22 lines
908 B
Bash
22 lines
908 B
Bash
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#!/bin/bash
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eval "$(jq -r '@sh "id=\(.input)"')"
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aws cloudwatch list-metrics --namespace CWAgent --metric-name disk_inodes_free \
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--dimensions Name=InstanceId,Value=$id Name=path,Value=/ | \
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jq '.Metrics[] | .Dimensions[] | select ((.Name=="device") or (.Name=="fstype")) | { (.Name): (.Value)}' | \
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jq -s 'add // {"device":"unknown", "fstype":"unknown"}'
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exit 0
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DEVICE=$(aws cloudwatch list-metrics --namespace CWAgent --metric-name disk_inodes_free \
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--dimensions Name=InstanceId,Value=$id Name=path,Value=/ \
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--query 'Metrics[].Dimensions[?Name==`device`].Value' --output text)
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FSTYPE=$(aws cloudwatch list-metrics --namespace CWAgent --metric-name disk_inodes_free \
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--dimensions Name=InstanceId,Value=$id Name=path,Value=/ \
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--query 'Metrics[].Dimensions[?Name==`fstype`].Value' --output text)
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jq -n --arg device "$DEVICE" --arg fstype "$FSTYPE" '{"device":$device,"fstype":$fstype}'
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