Resources API: package, semantic conventions, and test utils

packages/opentelemetry-base/src/index.ts

@@ -14,5 +14,4 @@
  * limitations under the License.
  */
 
-export * from './resources/Resource';
 export * from './ExportResult';

packages/opentelemetry-resources/.npmignore

@@ -0,0 +1,4 @@
+/bin
+/coverage
+/doc
+/test

packages/opentelemetry-resources/LICENSE

@@ -0,0 +1,201 @@
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packages/opentelemetry-resources/package.json

@@ -0,0 +1,59 @@
+{
+  "name": "@opentelemetry/resources",
+  "version": "0.4.0",
+  "description": "OpenTelemetry SDK resources",
+  "main": "build/src/index.js",
+  "types": "build/src/index.d.ts",
+  "repository": "open-telemetry/opentelemetry-js",
+  "scripts": {
+    "lint": "gts check",
+    "lint:fix": "gts fix",
+    "test": "nyc ts-mocha -p tsconfig.json 'test/**/*.test.ts'",
+    "tdd": "npm run test -- --watch-extensions ts --watch",
+    "codecov": "nyc report --reporter=json && codecov -f coverage/*.json -p ../../",
+    "clean": "rimraf build/*",
+    "precompile": "tsc --version",
+    "version:update": "node ../../scripts/version-update.js",
+    "compile": "npm run version:update && tsc -p .",
+    "prepare": "npm run compile"
+  },
+  "keywords": [
+    "opentelemetry",
+    "nodejs",
+    "resources",
+    "stats",
+    "profiling"
+  ],
+  "author": "OpenTelemetry Authors",
+  "license": "Apache-2.0",
+  "engines": {
+    "node": ">=8.0.0"
+  },
+  "files": [
+    "build/src/**/*.js",
+    "build/src/**/*.d.ts",
+    "doc",
+    "LICENSE",
+    "README.md"
+  ],
+  "publishConfig": {
+    "access": "public"
+  },
+  "devDependencies": {
+    "@types/mocha": "^5.2.7",
+    "@types/node": "^12.6.9",
+    "codecov": "^3.6.1",
+    "gts": "^1.1.0",
+    "mocha": "^6.2.0",
+    "nyc": "^14.1.1",
+    "rimraf": "^3.0.0",
+    "ts-mocha": "^6.0.0",
+    "ts-node": "^8.6.2",
+    "tslint-consistent-codestyle": "^1.16.0",
+    "tslint-microsoft-contrib": "^6.2.0",
+    "typescript": "3.7.2"
+  },
+  "dependencies": {
+    "@opentelemetry/api": "^0.4.0"
+  }
+}

packages/opentelemetry-base/src/resources/Resource.ts → packages/opentelemetry-resources/src/Resource.ts

@@ -1,5 +1,5 @@
 /*!
- * Copyright 2019, OpenTelemetry Authors
+ * Copyright 2020, OpenTelemetry Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -22,10 +22,10 @@ export class Resource {
   constructor(
     /**
      * A dictionary of labels with string keys and values that provide information
-     * about the entity.
+     * about the entity as numbers, strings or booleans
      * TODO: Consider to add check/validation on labels.
      */
-    readonly labels: { [key: string]: string }
+    readonly labels: { [key: string]: number | string | boolean }
   ) {}
 
   /**