Reproduce

Environment Variables

export CI=true
export LANG=C.UTF-8
export LC_ALL=C.UTF-8
export NIX_CI_GIT_BRANCH=codex/nix-metadata-20260906
export NIX_CI_GIT_COMMIT_SHA=b6b126198170b848f9fdb11014d4af7e02fbf9b5
export NIX_CI_GIT_REF=refs/heads/codex/nix-metadata-20260906
export TERM=xterm-256color

Exactly

nix \
    --extra-experimental-features nix-command \
    --extra-experimental-features flakes \
    --log-format raw-with-logs \
    run 'git+ssh://git@github.com/alphal00p/gammaloop?ref=codex%2Fnix-metadata-20260906&rev=b6b126198170b848f9fdb11014d4af7e02fbf9b5&shallow=1#packages.x86_64-linux.nix-ci-passed' \
    --print-build-logs

Locally

Must be run from repository root directory at commit b6b12619

nix \
    --extra-experimental-features nix-command \
    --extra-experimental-features flakes \
    --log-format raw-with-logs \
    run .#packages.x86_64-linux.nix-ci-passed \
    --print-build-logs

Feedback Loop

Must be run from repository root directory at commit b6b12619

nix run github:NorfairKing/feedback -- -- nix \
    --extra-experimental-features nix-command \
    --extra-experimental-features flakes \
    --log-format raw-with-logs \
    run .#packages.x86_64-linux.nix-ci-passed \
    --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)
• Deploy jobs are not sandboxed like the other jobs, so your environment may differ.