feat: Migrate to system-specific crontab files with enhanced logging and management

crontab-io.txt

@@ -0,0 +1,12 @@
+# Enhanced Crontab Entries for IO (Download/Acquisition Server)
+# 
+# This system runs download management services (Radarr, Sonarr, SABnzbd, etc.)
+# and should focus on Docker container management rather than media server tasks
+
+# Daily Docker backup at 0200 with enhanced logging
+# Backs up Docker container configurations and data
+0 2 * * * { echo "Starting Docker backup"; /home/acedanger/shell/backup-docker.sh; echo "Docker backup completed with exit code: $?"; } 2>&1 | logger -t docker-backup -p user.info
+
+# Optional: Monitor Docker container health (every 6 hours)
+# This can help detect if any download services are failing
+# 0 */6 * * * { echo "Docker health check"; docker ps --format "table {{.Names}}\t{{.Status}}" | grep -v "Up"; } 2>&1 | logger -t docker-health -p user.info