Merge branch 'main' into support-graphql-v16

.github/workflows/release-please-validate.yaml

@@ -0,0 +1,22 @@
+name: Validate Release Please Config
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+
+jobs:
+  rp-validate:
+    runs-on: ubuntu-latest
+    container:
+      image: node:14
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Install lerna
+        run: npm install -g lerna
+
+      - name: Ensure Release Please Config and Manifest are in sync with the repository
+        run: node scripts/check-release-please.mjs

.release-please-manifest.json

@@ -1 +1,2 @@
-{"detectors/node/opentelemetry-resource-detector-alibaba-cloud":"0.27.2","detectors/node/opentelemetry-resource-detector-aws":"1.1.2","detectors/node/opentelemetry-resource-detector-docker":"0.1.2","detectors/node/opentelemetry-resource-detector-gcp":"0.27.2","detectors/node/opentelemetry-resource-detector-github":"0.27.0","detectors/node/opentelemetry-resource-detector-instana":"0.3.0","metapackages/auto-instrumentations-node":"0.33.1","metapackages/auto-instrumentations-web":"0.30.0","packages/opentelemetry-host-metrics":"0.30.1","packages/opentelemetry-id-generator-aws-xray":"1.1.0","packages/opentelemetry-propagation-utils":"0.29.0","packages/opentelemetry-test-utils":"0.32.0","plugins/node/instrumentation-amqplib":"0.31.0","plugins/node/instrumentation-dataloader":"0.2.0","plugins/node/instrumentation-fs":"0.5.0","plugins/node/instrumentation-lru-memoizer":"0.31.0","plugins/node/instrumentation-mongoose":"0.31.0","plugins/node/instrumentation-tedious":"0.4.0","plugins/node/opentelemetry-instrumentation-aws-lambda":"0.33.0","plugins/node/opentelemetry-instrumentation-aws-sdk":"0.9.2","plugins/node/opentelemetry-instrumentation-bunyan":"0.30.0","plugins/node/opentelemetry-instrumentation-cassandra":"0.30.0","plugins/node/opentelemetry-instrumentation-connect":"0.30.0","plugins/node/opentelemetry-instrumentation-dns":"0.30.0","plugins/node/opentelemetry-instrumentation-express":"0.31.2","plugins/node/opentelemetry-instrumentation-fastify":"0.30.0","plugins/node/opentelemetry-instrumentation-generic-pool":"0.30.0","plugins/node/opentelemetry-instrumentation-graphql":"0.31.0","plugins/node/opentelemetry-instrumentation-hapi":"0.30.0","plugins/node/opentelemetry-instrumentation-ioredis":"0.32.1","plugins/node/opentelemetry-instrumentation-knex":"0.30.0","plugins/node/opentelemetry-instrumentation-koa":"0.32.0","plugins/node/opentelemetry-instrumentation-memcached":"0.30.0","plugins/node/opentelemetry-instrumentation-mongodb":"0.32.1","plugins/node/opentelemetry-instrumentation-mysql":"0.31.1","plugins/node/opentelemetry-instrumentation-mysql2":"0.32.0","plugins/node/opentelemetry-instrumentation-nestjs-core":"0.31.0","plugins/node/opentelemetry-instrumentation-net":"0.30.1","plugins/node/opentelemetry-instrumentation-pg":"0.31.1","plugins/node/opentelemetry-instrumentation-pino":"0.32.0","plugins/node/opentelemetry-instrumentation-redis":"0.33.0","plugins/node/opentelemetry-instrumentation-redis-4":"0.33.0","plugins/node/opentelemetry-instrumentation-restify":"0.30.0","plugins/node/opentelemetry-instrumentation-router":"0.30.0","plugins/node/opentelemetry-instrumentation-winston":"0.30.0","plugins/web/opentelemetry-instrumentation-document-load":"0.30.0","plugins/web/opentelemetry-instrumentation-long-task":"0.31.0","plugins/web/opentelemetry-instrumentation-user-interaction":"0.31.0","plugins/web/opentelemetry-plugin-react-load":"0.28.0","propagators/opentelemetry-propagator-aws-xray":"1.1.0","propagators/opentelemetry-propagator-grpc-census-binary":"0.26.0","propagators/opentelemetry-propagator-instana":"0.2.0","propagators/opentelemetry-propagator-ot-trace":"0.26.1"}
+{"detectors/node/opentelemetry-resource-detector-alibaba-cloud":"0.27.2","detectors/node/opentelemetry-resource-detector-aws":"1.1.2","detectors/node/opentelemetry-resource-detector-container":"0.1.2","detectors/node/opentelemetry-resource-detector-gcp":"0.27.2","detectors/node/opentelemetry-resource-detector-github":"0.27.0","detectors/node/opentelemetry-resource-detector-instana":"0.3.0","metapackages/auto-instrumentations-node":"0.33.1","metapackages/auto-instrumentations-web":"0.30.0","packages/opentelemetry-host-metrics":"0.30.1","packages/opentelemetry-id-generator-aws-xray":"1.1.0","packages/opentelemetry-propagation-utils":"0.29.0","packages/opentelemetry-test-utils":"0.32.0","plugins/node/instrumentation-amqplib":"0.31.0","plugins/node/instrumentation-dataloader":"0.2.0","plugins/node/instrumentation-fs":"0.5.0","plugins/node/instrumentation-lru-memoizer":"0.31.0","plugins/node/instrumentation-mongoose":"0.31.0","plugins/node/instrumentation-tedious":"0.4.0","plugins/node/opentelemetry-instrumentation-aws-lambda":"0.33.0","plugins/node/opentelemetry-instrumentation-aws-sdk":"0.9.2","plugins/node/opentelemetry-instrumentation-bunyan":"0.30.0","plugins/node/opentelemetry-instrumentation-cassandra":"0.30.0","plugins/node/opentelemetry-instrumentation-connect":"0.30.0","plugins/node/opentelemetry-instrumentation-dns":"0.30.0","plugins/node/opentelemetry-instrumentation-express":"0.31.2","plugins/node/opentelemetry-instrumentation-fastify":"0.30.0","plugins/node/opentelemetry-instrumentation-generic-pool":"0.30.0","plugins/node/opentelemetry-instrumentation-graphql":"0.31.0","plugins/node/opentelemetry-instrumentation-hapi":"0.30.0","plugins/node/opentelemetry-instrumentation-ioredis":"0.32.1","plugins/node/opentelemetry-instrumentation-knex":"0.30.0","plugins/node/opentelemetry-instrumentation-koa":"0.32.0","plugins/node/opentelemetry-instrumentation-memcached":"0.30.0","plugins/node/opentelemetry-instrumentation-mongodb":"0.32.1","plugins/node/opentelemetry-instrumentation-mysql":"0.31.1","plugins/node/opentelemetry-instrumentation-mysql2":"0.32.0","plugins/node/opentelemetry-instrumentation-nestjs-core":"0.31.0","plugins/node/opentelemetry-instrumentation-net":"0.30.1","plugins/node/opentelemetry-instrumentation-pg":"0.31.1","plugins/node/opentelemetry-instrumentation-pino":"0.32.0","plugins/node/opentelemetry-instrumentation-redis":"0.33.0","plugins/node/opentelemetry-instrumentation-redis-4":"0.33.0","plugins/node/opentelemetry-instrumentation-restify":"0.30.0","plugins/node/opentelemetry-instrumentation-router":"0.30.0","plugins/node/opentelemetry-instrumentation-winston":"0.30.0","plugins/web/opentelemetry-instrumentation-document-load":"0.30.0","plugins/web/opentelemetry-instrumentation-long-task":"0.31.0","plugins/web/opentelemetry-instrumentation-user-interaction":"0.31.0","plugins/web/opentelemetry-plugin-react-load":"0.28.0","propagators/opentelemetry-propagator-aws-xray":"1.1.0","propagators/opentelemetry-propagator-grpc-census-binary":"0.26.0","propagators/opentelemetry-propagator-instana":"0.2.0","propagators/opentelemetry-propagator-ot-trace":"0.26.1"}
+

detectors/node/opentelemetry-resource-detector-docker/README.md → detectors/node/opentelemetry-resource-detector-container/README.md

@@ -1,37 +1,34 @@
-# OpenTelemetry Resource Detector for Docker
+# OpenTelemetry Resource Detector for Container
 
 [![NPM Published Version][npm-img]][npm-url]
-[![dependencies][dependencies-image]][dependencies-url]
-[![devDependencies][devDependencies-image]][devDependencies-url]
 [![Apache License][license-image]][license-image]
 
 [component owners](https://github.com/open-telemetry/opentelemetry-js-contrib/blob/main/.github/component_owners.yml): @abhee11
 
-Resource detector for docker.
-
+Resource detector for container id.
 Compatible with OpenTelemetry JS API and SDK `1.0+`.
 
 ## Installation
 
 ```bash
-npm install --save @opentelemetry/resource-detector-docker
+npm install --save @opentelemetry/resource-detector-container
 ```
 
 ## Usage
 
 ```typescript
 import { detectResources } from '@opentelemetry/resources';
-import { dockerCGroupV1Detector } from '@opentelemetry/resource-detector-docker'
+import { containerDetector } from '@opentelemetry/resource-detector-container'
 const resource = await detectResources({
-   detectors: [dockerCGroupV1Detector],
+   detectors: [containerDetector],
 })
 
 const tracerProvider = new NodeTracerProvider({ resource });
 ```
 
 ## Available detectors
 
-- `dockerCGroupV1Detector`: Populates `container.id` for processes running on docker cgroup v1
+- `containerDetector`: Populates `container.id` for processes running on contianers supporting : docker( cgroup v1 or v2 ) or with containerd
 
 ## Useful links
 

detectors/node/opentelemetry-resource-detector-docker/package.json → detectors/node/opentelemetry-resource-detector-container/package.json

@@ -1,7 +1,7 @@
 {
-  "name": "@opentelemetry/resource-detector-docker",
+  "name": "@opentelemetry/resource-detector-container",
   "version": "0.1.2",
-  "description": "Opentelemetry resource detector to get docker resource attributes",
+  "description": "Opentelemetry resource detector to get container resource attributes",
   "main": "build/src/index.js",
   "types": "build/src/index.d.ts",
   "repository": "open-telemetry/opentelemetry-js-contrib",
@@ -11,7 +11,7 @@
     "compile": "npm run version:update && tsc -p .",
     "lint": "eslint . --ext .ts",
     "lint:fix": "eslint . --ext .ts --fix",
-    "precompile": "tsc --version && lerna run version --scope @opentelemetry/resource-detector-docker --include-dependencies",
+    "precompile": "tsc --version && lerna run version --scope @opentelemetry/resource-detector-container --include-dependencies",
     "prewatch": "npm run precompile",
     "prepare": "npm run compile",
     "test": "nyc ts-mocha -p tsconfig.json 'test/**/*.test.ts'",
@@ -57,5 +57,5 @@
     "@opentelemetry/resources": "^1.0.0",
     "@opentelemetry/semantic-conventions": "^1.0.0"
   },
-  "homepage": "https://github.com/open-telemetry/opentelemetry-js-contrib/tree/main/detectors/node/opentelemetry-resource-detector-docker#readme"
+  "homepage": "https://github.com/open-telemetry/opentelemetry-js-contrib/tree/main/detectors/node/opentelemetry-resource-detector-container#readme"
 }

detectors/node/opentelemetry-resource-detector-docker/src/detectors/DockerCGroupV1Detector.ts → detectors/node/opentelemetry-resource-detector-container/src/detectors/ContainerDetector.ts

@@ -25,10 +25,12 @@ import * as fs from 'fs';
 import * as util from 'util';
 import { diag } from '@opentelemetry/api';
 
-export class DockerCGroupV1Detector implements Detector {
+export class ContainerDetector implements Detector {
   readonly CONTAINER_ID_LENGTH = 64;
-  readonly DEFAULT_CGROUP_PATH = '/proc/self/cgroup';
+  readonly DEFAULT_CGROUP_V1_PATH = '/proc/self/cgroup';
+  readonly DEFAULT_CGROUP_V2_PATH = '/proc/self/mountinfo';
   readonly UTF8_UNICODE = 'utf8';
+  readonly HOSTNAME = 'hostname';
 
   private static readFileAsync = util.promisify(fs.readFile);
 
@@ -42,30 +44,57 @@ export class DockerCGroupV1Detector implements Detector {
           });
     } catch (e) {
       diag.info(
-        'Docker CGROUP V1 Detector did not identify running inside a supported docker container, no docker attributes will be added to resource: ',
+        'Container Detector did not identify running inside a supported container, no container attributes will be added to resource: ',
         e
       );
       return Resource.empty();
     }
   }
 
+  private async _getContainerIdV1() {
+    const rawData = await ContainerDetector.readFileAsync(
+      this.DEFAULT_CGROUP_V1_PATH,
+      this.UTF8_UNICODE
+    );
+    const splitData = rawData.trim().split('\n');
+    for (const str of splitData) {
+      if (str.length >= this.CONTAINER_ID_LENGTH) {
+        return str.substring(str.length - this.CONTAINER_ID_LENGTH);
+      }
+    }
+    return undefined;
+  }
+
+  private async _getContainerIdV2() {
+    const rawData = await ContainerDetector.readFileAsync(
+      this.DEFAULT_CGROUP_V2_PATH,
+      this.UTF8_UNICODE
+    );
+    const str = rawData
+      .trim()
+      .split('\n')
+      .find(s => s.includes(this.HOSTNAME));
+    const containerIdStr = str
+      ?.split('/')
+      .find(s => s.length === this.CONTAINER_ID_LENGTH);
+    return containerIdStr || '';
+  }
+
+  /*
+    cgroupv1 path would still exist in case of container running on v2
+    but the cgroupv1 path would no longer have the container id and would
+    fallback on the cgroupv2 implementation.
+  */
   private async _getContainerId(): Promise<string | undefined> {
     try {
-      const rawData = await DockerCGroupV1Detector.readFileAsync(
-        this.DEFAULT_CGROUP_PATH,
-        this.UTF8_UNICODE
+      return (
+        (await this._getContainerIdV1()) ?? (await this._getContainerIdV2())
       );
-      const splitData = rawData.trim().split('\n');
-      for (const str of splitData) {
-        if (str.length >= this.CONTAINER_ID_LENGTH) {
-          return str.substring(str.length - this.CONTAINER_ID_LENGTH);
-        }
-      }
     } catch (e) {
       if (e instanceof Error) {
         const errorMessage = e.message;
         diag.info(
-          'Docker CGROUP V1 Detector failed to read the Container ID: ',
+          'Container Detector failed to read the Container ID: ',
           errorMessage
         );
       }
@@ -74,4 +103,4 @@ export class DockerCGroupV1Detector implements Detector {
   }
 }
 
-export const dockerCGroupV1Detector = new DockerCGroupV1Detector();
+export const containerDetector = new ContainerDetector();

detectors/node/opentelemetry-resource-detector-docker/src/detectors/index.ts → detectors/node/opentelemetry-resource-detector-container/src/detectors/index.ts

@@ -13,4 +13,4 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-export * from './DockerCGroupV1Detector';
+export * from './ContainerDetector';

detectors/node/opentelemetry-resource-detector-container/test/ContainerDetector.test.ts

@@ -0,0 +1,140 @@
+/*
+ * Copyright The OpenTelemetry Authors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import * as sinon from 'sinon';
+import * as assert from 'assert';
+import { Resource } from '@opentelemetry/resources';
+import { containerDetector } from '../src';
+import {
+  assertContainerResource,
+  assertEmptyResource,
+} from '@opentelemetry/contrib-test-utils';
+
+import { ContainerDetector } from '../src';
+
+describe('ContainerDetector', () => {
+  let readStub;
+  const correctCgroupV1Data =
+    'bcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcdefghijklm';
+  const correctCgroupV2Data = `tmhdefghijklmnopqrstuvwxyzafgrefghiugkmnopqrstuvwxyzabcdefghijkl/hostname
+    fhkjdshgfhsdfjhdsfkjhfkdshkjhfd/host
+    sahfhfjkhjhfhjdhfjkdhfkjdhfjkhhdsjfhdfhjdhfkj/somethingelse`;
+
+  const wrongCgroupV2Data =
+    'bcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcdefghijklm/wrongkeyword';
+
+  afterEach(() => {
+    sinon.restore();
+  });
+
+  describe('Supported container - Container ID ', () => {
+    it('should return a resource attributes without container id - docker cgroup v1 detector', async () => {
+      readStub = sinon
+        .stub(ContainerDetector, 'readFileAsync' as any)
+        .resolves(undefined);
+
+      const resource: Resource = await containerDetector.detect();
+
+      assert.deepStrictEqual(resource.attributes, {});
+      assert.ok(resource);
+    });
+
+    it('should return a resource with container ID with a valid container ID present', async () => {
+      readStub = sinon
+        .stub(ContainerDetector, 'readFileAsync' as any)
+        .resolves(correctCgroupV1Data);
+
+      const resource: Resource = await containerDetector.detect();
+
+      sinon.assert.calledOnce(readStub);
+
+      assert.ok(resource);
+      assertContainerResource(resource, {
+        id: 'bcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcdefghijklm',
+      });
+    });
+
+    it('should return a resource with container ID with a valid container ID present for v2', async () => {
+      readStub = sinon.stub(ContainerDetector, 'readFileAsync' as any);
+
+      readStub.onFirstCall().resolves('');
+      readStub.onSecondCall().resolves(correctCgroupV2Data);
+
+      const resource: Resource = await containerDetector.detect();
+      sinon.assert.calledTwice(readStub);
+
+      assert.ok(resource);
+      assertContainerResource(resource, {
+        id: 'tmhdefghijklmnopqrstuvwxyzafgrefghiugkmnopqrstuvwxyzabcdefghijkl',
+      });
+    });
+
+    it('should return a empty resource with failed hostname check for v2', async () => {
+      readStub = sinon.stub(ContainerDetector, 'readFileAsync' as any);
+
+      readStub.onFirstCall().resolves('');
+      readStub.onSecondCall().resolves(wrongCgroupV2Data);
+
+      const resource: Resource = await containerDetector.detect();
+      sinon.assert.calledTwice(readStub);
+
+      assert.ok(resource);
+    });
+
+    it('should return a resource without attribute container.id when cgroup file does not contain valid Container ID', async () => {
+      readStub = sinon
+        .stub(ContainerDetector, 'readFileAsync' as any)
+        .resolves('');
+
+      const resource: Resource = await containerDetector.detect();
+      assert.deepStrictEqual(resource.attributes, {});
+
+      sinon.assert.calledTwice(readStub);
+      assert.ok(resource);
+    });
+
+    it('should return an empty resource when containerId is not valid', async () => {
+      const errorMsg = {
+        fileNotFoundError: new Error('cannot find file in path'),
+      };
+
+      readStub = sinon
+        .stub(ContainerDetector, 'readFileAsync' as any)
+        .rejects(errorMsg.fileNotFoundError);
+
+      const resource: Resource = await containerDetector.detect();
+
+      sinon.assert.calledOnce(readStub);
+      assertEmptyResource(resource);
+    });
+
+    //cgroup v2 and containerd test
+
+    it('should return an empty resource when containerId is not valid', async () => {
+      const errorMsg = {
+        fileNotFoundError: new Error('cannot find file in path'),
+      };
+
+      readStub = sinon
+        .stub(ContainerDetector, 'readFileAsync' as any)
+        .rejects(errorMsg.fileNotFoundError);
+
+      const resource: Resource = await containerDetector.detect();
+      sinon.assert.calledOnce(readStub);
+      assertEmptyResource(resource);
+    });
+  });
+});