cleanup

scripts/generate-freebsd-index.sh

@@ -1,6 +1,7 @@
 #!/usr/bin/env bash
 set -Eeuo pipefail
-source /opt/rust-package-builder/scripts/lib.sh
+BUILDER_ROOT=${BUILDER_ROOT:-/opt/rust-package-builder}
+source "$BUILDER_ROOT/scripts/lib.sh"
 OUT=${1:?output file required}
 URL="${OPNSENSE_REPOSITORY_URL%/}/freebsd"
 export OUT URL FREEBSD_ABI