Reproduce

Exactly

nix \
    --extra-experimental-features nix-command \
    --extra-experimental-features flakes \
    --log-format raw-with-logs \
    build --no-link 'git+ssh://git@github.com/sellout/ghc-compat?ref=renovate%2Flock-file-maintenance&rev=a9fc64347d7789bbeb34bbb3b025a95694f5156b#devShells.x86_64-linux.ghc948' \
    --print-build-logs

Locally

Must be run from repository root directory at commit a9fc6434

nix \
    --extra-experimental-features nix-command \
    --extra-experimental-features flakes \
    --log-format raw-with-logs \
    build --no-link .#devShells.x86_64-linux.ghc948 \
    --print-build-logs

Feedback Loop

Must be run from repository root directory at commit a9fc6434

nix run github:NorfairKing/feedback -- -- nix \
    --extra-experimental-features nix-command \
    --extra-experimental-features flakes \
    --log-format raw-with-logs \
    build --no-link .#devShells.x86_64-linux.ghc948 \
    --print-build-logs

Limitations

• No automatic upload to NixCI cache the NixCI cache
• No automatic substitution from NixCI cache the NixCI cache (may rebuild dependencies)