add symlink existence check

status-im · Oct 31, 2019 · 3fddac2 · 3fddac2
1 parent d0a62eb
commit 3fddac2
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/scripts/setup_official_tests.sh b/scripts/setup_official_tests.sh
@@ -106,7 +106,9 @@ cached_test_vectors() {
   }
 
   # Symlink tarballs if it doesn't already exist
-  ln -s "$(pwd -P)/${CACHE_DIR}/tarballs" "${SUBREPO_DIR}"
+  [[ -d "${SUBREPO_DIR}/tarballs" ]] || {
+    ln -s "$(pwd -P)/${CACHE_DIR}/tarballs" "${SUBREPO_DIR}"
+  }
 
   # Now uncompress
   pushd "${SUBREPO_DIR}"