headroom/.github/workflows/init-e2e.yml
Tejas Chopra 58d3445d23
ci: scope native/wheel/dashboard jobs to relevant paths (unstarve the queue) (#2155)
## Problem
CI's `changes` paths-filter is too coarse: both `code` and `e2e` include
the catch-all `headroom/**`, so **any** Python change fires the full
matrix — including the scarce-runner hogs: `build-wheel-windows`,
`macos-native-wrapper`, `windows-native-wrapper`, `docker-native-e2e`.
macOS runners cap at 5 on the Free plan, so a trivial Python PR burns
the scarcest resource. `init-e2e`/`wrap-e2e` trigger on `headroom/**`
too.

## Change (CI config only — no product code)
- **ci.yml:** split `changes` into `code` / `native` / `dashboard` /
`packaging`. Re-gate:
  | job | before | after |
  |-----|--------|-------|
  | `build-wheel-windows` | code | `packaging` |
  | `test-dashboard-ui` | code | `dashboard` |
  | `docker-native-e2e` | e2e | `native` |
  | `windows-native-wrapper` | e2e | `native` |
  | `macos-native-wrapper` | e2e | `native` |
- **init-e2e / wrap-e2e:** scoped off `headroom/**` onto the
`cli`/`install`/`providers`/`rtk` subpaths the flows exercise (mirrors
the existing `*-native-e2e` workflows).

## Safety
- Verified no job `needs:` any of the re-gated jobs, so no dependency
chain breaks. `test-dashboard-ui` still gets `build-wheel` (dashboard
files are under `headroom/` ⟹ `code` too).
- Job-level `if:` skips resolve as **neutral** (not failing), so this is
safe even if branch protection is added.
- Full matrix still runs on any `.github/workflows/**` change and on
push to `main` (post-merge safety net).

## Net
A pure-Python logic PR skips ~7-9 jobs incl. all 3 native platform
builds — freeing the macOS/Windows caps that were starving the queue.
2026-07-13 23:50:26 -04:00

46 lines
1.1 KiB
YAML

name: Init E2E
on:
pull_request:
branches: [main]
# Scoped to what the `headroom init` flow actually exercises (mirrors
# init-native-e2e), not all of headroom/** — a pure-Python logic change
# elsewhere shouldn't spin up a docker init E2E.
paths:
- 'headroom/cli/**'
- 'headroom/install/**'
- 'crates/**'
- 'docker/**'
- 'Dockerfile'
- 'e2e/**'
- 'scripts/install*'
- 'pyproject.toml'
- 'Cargo.toml'
- 'Cargo.lock'
- 'rust-toolchain.toml'
- 'uv.lock'
- '.claude-plugin'
- '.github/plugin/**'
- 'plugins/headroom-agent-hooks/**'
- '.github/workflows/init-e2e.yml'
push:
branches: [main]
workflow_dispatch:
concurrency:
group: init-e2e-${{ github.ref }}
cancel-in-progress: ${{ github.ref != 'refs/heads/main' }}
jobs:
docker-init-e2e:
runs-on: ubuntu-latest
timeout-minutes: 45
steps:
- uses: actions/checkout@v7
- name: Build init e2e image
run: docker build -f e2e/init/Dockerfile -t headroom-init-e2e .
- name: Run init e2e container
run: docker run --rm headroom-init-e2e