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Calabi-Yau-Period-Geometry/.gitea/workflows/ci.yml
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2026-07-26 14:18:17 +02:00

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YAML

name: CI
on:
push:
branches: ["**"]
pull_request:
branches: ["**"]
jobs:
lint:
runs-on: ubuntu-latest
# Custom image (see .gitea/ci-image/Dockerfile): the official
# sagemath/sagemath image is amd64-only and this runner is arm64, and
# ruff/pytest are baked in here so jobs don't reinstall them every run.
container:
image: gitea.piribauer.ch/julian/sage-ci:latest
steps:
- name: Checkout
uses: actions/checkout@v4
- name: Preparse .sage files
# Turns each *.sage file into real Python (*.sage.py) so ruff can
# parse it, and prepends the `from sage.all import *` that `sage`
# normally injects at runtime, so Sage's globals (ZZ, var, matrix, ...)
# resolve instead of looking like undefined names.
#
# The conda-forge `sage` CLI has no `--preparse` flag (unlike the
# classical sage script the image was originally written against), so
# this calls the same preparser Sage itself uses, directly in Python.
run: |
python - <<'PYEOF'
import pathlib
from sage.repl.preparse import preparse_file
for f in pathlib.Path(".").rglob("*.sage"):
if f.parts and f.parts[0] == "playground":
continue
out = preparse_file(f.read_text())
f.with_suffix(f.suffix + ".py").write_text(
"from sage.all import * # noqa: F401,F403\n" + out
)
PYEOF
- name: ruff check
# --no-respect-gitignore: *.sage.py is gitignored (it's generated, see
# the previous step) but that's exactly what we need to lint here.
# `python` here is the conda env's own interpreter -- it already has
# sage/ruff/pytest importable, `sage --python` isn't a real flag on
# the conda-forge sage CLI.
run: python -m ruff check --no-respect-gitignore .
test:
runs-on: ubuntu-latest
needs: lint
container:
image: gitea.piribauer.ch/julian/sage-ci:latest
steps:
- name: Checkout
uses: actions/checkout@v4
- name: Run tests
run: python -m pytest tests/