23 lines
959 B
Bash
23 lines
959 B
Bash
#!/bin/bash
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# =============================================================================
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# 追光AI 容器化版 host 备份 cron 安装脚本
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# - 在宿主机 crontab 里加 1 条：每天 03:30 跑 backup-volumes.sh
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# - 注意：这是宿主机 cron（不是容器内 supercronic）
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# - 用法: bash scripts/install-cron-backup.sh
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# =============================================================================
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set -e
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PROJECT="/home/ubuntu/zhuiguang-ai"
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SCRIPT="$PROJECT/scripts/backup-volumes.sh"
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CRON_LINE="30 3 * * * bash $SCRIPT >> $PROJECT/logs/host-backup.log 2>&1"
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if ! crontab -l 2>/dev/null | grep -qF "$SCRIPT"; then
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echo "[install-cron-backup] 添加备份 cron: $CRON_LINE"
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(crontab -l 2>/dev/null; echo "$CRON_LINE") | crontab -
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else
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echo "[install-cron-backup] 备份 cron 已存在，跳过"
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fi
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echo "[install-cron-backup] 当前 crontab 中包含 backup 的行："
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crontab -l 2>/dev/null | grep -E "backup" || echo " (无)"
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