@opentelemetry/exporter-prometheus - npm Package Compare versions

Comparing version 0.16.1-alpha.18 to 0.16.1-alpha.19

build/src/export/types.d.ts

@@ -23,2 +23,6 @@ import * as api from '@opentelemetry/api';
     /**
+     * @default undefined (all interfaces)
+     */
+    host?: string;
+    /**
      * Port number for Prometheus exporter server
@@ -25,0 +29,0 @@ *

build/src/PrometheusExporter.d.ts

@@ -8,2 +8,3 @@ /// <reference types="node" />
     static readonly DEFAULT_OPTIONS: {
+        host: undefined;
         port: number;
@@ -15,2 +16,3 @@ endpoint: string;
     private readonly _logger;
+    private readonly _host?;
     private readonly _port;
@@ -17,0 +19,0 @@ private readonly _endpoint;

build/src/PrometheusExporter.js

@@ -71,3 +71,10 @@ "use strict";
         this._logger = config.logger || new api.NoopLogger();
-        this._port = config.port || PrometheusExporter.DEFAULT_OPTIONS.port;
+        this._host =
+            config.host ||
+                process.env.OTEL_EXPORTER_PROMETHEUS_HOST ||
+                PrometheusExporter.DEFAULT_OPTIONS.host;
+        this._port =
+            config.port ||
+                Number(process.env.OTEL_EXPORTER_PROMETHEUS_PORT) ||
+                PrometheusExporter.DEFAULT_OPTIONS.port;
         this._prefix = config.prefix || PrometheusExporter.DEFAULT_OPTIONS.prefix;
@@ -82,3 +89,5 @@ this._appendTimestamp =
         if (config.preventServerStart !== true) {
-            this.startServer().then(callback);
+            this.startServer()
+                .then(callback)
+                .catch(err => this._logger.error(err));
         }
@@ -151,4 +160,7 @@ else if (callback) {
         return new Promise(resolve => {
-            this._server.listen(this._port, () => {
-                this._logger.debug(`Prometheus exporter started on port ${this._port} at endpoint ${this._endpoint}`);
+            this._server.listen({
+                port: this._port,
+                host: this._host,
+            }, () => {
+                this._logger.debug(`Prometheus exporter server started: ${this._host}:${this._port}/${this._endpoint}`);
                 resolve();
@@ -169,2 +181,3 @@ });
 PrometheusExporter.DEFAULT_OPTIONS = {
+    host: undefined,
     port: 9464,
@@ -171,0 +184,0 @@ endpoint: '/metrics',

package.json

 {
   "name": "@opentelemetry/exporter-prometheus",
-  "version": "0.16.1-alpha.18+9f965b0c",
+  "version": "0.16.1-alpha.19+03e741bc",
   "description": "OpenTelemetry Exporter Prometheus provides a metrics endpoint for Prometheus",
@@ -58,6 +58,6 @@ "main": "build/src/index.js",
     "@opentelemetry/api-metrics": "^0.16.0",
-    "@opentelemetry/core": "^0.16.1-alpha.18+9f965b0c",
-    "@opentelemetry/metrics": "^0.16.1-alpha.18+9f965b0c"
+    "@opentelemetry/core": "^0.16.0",
+    "@opentelemetry/metrics": "^0.16.0"
   },
-  "gitHead": "9f965b0c749108df00bbe44eeab84d79b04bb0a4"
+  "gitHead": "03e741bc8404d44e899bbb80baa75bc321e4630a"
 }

New alerts

Manifest confusion

Supply chain risk

This package has inconsistent metadata. This could be malicious or caused by an error when publishing the package.

Found 1 instance in 1 package

Environment variable access

Supply chain risk

Package accesses environment variables, which may be a sign of credential stuffing or data theft.

Found 2 instances in 1 package

Fixed alerts

Manifest confusion

Supply chain risk

This package has inconsistent metadata. This could be malicious or caused by an error when publishing the package.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

51494

increased by1.71%

Lines of code

625

increased by3.14%

Worsened metrics

Number of low supply chain risk alerts

3

increased by200%

Dependency changes

• + Added@opentelemetry/core@0.16.0(transitive)

• + Added@opentelemetry/metrics@0.16.0(transitive)

• + Added@opentelemetry/resources@0.16.0(transitive)

• - Removed@opentelemetry/api@0.16.1-alpha.20(transitive)

• - Removed@opentelemetry/api-metrics@0.16.1-alpha.20(transitive)

• - Removed@opentelemetry/core@0.16.1-alpha.20(transitive)

• - Removed@opentelemetry/metrics@0.16.1-alpha.20(transitive)

• - Removed@opentelemetry/resources@0.16.1-alpha.20(transitive)

• Updated@opentelemetry/core@^0.16.0

• Updated@opentelemetry/metrics@^0.16.0