+export DPKG_FRONTEND=noninteractive
+apt-get update
+
+print_header "Install web tooling dependencies"
+apt-get install -y nodejs node-grunt-cli npm ruby-bundler ruby-dev python3-pip python3-venv
+
+ruby -v
+
+apt-get install -y xmlto doclifter linkchecker
+
+python3 -m venv build_venv
+# shellcheck disable=SC1091
+source build_venv/bin/activate
+
+bundle config set --local path "vendor/bundle"
+
+./bootstrap-debian.sh
+
+print_header "Build website with grunt"
+bundle exec grunt build:prod