Purpose
Run normalized metric/log/trace query for nagios monitoring workflows.
Location
monitoring/nagios/query.sh
Preconditions
- Required tools:
bash,awk - Required permissions: none
- Required environment variables: none
Arguments
| Flag | Required | Default | Description |
|---|---|---|---|
--expr QUERY |
Yes | none | Query expression |
--from TIME |
No | now-1h |
Start time label |
--to TIME |
No | now |
End time label |
--step SECONDS |
No | 60 |
Sampling step |
--endpoint URL |
No | http://localhost |
Query endpoint |
--format table\|json |
No | table |
Output format |
Usage
monitoring/nagios/query.sh --expr 'up{job="api"}' --format json
Output
- Exit codes:
0success,2invalid arguments.