-am (#1329)

fetch_replays.sh

@@ -1,18 +1,36 @@
 #!/usr/bin/env bash
-# Pull TSS replay dirs from the server for local study.
-# Run once manually: bash fetch_replays.sh
+# Pull the latest TSS replay dirs from the server for local study.
+# Run once manually: bash fetch_replays.sh [COUNT]   (default COUNT=10)
 
 set -euo pipefail
 
 REMOTE="srebot"
 REMOTE_PATH="/mnt/HC_Volume_105581488/STORAGE/REPLAYS/TSS/"
 LOCAL_PATH="./replays_sample"
+COUNT="${1:-10}"
 
 mkdir -p "$LOCAL_PATH"
 
+# Grab the COUNT most-recently-modified replay dirs (newest first).
+mapfile -t DIRS < <(ssh "$REMOTE" "cd '$REMOTE_PATH' && ls -1dt */ 2>/dev/null | head -n $COUNT")
+
+if [ "${#DIRS[@]}" -eq 0 ]; then
+    echo "No replay dirs found on ${REMOTE}:${REMOTE_PATH}" >&2
+    exit 1
+fi
+
+echo "Pulling ${#DIRS[@]} latest replay dir(s):"
+printf '  %s\n' "${DIRS[@]}"
+
+# Build include filters: each dir + its replay_data.json.gz, exclude the rest.
+INCLUDES=()
+for d in "${DIRS[@]}"; do
+    d="${d%/}"
+    INCLUDES+=( --include="${d}/" --include="${d}/replay_data.json.gz" )
+done
+
 rsync -avz --progress \
-    --include="*/" \
-    --include="replay_data.json.gz" \
+    "${INCLUDES[@]}" \
     --exclude="*" \
     "${REMOTE}:${REMOTE_PATH}" \
     "$LOCAL_PATH/"