19 lines
564 B
Bash
19 lines
564 B
Bash
#!/bin/bash
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# Extract per-process CPU and memory usage from "ps aux" and send the data to prometheus
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#
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TARGET_URL="http://localhost:9091/metrics/job/top/instance/vps-02.friedli.info"
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z=$(ps aux)
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while read -r z
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do
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cpustats=$cpustats$(awk '{print "cpu_usage{process=\""$11"\", pid=\""$2"\"}", $3z}');
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memstats=$memstats$(awk '{print "memory_usage{process=\""$11"\", pid=\""$2"\"}", $4z}');
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done <<< "$z"
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curl -X POST -H "Content-Type: text/plain" --data "$cpustats
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" ${TARGET_URL}
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curl -X POST -H "Content-Type: text/plain" --data "$memstats
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" ${TARGET_URL}
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