austinried 126065e705 ci: run the workflow on GitHub pull requests ...

Add .github/workflows/ci.yml, a copy of the Forgejo CI workflow adapted to
GitHub-hosted runners (ubuntu-latest + cachix/install-nix-action), so pull
requests on the GitHub mirror get the lint, unit-test and integration checks.
The GitHub copy uses a 90 minute timeout so a cold run can finish and warm the
caches, caps the Nix cache so it cannot evict the Gradle/music caches from
GitHub's 10 GB per-repo budget, and pins the job token to contents:read.

2026-10-04 08:07:14 +00:00

..

ci.yml

ci: run the workflow on GitHub pull requests

2026-10-04 08:07:14 +00:00