* Try running tests on self-hosted runners
* Update pipeline.yml
* Update pipeline.yml
* Update pipeline.yml
* Update pipeline.yml
* Update check.nix
* Does this fix check-hydra?
* We need a ghc to unpack... I guess.
Co-authored-by: Moritz Angermann <moritz.angermann@gmail.com>
* Include cache.zw3rk.com for github actions
* Avoid building all compilers when checking boot materialization
* More materialization fixes
* More materialization fixes
* Delete flake.lock in docs to better catch issues in tests
* Fix#1757: test nix flake init --template "template#haskell-nix"
* Rewrite `buildkite` jobs for GitHub Action