Hello, blightmud-batmud-logger

compress.sh

@@ -0,0 +1,24 @@
+#!/usr/bin/env sh
+# Compress all .log files not modified today across all character subdirs.
+# Expects /logs to be mounted from the host.
+
+LOG_DIR="${LOG_DIR:-/logs}"
+TODAY=$(date +%Y-%m-%d)
+
+find "$LOG_DIR" -maxdepth 2 -name "*.log" | while read -r f; do
+  FILE_DATE=$(date -r "$f" +%Y-%m-%d 2>/dev/null)
+
+  if [ "$FILE_DATE" = "$TODAY" ]; then
+    echo "[$(date +%H:%M:%S)] Skipping active log: $f"
+    continue
+  fi
+
+  echo "[$(date +%H:%M:%S)] Compressing: $f"
+  if zstd -19 --rm -q "$f"; then
+    echo "[$(date +%H:%M:%S)] Done: ${f}.zst"
+  else
+    echo "[$(date +%H:%M:%S)] ERROR compressing: $f" >&2
+  fi
+done
+
+echo "[$(date +%H:%M:%S)] Compression run complete."