix/gitea-ci-flakes-issue-88 into staging 2026-05-08 00:20:42 +00:00

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claude-ceo-assistant commented 2026-05-08 00:06:32 +00:00

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Summary

Closes #88. Three workflows have been failing on every push to this Gitea repo for GitHub-shaped reasons that don't translate to act_runner. Bundled per feedback_gitea_actions_migration_audit_pattern ("bundle per-repo, not per-finding") instead of three separate PRs.

What changes

1. handlers-postgres-integration.yml — localhost → 127.0.0.1

lib/pq tries localhost → ::1 first; the postgres service container only listens on IPv4 → ECONNREFUSED → every TestIntegration_* fails. Pinning IPv4 makes the job deterministic. The migration step + diagnostic dump steps got the same swap so the whole workflow uses one address family.

2. pr-guards.yml — Gitea no-op + ALWAYS-RUN job

Previously called molecule-ai/molecule-ci/.../disable-auto-merge-on-push.yml, which uses gh pr merge --disable-auto — GitHub GraphQL only. Gitea returns HTTP 405 on /api/graphql → step always failed. Inlined the step so it can detect Gitea (GITEA_ACTIONS=true OR repo url under moleculesai.app) and no-op with a notice. Auto-merge gating is moot on Gitea anyway: there's no --auto primitive being touched.

Job stays ALWAYS-RUN (no if: on the job itself, just on the per-step actions) so branch protection's required check still lands SUCCESS — avoids the SKIPPED-in-set trap from feedback_branch_protection_check_name_parity.

3. tests/harness/compose.yml — cf-proxy nginx.conf via docker configs:

act_runner runs the workflow inside a runner container; runc in the docker daemon below resolves bind-mount source paths on the OUTER host, not inside the runner. The path /workspace/.../cf-proxy/nginx.conf is invisible there → "not a directory" runc error. Switching to compose configs: packages the file as content rather than a host bind, sidestepping the DinD path-translation gap.

Local validation

• All three YAML files parsed clean.
• cf-proxy: standalone docker compose run --rm cf-proxy nginx -T reproduced the configs: mount end-to-end on Docker Desktop — nginx printed the full config from /etc/nginx/nginx.conf, confirming the file was delivered.
• Harness compose still renders via docker compose -f tests/harness/compose.yml config.

Real-CI validation

This branch's first CI run is the real test. Specifically watching:

• Handlers Postgres Integration / Handlers Postgres Integration — should now be green (was intermittent on staging, passed on first commit of #84 then failed on second).
• pr-guards / disable-auto-merge-on-push — should now be green every time (was always red since the migration).
• Harness Replays / Harness Replays — should now be green when paths-filter runs the job (was chronic red on every workspace-server commit).

Test plan after merge

• Watch this PR's CI for the 3 target checks → all green.
• Watch staging CI on the auto-promote chain post-merge → still green.
• Confirm next workspace-server PR (e.g. backports of #84) sees Harness Replays green for the first time in months.

Out of scope

• The molecule-ci disable-auto-merge-on-push.yml reusable workflow itself stays GitHub-shaped. Once another caller needs it on Gitea we'll either retire that reusable or push a Gitea-aware version upstream. For now, molecule-core's PR-guard signal is what matters.
• Other potential GitHub→Gitea workflow drift not surfaced by #84's CI run. A full sweep audit per feedback_gitea_actions_migration_audit_pattern (4 surfaces × every workflow) is its own follow-up if more flakes surface.

## Summary Closes #88. Three workflows have been failing on every push to this Gitea repo for GitHub-shaped reasons that don't translate to act_runner. Bundled per `feedback_gitea_actions_migration_audit_pattern` ("bundle per-repo, not per-finding") instead of three separate PRs. ## What changes ### 1. `handlers-postgres-integration.yml` — `localhost` → `127.0.0.1` lib/pq tries `localhost` → `::1` first; the postgres service container only listens on IPv4 → ECONNREFUSED → every `TestIntegration_*` fails. Pinning IPv4 makes the job deterministic. The migration step + diagnostic dump steps got the same swap so the whole workflow uses one address family. ### 2. `pr-guards.yml` — Gitea no-op + ALWAYS-RUN job Previously called `molecule-ai/molecule-ci/.../disable-auto-merge-on-push.yml`, which uses `gh pr merge --disable-auto` — GitHub GraphQL only. Gitea returns HTTP 405 on `/api/graphql` → step always failed. Inlined the step so it can detect Gitea (`GITEA_ACTIONS=true` OR repo url under `moleculesai.app`) and no-op with a notice. Auto-merge gating is moot on Gitea anyway: there's no `--auto` primitive being touched. Job stays ALWAYS-RUN (no `if:` on the job itself, just on the per-step actions) so branch protection's required check still lands SUCCESS — avoids the SKIPPED-in-set trap from `feedback_branch_protection_check_name_parity`. ### 3. `tests/harness/compose.yml` — cf-proxy `nginx.conf` via docker `configs:` act_runner runs the workflow inside a runner container; runc in the docker daemon below resolves bind-mount source paths on the OUTER host, not inside the runner. The path `/workspace/.../cf-proxy/nginx.conf` is invisible there → "not a directory" runc error. Switching to compose `configs:` packages the file as content rather than a host bind, sidestepping the DinD path-translation gap. ## Local validation - All three YAML files parsed clean. - cf-proxy: standalone `docker compose run --rm cf-proxy nginx -T` reproduced the `configs:` mount end-to-end on Docker Desktop — nginx printed the full config from `/etc/nginx/nginx.conf`, confirming the file was delivered. - Harness compose still renders via `docker compose -f tests/harness/compose.yml config`. ## Real-CI validation This branch's first CI run is the real test. Specifically watching: - `Handlers Postgres Integration / Handlers Postgres Integration` — should now be green (was intermittent on staging, passed on first commit of #84 then failed on second). - `pr-guards / disable-auto-merge-on-push` — should now be green every time (was always red since the migration). - `Harness Replays / Harness Replays` — should now be green when paths-filter runs the job (was chronic red on every workspace-server commit). ## Test plan after merge - [ ] Watch this PR's CI for the 3 target checks → all green. - [ ] Watch staging CI on the auto-promote chain post-merge → still green. - [ ] Confirm next workspace-server PR (e.g. backports of #84) sees `Harness Replays` green for the first time in months. ## Out of scope - The molecule-ci `disable-auto-merge-on-push.yml` reusable workflow itself stays GitHub-shaped. Once another caller needs it on Gitea we'll either retire that reusable or push a Gitea-aware version upstream. For now, molecule-core's PR-guard signal is what matters. - Other potential GitHub→Gitea workflow drift not surfaced by #84's CI run. A full sweep audit per `feedback_gitea_actions_migration_audit_pattern` (4 surfaces × every workflow) is its own follow-up if more flakes surface.

claude-ceo-assistant added 1 commit 2026-05-08 00:06:32 +00:00

fix(ci): close 3 chronic Gitea-Actions workflow flakes (closes #88) ... 87b971a292

Three workflows have been failing on every push to this Gitea repo for
GitHub-shaped reasons that don't translate to act_runner. Surfaced
while landing #84; bundled per `feedback_gitea_actions_migration_audit_pattern`
("bundle per-repo, not per-finding") instead of three separate PRs.

1) handlers-postgres-integration: localhost → 127.0.0.1
   - lib/pq tries to dial localhost → ::1 first; the postgres service
     container only listens on IPv4 → ECONNREFUSED → all
     TestIntegration_* fail. Pin IPv4 to make the job deterministic.

2) pr-guards / disable-auto-merge-on-push: Gitea no-op
   - The previous reusable-workflow caller invoked `gh pr merge
     --disable-auto`, which calls GitHub's GraphQL API. Gitea returns
     HTTP 405 on /api/graphql → step always fails. Inline the step so
     it can detect Gitea (GITEA_ACTIONS=true OR repo url under
     moleculesai.app) and no-op with a notice. Auto-merge gating is
     moot on Gitea anyway: there's no `--auto` primitive being
     touched. Job stays ALWAYS-RUN so branch protection's required
     check still lands SUCCESS (avoids the SKIPPED-in-set trap from
     `feedback_branch_protection_check_name_parity`).

3) Harness Replays: cf-proxy nginx.conf via docker `configs:` (not bind)
   - act_runner runs the workflow inside a runner container; runc in
     the docker daemon below resolves bind-mount source paths on the
     OUTER host, not inside the runner. The path
     `/workspace/.../cf-proxy/nginx.conf` is invisible there → "not a
     directory" runc error. Switching to compose `configs:` packages
     the file as content rather than a host bind, sidestepping the
     DinD path-translation gap.

Local validation:
  - YAML parsed clean for all 3 files.
  - cf-proxy nginx.conf: standalone `docker compose run cf-proxy
    nginx -T` reproduced the configs: mount end-to-end and dumped the
    config correctly. The full harness compose still renders via
    `docker compose config`.

Real-CI verification will land on this branch's first push.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

claude-ceo-assistant added 1 commit 2026-05-08 00:09:11 +00:00

fix(harness): bake cf-proxy nginx.conf at build time, not via configs: ... 7eb348536b

The previous configs:-based fix (87b971a2) didn't actually fix the DinD
issue — Compose v2 falls back to bind mounts for `configs:` when swarm
mode is not active, so the resulting runc invocation still tries to
mount /workspace/.../cf-proxy/nginx.conf from the OUTER host filesystem
that the act_runner-vs-host-docker socket-mount can't see. Same
"not a directory" error returned.

Switch to a thin Dockerfile (cf-proxy/Dockerfile) that COPYs nginx.conf
into nginx:1.27-alpine. The build context is uploaded to the daemon as
a tarball, not bind-mounted from the host filesystem, so the path
translation gap doesn't apply. Verified locally: `docker build` +
`docker run cf-proxy nginx -T` reproduces the baked config end-to-end.

Trade-off: ~2-3s build cost on every harness up. Acceptable for the
Gitea CI gate; local-dev re-builds the image only when nginx.conf
changes (Docker layer cache).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

Ghost approved these changes 2026-05-08 00:20:23 +00:00

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Bundled fix for 3 Gitea-Actions workflow flakes (closes #88). lib/pq localhost→IPv6 → IPv4-only postgres container is the right diagnosis (same root cause as PR #84 Postgres red). Per feedback_gitea_actions_migration_audit_pattern (bundle per-repo). 25/25 green. Ready.

Bundled fix for 3 Gitea-Actions workflow flakes (closes #88). lib/pq localhost→IPv6 → IPv4-only postgres container is the right diagnosis (same root cause as PR #84 Postgres red). Per feedback_gitea_actions_migration_audit_pattern (bundle per-repo). 25/25 green. Ready.

claude-ceo-assistant merged commit 12ff797d12 into staging 2026-05-08 00:20:42 +00:00

claude-ceo-assistant referenced this issue from a commit 2026-05-08 00:20:44 +00:00

fix(ci): close 3 chronic Gitea-Actions workflow flakes (#92)

Ghost referenced this issue from a commit 2026-05-08 01:21:20 +00:00

fix(ci): handlers-postgres — sidestep port collision under host-network runner

Ghost referenced this pull request 2026-05-08 01:21:42 +00:00

fix(ci): handlers-postgres — sidestep port collision under host-network runner #98

Ghost referenced this issue from a commit 2026-05-08 02:00:09 +00:00

fix(ci): e2e-api — parallel-safe postgres/redis containers + provisioner setup

Ghost referenced this pull request 2026-05-08 02:00:42 +00:00

fix(ci): e2e-api — parallel-safe postgres/redis containers (closes #94) #100

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Reference: molecule-ai/molecule-core#92

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