gcp-metadata - npm Package Compare versions

Comparing version 1.0.0 to 2.0.0

build/src/index.js

@@ -8,10 +8,2 @@ "use strict";
  */
-var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
-    return new (P || (P = Promise))(function (resolve, reject) {
-        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
-        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
-        function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }
-        step((generator = generator.apply(thisArg, _arguments || [])).next());
-    });
-};
 Object.defineProperty(exports, "__esModule", { value: true });
@@ -45,45 +37,43 @@ const gaxios_1 = require("gaxios");
 }
-function metadataAccessor(type, options, noResponseRetries = 3) {
-    return __awaiter(this, void 0, void 0, function* () {
-        options = options || {};
-        if (typeof options === 'string') {
-            options = { property: options };
+async function metadataAccessor(type, options, noResponseRetries = 3) {
+    options = options || {};
+    if (typeof options === 'string') {
+        options = { property: options };
+    }
+    let property = '';
+    if (typeof options === 'object' && options.property) {
+        property = '/' + options.property;
+    }
+    validate(options);
+    try {
+        const res = await gaxios_1.request({
+            url: `${exports.BASE_URL}/${type}${property}`,
+            headers: Object.assign({}, exports.HEADERS, options.headers),
+            retryConfig: { noResponseRetries },
+            params: options.params,
+            responseType: 'text',
+        });
+        // NOTE: node.js converts all incoming headers to lower case.
+        if (res.headers[exports.HEADER_NAME.toLowerCase()] !== exports.HEADER_VALUE) {
+            throw new Error(`Invalid response from metadata service: incorrect ${exports.HEADER_NAME} header.`);
         }
-        let property = '';
-        if (typeof options === 'object' && options.property) {
-            property = '/' + options.property;
+        else if (!res.data) {
+            throw new Error('Invalid response from the metadata service');
         }
-        validate(options);
-        try {
-            const res = yield gaxios_1.request({
-                url: `${exports.BASE_URL}/${type}${property}`,
-                headers: Object.assign({}, exports.HEADERS, options.headers),
-                retryConfig: { noResponseRetries },
-                params: options.params,
-                responseType: 'text'
-            });
-            // NOTE: node.js converts all incoming headers to lower case.
-            if (res.headers[exports.HEADER_NAME.toLowerCase()] !== exports.HEADER_VALUE) {
-                throw new Error(`Invalid response from metadata service: incorrect ${exports.HEADER_NAME} header.`);
+        if (typeof res.data === 'string') {
+            try {
+                return jsonBigint.parse(res.data);
             }
-            else if (!res.data) {
-                throw new Error('Invalid response from the metadata service');
+            catch (_a) {
+                /* ignore */
             }
-            if (typeof res.data === 'string') {
-                try {
-                    return jsonBigint.parse(res.data);
-                }
-                catch (_a) {
-                    /* ignore */
-                }
-            }
-            return res.data;
         }
-        catch (e) {
-            if (e.response && e.response.status !== 200) {
-                e.message = `Unsuccessful response status code. ${e.message}`;
-            }
-            throw e;
+        return res.data;
+    }
+    catch (e) {
+        if (e.response && e.response.status !== 200) {
+            e.message = `Unsuccessful response status code. ${e.message}`;
         }
-    });
+        throw e;
+    }
 }
@@ -103,22 +93,20 @@ // tslint:disable-next-line no-any
  */
-function isAvailable() {
-    return __awaiter(this, void 0, void 0, function* () {
-        try {
-            // Attempt to read instance metadata. As configured, this will
-            // retry 3 times if there is a valid response, and fail fast
-            // if there is an ETIMEDOUT or ENOTFOUND error.
-            yield metadataAccessor('instance', undefined, 0);
-            return true;
+async function isAvailable() {
+    try {
+        // Attempt to read instance metadata. As configured, this will
+        // retry 3 times if there is a valid response, and fail fast
+        // if there is an ETIMEDOUT or ENOTFOUND error.
+        await metadataAccessor('instance', undefined, 0);
+        return true;
+    }
+    catch (err) {
+        // Failure to resolve the metadata service means that it is not available.
+        if (err.code && (err.code === 'ENOTFOUND' || err.code === 'ENOENT')) {
+            return false;
         }
-        catch (err) {
-            // Failure to resolve the metadata service means that it is not available.
-            if (err.code && (err.code === 'ENOTFOUND' || err.code === 'ENOENT')) {
-                return false;
-            }
-            // Throw unexpected errors.
-            throw err;
-        }
-    });
+        // Throw unexpected errors.
+        throw err;
+    }
 }
 exports.isAvailable = isAvailable;
 //# sourceMappingURL=index.js.map

CHANGELOG.md

@@ -7,2 +7,19 @@ # Changelog
 
+## [2.0.0](https://www.github.com/googleapis/gcp-metadata/compare/v1.0.0...v2.0.0) (2019-05-07)
+
+
+### Bug Fixes
+
+* **deps:** update dependency gaxios to v2 ([#191](https://www.github.com/googleapis/gcp-metadata/issues/191)) ([ac8c1ef](https://www.github.com/googleapis/gcp-metadata/commit/ac8c1ef))
+
+
+### Build System
+
+* upgrade engines field to >=8.10.0 ([#194](https://www.github.com/googleapis/gcp-metadata/issues/194)) ([97c23c8](https://www.github.com/googleapis/gcp-metadata/commit/97c23c8))
+
+
+### BREAKING CHANGES
+
+* upgrade engines field to >=8.10.0 (#194)
+
 ## v1.0.0
@@ -174,2 +191,1 @@
 - chore(deps): update dependency gts to ^0.8.0 ([#65](https://github.com/googleapis/gcp-metadata/pull/65))
-

package.json

 {
   "name": "gcp-metadata",
-  "version": "1.0.0",
+  "version": "2.0.0",
   "description": "Get the metadata from a Google Cloud Platform environment",
@@ -13,16 +13,12 @@ "repository": "googleapis/gcp-metadata",
     "compile": "tsc -p .",
-    "check": "gts check",
-    "fix": "gts fix",
+    "fix": "gts fix && eslint --fix '**/*.js'",
     "clean": "gts clean",
-    "pretest-only": "npm run compile",
-    "posttest": "npm run check",
+    "pretest": "npm run compile",
     "prepare": "npm run compile",
-    "test": "npm run test-only",
-    "samples-test": "mocha samples/system-test",
+    "samples-test": "npm link && cd samples/ && npm link ../ && npm test && cd ../",
     "presystem-test": "npm run compile",
     "system-test": "mocha build/system-test --timeout 600000",
-    "test-only": "nyc mocha build/test",
-    "codecov": "nyc report --reporter=json && codecov -f coverage/*.json",
+    "test": "nyc mocha build/test",
     "docs": "compodoc src/",
-    "lint": "npm run check",
+    "lint": "gts check && eslint '**/*.js'",
     "docs-test": "linkinator docs -r --skip www.googleapis.com",
@@ -43,3 +39,3 @@ "predocs-test": "npm run docs"
   "dependencies": {
-    "gaxios": "^1.0.2",
+    "gaxios": "^2.0.0",
     "json-bigint": "^0.3.0"
@@ -52,27 +48,31 @@ },
     "@types/ncp": "^2.0.1",
-    "@types/nock": "^9.1.3",
+    "@types/nock": "^10.0.0",
     "@types/node": "^10.1.0",
     "@types/node-fetch": "^2.1.4",
-    "@types/tmp": "0.0.34",
+    "@types/tmp": "0.1.0",
     "@types/uuid": "^3.4.4",
     "assert-rejects": "^1.0.0",
     "codecov": "^3.0.2",
-    "execa": "^1.0.0",
-    "gcx": "^0.1.1",
+    "eslint": "^5.16.0",
+    "eslint-config-prettier": "^4.1.0",
+    "eslint-plugin-node": "^9.0.0",
+    "eslint-plugin-prettier": "^3.0.1",
     "gcbuild": "^1.1.1",
-    "googleapis": "^37.0.0",
-    "gts": "^0.9.0",
-    "mocha": "^5.2.0",
+    "gcx": "^0.2.0",
+    "googleapis": "^39.0.0",
+    "gts": "^1.0.0",
+    "linkinator": "^1.1.2",
+    "mocha": "^6.0.0",
     "ncp": "^2.0.0",
     "nock": "^10.0.0",
     "node-fetch": "^2.3.0",
-    "nyc": "^13.0.0",
+    "nyc": "^14.0.0",
+    "prettier": "^1.16.4",
     "source-map-support": "^0.5.6",
     "typescript": "^3.0.0",
-    "uuid": "^3.3.2",
-    "linkinator": "^1.1.2"
+    "uuid": "^3.3.2"
   },
   "engines": {
-    "node": ">=6"
+    "node": ">=8.10.0"
   }
 }

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Worsened metrics

Total package byte prevSize

34883

decreased by-0.98%

Dev dependency count

29

increased by16%

Lines of code

137

decreased by-8.05%

Number of medium supply chain risk alerts

1

increased byInfinity%

Dependency changes

• + Addedagent-base@6.0.2(transitive)

• + Addeddebug@4.3.7(transitive)

• + Addedgaxios@2.3.4(transitive)

• + Addedhttps-proxy-agent@5.0.1(transitive)

• + Addedis-stream@2.0.1(transitive)

• - Removedagent-base@4.3.0(transitive)

• - Removeddebug@3.2.7(transitive)

• - Removedes6-promise@4.2.8(transitive)

• - Removedes6-promisify@5.0.0(transitive)

• - Removedgaxios@1.8.4(transitive)

• - Removedhttps-proxy-agent@2.2.4(transitive)

• Updatedgaxios@^2.0.0