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outline/server/utils/metrics.js

27 lines
551 B
JavaScript

// @flow
import metrics from "datadog-metrics";
if (process.env.DD_API_KEY) {
metrics.init({
apiKey: process.env.DD_API_KEY,
prefix: "outline.",
defaultTags: [`env:${process.env.DD_ENV || process.env.NODE_ENV}`],
});
}
export function gauge(key: string, value: number): void {
if (!process.env.DD_API_KEY) {
return;
}
return metrics.gauge(key, value);
}
export function increment(key: string, tags?: { [string]: string }): void {
if (!process.env.DD_API_KEY) {
return;
}
return metrics.increment(key, tags);
}