sepehr
3f980ad537
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74 lines
2.8 KiB
Bash
74 lines
2.8 KiB
Bash
#!/bin/bash
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# ==============================================================================
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# Wordly.art - Install Backup Crontab
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# ==============================================================================
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# Run ONCE to install all scheduled backup tasks.
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#
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# Usage:
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# bash scripts/install-crontab.sh
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# ==============================================================================
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set -euo pipefail
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SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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CRONTAB_FILE="${SCRIPT_DIR}/crontab.wordly"
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LOG_DIR="/var/log"
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GREEN='\033[0;32m'
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YELLOW='\033[1;33m'
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NC='\033[0m'
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log() { echo "[Crontab] $1"; }
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log_success() { echo -e "[Crontab] ${GREEN}✅ $1${NC}"; }
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log_warning() { echo -e "[Crontab] ${YELLOW}⚠️ $1${NC}"; }
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# ==============================================================================
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# 1. Create the crontab file
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# ==============================================================================
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cat > "${CRONTAB_FILE}" <<EOF
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# ==============================================================================
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# Wordly.art — Backup & Disaster Recovery Crontab
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# Installed by: bash scripts/install-crontab.sh
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# ==============================================================================
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# Backup to NAS every 6 hours (00:00, 06:00, 12:00, 18:00)
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0 */6 * * * bash ${SCRIPT_DIR}/backup-to-nas.sh >> ${LOG_DIR}/wordly-backup.log 2>&1
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# Verify backup integrity 30 minutes after each backup
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30 */6 * * * bash ${SCRIPT_DIR}/verify-backups.sh >> ${LOG_DIR}/wordly-verify.log 2>&1
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# Rotate logs weekly (keep last 30 days)
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0 4 * * 0 find ${LOG_DIR} -name "wordly-*.log" -mtime +30 -delete 2>/dev/null || true
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EOF
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log_success "Crontab file created: ${CRONTAB_FILE}"
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# ==============================================================================
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# 2. Install crontab for current user
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# ==============================================================================
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log "Installing crontab..."
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# Preserve existing crontab (if any), append new entries
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EXISTING_CRON=$(crontab -l 2>/dev/null || true)
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# Remove any existing wordly entries (to avoid duplicates on re-run)
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EXISTING_CRON_CLEAN=$(echo "${EXISTING_CRON}" | grep -v "wordly" | grep -v "backup-to-nas" | grep -v "verify-backups" || true)
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# Combine
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NEW_CRON=$(printf "%s\n%s\n" "${EXISTING_CRON_CLEAN}" "$(cat "${CRONTAB_FILE}")")
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echo "${NEW_CRON}" | crontab -
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log_success "Crontab installed!"
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echo ""
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log "Current crontab:"
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crontab -l | grep -E "wordly|backup|verify" | sed 's/^/ /'
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echo ""
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log_success "Scheduled jobs:"
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log_success " Every 6h (00:00/06:00/12:00/18:00) → backup-to-nas.sh"
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log_success " Every 6h+30min → verify-backups.sh"
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log_success " Every Sunday at 04:00 → log rotation"
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echo ""
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log_warning "Logs will be written to:"
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log_warning " ${LOG_DIR}/wordly-backup.log"
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log_warning " ${LOG_DIR}/wordly-verify.log"
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