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/NorfairKing/really-safe-money?ref=master&rev=910e318982febf8a22ca1e0698a15c773766e6ce#packages.x86_64-linux.really-safe-money-autodocodec-gen' \
    --print-build-logs

Locally

Must be run from repository root directory at commit 910e3189

nix \
    --extra-experimental-features nix-command \
    --extra-experimental-features flakes \
    --log-format raw-with-logs \
    build --no-link --print-out-paths .#packages.x86_64-linux.really-safe-money-autodocodec-gen \
    --print-build-logs

Feedback Loop

Must be run from repository root directory at commit 910e3189

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 .#packages.x86_64-linux.really-safe-money-autodocodec-gen \
    --print-build-logs

Limitations