utils/.github/workflows/freedays-tests.yml
Krzysztof kuhy Rudnicki d56b936b48
Some checks are pending
crdt-sync pre-commit / pre-commit (push) Waiting to run
crdt-sync tests / test (push) Waiting to run
dependency freshness / dependencies on newest stable (push) Waiting to run
file length / file-length (push) Waiting to run
freedays pre-commit / pre-commit (push) Waiting to run
freedays tests / test (push) Waiting to run
gatelock pre-commit / pre-commit (push) Waiting to run
gatelock tests / test (push) Waiting to run
md-naming / markdown naming convention (push) Waiting to run
palette drift / palette (push) Waiting to run
shared gate tests / gate unit tests (push) Waiting to run
Cache pre-commit hooks per package, and pip, so CI stops reinstalling
Measured on 6154dc0: the three pre-commit jobs took 41-59s, of which 38-49s
was pre-commit installing hook environments and ~11s was an uncached pip.

The cache was not merely cold, it was miskeyed. pre-commit/action@v3.0.1
keys on hashFiles('.pre-commit-config.yaml') -- the repo ROOT's config --
but the hooks it installs come from the per-package config passed in
extra_args. Four different configs, one cache key: the three package jobs
raced to overwrite each other's hook sets, and editing a per-package config
never invalidated the key, so the restored cache was silently wrong rather
than missing. Three 68MB entries in the cache list are the symptom.

So the action is replaced with a direct `pre-commit run`, which keeps the
same --config/--all-files behaviour plus --show-diff-on-failure, wrapped in
an actions/cache keyed on the config that actually drives the install.
pre-commit is already an exact pin in each requirements.txt.

setup-python gains cache: pip keyed on each requirements.txt, for the test
jobs too.

The two crdt-sync workflows now list their own file in `paths`, which the
other four already did -- a workflow edit should re-run its own gate.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_019kMvSMtsVMB3d2uoZ56pbp
2026-09-12 18:16:51 +02:00

45 lines
1.4 KiB
YAML

name: freedays tests
on:
push:
branches: [main]
# The workflow's own file counts as freedays: editing only this file would
# otherwise trigger nothing, so a fix to the job itself could never prove
# itself.
paths: ['freedays/**', '.github/workflows/freedays-tests.yml']
pull_request:
branches: [main]
paths: ['freedays/**', '.github/workflows/freedays-tests.yml']
jobs:
test:
runs-on: ubuntu-latest
defaults:
run:
working-directory: freedays
steps:
- uses: actions/checkout@v4
- name: Set up Python
uses: actions/setup-python@v5
with:
python-version: "3.x"
cache: pip
cache-dependency-path: freedays/requirements.txt
# crdt-sync is a sibling in this repo, so it installs from the checkout
# rather than from a tag -- CI must test what is on this branch, not
# what was last released. Deliberately NOT gatelock: importing it pulls
# in tkinter, and this job has no display precisely because freedays
# must work without one.
- name: Install the sibling package
run: pip install ../crdt-sync
- name: Install dependencies
run: pip install -r requirements.txt && pip install --no-deps -e .
# No display needed: freedays draws nothing. It is policy, a JSON file
# and a CLI.
- name: Run tests with coverage
run: python -m pytest -v