楼湘缘
63 lines
1.4 KiB
Bash
63 lines
1.4 KiB
Bash
#!/bin/sh
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# 日志管理脚本
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LOGFILE="/var/log/drcom-login.log"
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PIDFILE="/var/run/drcom-login.pid"
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case "$1" in
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view)
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if [ -f "$LOGFILE" ]; then
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tail -n 100 "$LOGFILE"
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else
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echo "[INFO] Log file not found: $LOGFILE"
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fi
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;;
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follow)
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if [ -f "$LOGFILE" ]; then
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tail -f "$LOGFILE"
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else
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echo "[INFO] Log file not found: $LOGFILE"
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fi
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;;
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clear)
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if [ -f "$LOGFILE" ]; then
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> "$LOGFILE"
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echo "[OK] Log file cleared."
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else
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echo "[INFO] Log file not found: $LOGFILE"
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fi
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;;
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error)
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if [ -f "$LOGFILE" ]; then
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grep -i "error\|failed" "$LOGFILE" | tail -n 50
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else
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echo "[INFO] Log file not found: $LOGFILE"
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fi
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;;
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success)
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if [ -f "$LOGFILE" ]; then
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grep -i "success\|✅" "$LOGFILE" | tail -n 50
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else
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echo "[INFO] Log file not found: $LOGFILE"
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fi
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;;
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*)
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echo "Usage: $0 {view|follow|clear|error|success}"
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echo ""
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echo "Commands:"
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echo " view - View last 100 lines of log"
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echo " follow - Follow log in real-time"
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echo " clear - Clear log file"
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echo " error - Show only error messages"
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echo " success - Show only success messages"
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exit 1
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;;
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esac
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exit 0
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