buildbot-nix.toml

# Scope nix-eval-jobs to x86_64-linux workers only.
# Default "checks" evaluates all systems, and eval failures on unsupported
# systems (aarch64-linux, aarch64-darwin) poison the build result.
# See: https://www.github.com/nix-community/buildbot-nix/issues/302 (upstream issue)
# See: https://www.github.com/nix-community/buildbot-nix/pull/318 (per-repo config support)
attribute = "checks.x86_64-linux"

# herculesCI effects config
#
# Effects declared at `herculesCI.onPush.default.outputs.effects.<name>`
# share a single fixed attribute path across all branches; which branches
# actually dispatch effects is controlled by the `effects_branches` key value and
# read from the default branch of the repo (buildbot-nix/buildbot_nix/nix_eval.py:596-632,
# which prevents a PR author from self-authorizing).
#
# `effects_branches`:
#   fnmatch glob list of branch names that trigger effect dispatch on
#   push. `["main"]` restricts dispatch to the default branch only.
#
# `effects_on_pull_requests`:
#   `false` blocks PR-event effect dispatch for fork PRs
effects_branches = ["*"]
effects_on_pull_requests = true