23 lines
758 B
Bash
Executable File
23 lines
758 B
Bash
Executable File
#!/bin/bash
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# This script checks the status of the mongodb service, and if it is not running or contains the text "Active: failed",
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# it restarts the service and writes the current date, time, output and process ID if available to a log file,
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# limiting the log file to a maximum of 1000 lines
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LOG_FILE="/root/scripts/logs/mongodb-status.log"
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status=$(sudo systemctl status mongod)
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current_time=$(date +"%Y-%m-%d %T")
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if echo "$status" | grep -qE "Active: running|Active: active"; then
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echo "[$current_time] Success $(echo "$status" | grep "Main PID")" >> $LOG_FILE
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else
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echo "[$current_time] Failed" >> $LOG_FILE
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fi
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lines=$(wc -l < $LOG_FILE)
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if [ $lines -gt 1000 ]; then
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tail -n +2 $LOG_FILE > "$LOG_FILE.tmp"
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mv "$LOG_FILE.tmp" $LOG_FILE
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fi
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