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Fix misconfigured alerts between Kibana ndjson & Elastalert (#293)
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,54 @@ | ||
| import { readdirSync, readFileSync } from 'fs' | ||
| import yaml from 'js-yaml' | ||
| import { join } from 'path' | ||
| import { expect, it } from 'vitest' | ||
|
|
||
| function findAllValuesByKey(obj: unknown, key: string): any[] { | ||
| const result: any[] = [] | ||
|
|
||
| const recurse = (item: unknown) => { | ||
| if (Array.isArray(item)) { | ||
| for (const element of item) { | ||
| recurse(element) | ||
| } | ||
| } else if (typeof item === 'object' && item !== null) { | ||
| for (const k in item) { | ||
| if (k === key) { | ||
| result.push(item[k]) | ||
| } | ||
| recurse(item[k]) | ||
| } | ||
| } | ||
| } | ||
|
|
||
| recurse(obj) | ||
| return result | ||
| } | ||
|
|
||
| it('all tests defined in Kibana config are also defined in Elastalert config', () => { | ||
| const allAlertNames = readFileSync( | ||
| join(__dirname, '../infrastructure/monitoring/kibana', 'config.ndjson'), | ||
| 'utf8' | ||
| ) | ||
| .split('\n') | ||
| .map((str) => JSON.parse(str)) | ||
| .filter((item) => item.type === 'alert') | ||
| .map((item) => item.attributes.name) | ||
| .sort() | ||
| .filter((value, index, self) => self.indexOf(value) === index) | ||
|
|
||
| const ruleNameFilters = readdirSync( | ||
| join(__dirname, '../infrastructure/monitoring/elastalert/rules') | ||
| ) | ||
| .map((file) => | ||
| join(__dirname, '../infrastructure/monitoring/elastalert/rules', file) | ||
| ) | ||
| .map((file) => readFileSync(file, 'utf8')) | ||
| .map((file) => yaml.load(file)) | ||
| .flatMap((rule) => findAllValuesByKey(rule, 'rule.name.keyword')) | ||
| .map((x) => x.value) | ||
| .sort() | ||
| .filter((value, index, self) => self.indexOf(value) === index) | ||
|
|
||
| expect(ruleNameFilters).toEqual(allAlertNames) | ||
| }) |
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