removed usage of express-prometheus-middleware due to #34

README.md

@@ -142,7 +142,7 @@ All metrics are exported into `Prometheus` using the `ServiceMonitor` API by `ku
 To otherwise configure `Prometheus` to collect the metrics you need to point it to 'OPERATOR_POD_IP:3000/metrics'.
 
 All metrics exported are prefixed with `jabos_operator_`.
-Numerous metrics are exported most of them describe `nodsjs` and `expresjs` operations.
+Numerous metrics are exported most of them describe `nodsjs` and `expresjs` operations. [**Removed due to security audit fails**](#34)
 
 Important metrics for the operation of Jabos are:
 
@@ -219,4 +219,4 @@ Important metrics for the operation of Jabos are:
 - Jabos uses <a href="https://github.com/prometheus-community/helm-charts/tree/main/charts/kube-prometheus-stack" target="_blank">kube-prometheus-stack</a> for local monitoring and alerting.
 - Jabos uses <a href="https://www.gnu.org/software/parallel/" target="_blank">GNU Parallel</a> for local port-forwarding to multiple services
 - Jabos uses <a href="https://github.com/expressjs/express" target="_blank">expressjs</a> as the web server to run the operator
-- Jabos uses <a href="https://github.com/joao-fontenele/express-prometheus-middleware" target="_blank">express-prometheus-middleware</a> to export basic metrics to prometheus
+- [**Removed due to security audit fails**](#34) - Jabos uses <a href="https://github.com/joao-fontenele/express-prometheus-middleware" target="_blank">express-prometheus-middleware</a> to export basic metrics to prometheus

operator/index.ts

@@ -1,6 +1,6 @@
 import express, { Request, Response, NextFunction } from 'express';
 import asyncHandler from 'express-async-handler'
-import prometheusMiddleware from 'express-prometheus-middleware';
+// import prometheusMiddleware from 'express-prometheus-middleware';
 
 import gitRepositories from './gitRepositories';
 import dockerImages from './dockerImages';
@@ -19,14 +19,14 @@ app.listen(settings.port(), () => {
   console.log(`Server running on port ${settings.port()}.`);
 });
 
-app.use(prometheusMiddleware({
-  metricsPath: '/metrics',
-  collectDefaultMetrics: true,
-  requestDurationBuckets: [0.1, 0.5, 1, 1.5],
-  requestLengthBuckets: [512, 1024, 5120, 10240, 51200, 102400],
-  responseLengthBuckets: [512, 1024, 5120, 10240, 51200, 102400],
-  prefix: settings.prometheusMetricPrefix(),
-}));
+// app.use(prometheusMiddleware({
+//   metricsPath: '/metrics',
+//   collectDefaultMetrics: true,
+//   requestDurationBuckets: [0.1, 0.5, 1, 1.5],
+//   requestLengthBuckets: [512, 1024, 5120, 10240, 51200, 102400],
+//   responseLengthBuckets: [512, 1024, 5120, 10240, 51200, 102400],
+//   prefix: settings.prometheusMetricPrefix(),
+// }));
 
 app.get('/', asyncHandler(async (request: Request, response: Response, next: NextFunction) => {
   response.status(200).json({ status: 'ok' });