1 files changed, 29 insertions, 0 deletions
diff --git a/maintainers/scripts/travis-nox-review-pr.sh b/maintainers/scripts/travis-nox-review-pr.sh
new file mode 100755
index 000000000000..5b0ef380f9af
--- /dev/null
+++ b/maintainers/scripts/travis-nox-review-pr.sh
@@ -0,0 +1,29 @@
+#! /usr/bin/env bash
+set -e
+
+# Install Nix
+bash <(curl https://nixos.org/nix/install)
+source $HOME/.nix-profile/etc/profile.d/nix.sh
+
+# Make sure we can use hydra's binary cache
+sudo mkdir /etc/nix
+sudo tee /etc/nix/nix.conf <<EOF
+binary-caches = http://cache.nixos.org http://hydra.nixos.org
+trusted-binary-caches = http://hydra.nixos.org
+build-max-jobs = 4
+EOF
+
+if [ "${TRAVIS_PULL_REQUEST}" = "false" ]; then
+    echo "Not a pull request, checking evaluation"
+    nix-build pkgs/top-level/release.nix -A tarball
+    exit 0
+fi
+
+echo "Installing nox"
+git clone https://github.com/madjar/nox
+pip --quiet install -e nox
+
+echo "Reviewing PR"
+# The current HEAD is the PR merged into origin/master, so we compare
+# against origin/master
+nox-review wip --against origin/master