Reproduce

Environment Variables

export LANG=C.UTF-8
export LC_ALL=C.UTF-8
export NIX_CI_GIT_BRANCH=your-first-flake
export NIX_CI_GIT_COMMIT_SHA=b4005bee3460b166e19c2dad3e2db544ba6aeaec
export NIX_CI_GIT_REF=refs/heads/your-first-flake
export TERM=xterm-256color

Exactly

nix \
    --extra-experimental-features nix-command \
    --extra-experimental-features flakes \
    flake clone git+ssh://git@github.com/NorfairKing/dspy --dest /tmp/repo
cd /tmp/repo
git fetch origin b4005bee3460b166e19c2dad3e2db544ba6aeaec
git checkout b4005bee3460b166e19c2dad3e2db544ba6aeaec
nix \
    --extra-experimental-features nix-command \
    --extra-experimental-features flakes \
    --log-format raw-with-logs \
    run .#packages.x86_64-linux.impure-test \
    --print-build-logs

Locally

Must be run from repository root directory at commit b4005bee

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

Feedback Loop

Must be run from repository root directory at commit b4005bee

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.impure-test \
    --print-build-logs

Limitations

• No automatic upload to NixCI cache the NixCI staging cache
• No automatic substitution from NixCI cache the NixCI staging cache (may rebuild dependencies)
• Test jobs are not sandboxed like the other jobs, so your environment may differ.