rclone-sync.sh

#!/bin/sh
# =============================================================================
# rclone 定时备份：把 $HERMES_HOME 同步到 $RCLONE_REMOTE
# 排除 logs（体积大且可重建）和 skills（官方自带可重建，数量多易触发 R2 501）。
# copy 仅复制新增/变更文件，不删除远端文件，避免权限问题。
# 失败下次重试。
# =============================================================================
set -u
[ -z "${RCLONE_REMOTE:-}" ] && exit 0
[ -z "${HERMES_HOME:-}" ] && exit 0

echo "[rclone] sync ${HERMES_HOME} -> ${RCLONE_REMOTE} ($(date -u +%FT%TZ))"
rclone copy "$HERMES_HOME" "$RCLONE_REMOTE" \
  --exclude "logs/**" \
  --exclude "skills/**" \
  --exclude ".git/**" \
  --exclude ".bashrc" \
  --exclude ".bash_logout" \
  --exclude ".profile" \
  --s3-list-version 1 \
  --transfers 4 \
  --checkers 8 \
  --stats=30s \
  --stats-one-line \
  || echo "[rclone] sync 失败，将在下次间隔重试"