Reproduce

Exactly

nix \
    --extra-experimental-features nix-command \
    --extra-experimental-features flakes \
    --log-format raw-with-logs \
    build --no-link --print-out-paths 'git+ssh://git@github.com/sellout/flaky?ref=nixpkgs-26.05&rev=fef50a8901caa162c2c59a76e857577b2ec276b2&shallow=1#checks.x86_64-linux.emacs-lispProjectModule' \
    --print-build-logs

Locally

Must be run from repository root directory at commit fef50a89

nix \
    --extra-experimental-features nix-command \
    --extra-experimental-features flakes \
    --log-format raw-with-logs \
    build --no-link --print-out-paths .#checks.x86_64-linux.emacs-lispProjectModule \
    --print-build-logs

Feedback Loop

Must be run from repository root directory at commit fef50a89

nix run github:NorfairKing/feedback -- -- nix \
    --extra-experimental-features nix-command \
    --extra-experimental-features flakes \
    --log-format raw-with-logs \
    build --no-link --print-out-paths .#checks.x86_64-linux.emacs-lispProjectModule \
    --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)