Update scripts/extract_vlac2_release_raw_archives.sh

scripts/extract_vlac2_release_raw_archives.sh

@@ -2,12 +2,19 @@
 set -euo pipefail
 
 ROOT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
-RAW_DIR="${1:-${ROOT_DIR}/vlac2_release_data}"
+ARCHIVE_DIR="${1:-${ROOT_DIR}/video_archives}"
+RAW_DIR="${2:-${ROOT_DIR}/vlac2_release_data}"
 
-mapfile -t archives < <(find "${RAW_DIR}" -maxdepth 1 -type f -name 'vlac2_release_data_part*.tar.zst' | LC_ALL=C sort)
+mkdir -p "${RAW_DIR}"
+
+mapfile -d '' -t archives < <(
+  find "${ARCHIVE_DIR}" -maxdepth 1 -type f \
+    \( -name '*.tar' -o -name '*.tar.zst' \) \
+    -print0 | LC_ALL=C sort -z
+)
 
 if [[ "${#archives[@]}" -eq 0 ]]; then
-  echo "no raw-data archives found under ${RAW_DIR}" >&2
+  echo "no archives found under ${ARCHIVE_DIR}" >&2
   exit 1
 fi
 
@@ -20,7 +27,18 @@ done
 
 for archive in "${archives[@]}"; do
   echo "extracting ${archive}"
-  tar --zstd -xf "${archive}" -C "${RAW_DIR}"
+  case "${archive}" in
+    *.tar.zst)
+      tar --zstd -xf "${archive}" -C "${RAW_DIR}"
+      ;;
+    *.tar)
+      tar -xf "${archive}" -C "${RAW_DIR}"
+      ;;
+    *)
+      echo "unsupported archive format: ${archive}" >&2
+      exit 1
+      ;;
+  esac
 done
 
 echo "raw data extracted into ${RAW_DIR}"