Restore source downloader in R

data-setup/run_data_setup.sh

@@ -7,6 +7,7 @@ Usage: bash data-setup/run_data_setup.sh
 
 Optional maintenance modes:
   --dry-run        check setup scripts only
+  --download-only  download source files where scriptable
   --build-test     rebuild inputs from existing local sources
   --compare        compare regenerated inputs with committed data/
 EOF
@@ -22,7 +23,7 @@ repo_root="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd -P)"
 cd "$repo_root"
 
 case "$MODE" in
-  --dry-run|--build-test|--compare|--full-test) ;;
+  --dry-run|--download-only|--build-test|--compare|--full-test) ;;
   *)
     usage
     exit 1
@@ -51,6 +52,17 @@ if [ "$MODE" = "--compare" ]; then
   exit 0
 fi
 
+if [ "$MODE" = "--download-only" ]; then
+  Rscript data-setup/R/00_install_dependencies.R
+  Rscript data-setup/R/01_download_sources.R
+  exit 0
+fi
+
+if [ "$MODE" = "--full-test" ]; then
+  Rscript data-setup/R/00_install_dependencies.R
+  Rscript data-setup/R/01_download_sources.R || true
+fi
+
 bash data-setup/check_raw_data.sh
 rm -rf "$PARTY2D_BUILD_DIR" "$PARTY2D_GENERATED_INPUT_DIR"
 mkdir -p "$PARTY2D_BUILD_DIR" "$PARTY2D_GENERATED_INPUT_DIR"