2018-12-02 23:43:08 +00:00
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#!/bin/bash
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2018-12-03 14:22:12 +00:00
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set -euo pipefail
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2018-12-02 23:43:08 +00:00
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2018-12-03 14:22:12 +00:00
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mem_use=$(free | awk '/Mem:/{ printf "%.0f", (($2 - $7) / $2) * 100 }')
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2018-12-02 23:43:08 +00:00
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2018-12-03 14:22:12 +00:00
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color='#ffffff'
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[ ${mem_use} -gt 70 ] && color='#ffd966'
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[ ${mem_use} -gt 90 ] && color='#dd0000'
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2019-12-23 15:01:32 +00:00
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printf '\uf538 <span color="%s">%.0f%%</span>\n' ${color} ${mem_use}
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