feat: display proxy urls (#28)

README.md

@@ -58,7 +58,7 @@ OPTIONS
   -y, --yml   output yml
 ```
 
-_See code: [src/commands/info.js](https://github.com/adobe/aio-cli-plugin-info/blob/2.0.0/src/commands/info.js)_
+_See code: [src/commands/info.js](https://github.com/adobe/aio-cli-plugin-info/blob/2.0.1-next.0/src/commands/info.js)_
 
 ## `aio report`
 
@@ -75,7 +75,7 @@ OPTIONS
   -f, --feature  request a feature
 ```
 
-_See code: [src/commands/report.js](https://github.com/adobe/aio-cli-plugin-info/blob/2.0.0/src/commands/report.js)_
+_See code: [src/commands/report.js](https://github.com/adobe/aio-cli-plugin-info/blob/2.0.1-next.0/src/commands/report.js)_
 <!-- commandsstop -->
 
 ## Contributing

package.json

@@ -1,7 +1,7 @@
 {
   "name": "@adobe/aio-cli-plugin-info",
   "description": "Adobe I/O CLI plugin to display dev environment version information",
-  "version": "2.0.0",
+  "version": "2.0.1-next.0",
   "repository": "adobe/aio-cli-plugin-info",
   "homepage": "https://github.com/adobe/aio-cli-plugin-info",
   "bugs": "https://github.com/adobe/aio-cli-plugin-info/issues",
@@ -11,11 +11,12 @@
     "@oclif/config": "^1",
     "@oclif/errors": "^1.1.2",
     "@oclif/plugin-help": "^2.2.3",
-    "cli-ux": "^5.4.6",
     "chalk": "^4.0.0",
+    "cli-ux": "^5.4.6",
     "debug": "^4.1.0",
     "envinfo": "^7.5.0",
-    "js-yaml": "^3.14.0"
+    "js-yaml": "^3.14.0",
+    "proxy-from-env": "^1.1.0"
   },
   "devDependencies": {
     "@adobe/eslint-config-aio-lib-config": "^1.2.0",
@@ -60,7 +61,8 @@
   },
   "main": "src/index.js",
   "scripts": {
-    "test": "jest --ci && eslint src test e2e",
+    "lint": "eslint src test e2e",
+    "test": "jest --ci && npm run lint",
     "prepack": "oclif-dev manifest && oclif-dev readme",
     "postpack": "rm -f oclif.manifest.json",
     "version": "oclif-dev readme && git add README.md",

src/commands/info.js

@@ -14,6 +14,7 @@ const { Command, flags } = require('@oclif/command')
 const envinfo = require('envinfo')
 const chalk = require('chalk')
 const yaml = require('js-yaml')
+const { getProxyForUrl } = require('proxy-from-env')
 
 class InfoCommand extends Command {
   indentString (string, count = 2, indent = ' ') {
@@ -25,6 +26,11 @@ class InfoCommand extends Command {
     this.log(this.indentString(`${plugin.name} ${chalk.gray(plugin.version)}${asterisk}`, count, indent))
   }
 
+  printProxy ([key, value], count = 4, indent = ' ') {
+    const url = value || '(not set)'
+    this.log(this.indentString(`${key}: ${chalk.gray(url)}`, count, indent))
+  }
+
   async run () {
     const { flags } = this.parse(InfoCommand)
 
@@ -57,6 +63,11 @@ class InfoCommand extends Command {
       const userPlugins = plugins.filter(p => p.type === 'user').map(mapAsterisk)
       const linkPlugins = plugins.filter(p => p.type === 'link').map(mapAsterisk)
 
+      const proxies = {
+        http: getProxyForUrl('http://anyhost'),
+        https: getProxyForUrl('https://anyhost')
+      }
+
       if (flags.json || flags.yml) {
         // format plugin info as json/yml
         const resObj = JSON.parse(resInfo)
@@ -72,6 +83,8 @@ class InfoCommand extends Command {
           return _p
         }
 
+        resObj.Proxies = proxies
+
         resObj['CLI Plugins'] = {
           core: corePlugins.map(mapPlugin),
           user: userPlugins.map(mapPlugin),
@@ -84,6 +97,8 @@ class InfoCommand extends Command {
         }
       } else {
         this.log(resInfo)
+        this.log(this.indentString('Proxies:', 2))
+        Object.entries(proxies).forEach(p => this.printProxy(p))
         this.log(this.indentString('CLI plugins:', 2))
         this.log(this.indentString('core:', 4))
         corePlugins.forEach(p => this.printPlugin(p))

test/commands/info.test.js

@@ -60,6 +60,14 @@ describe('instance methods', () => {
     expect(stdout.output).toMatch(command.indentString('name2 version2 (*)\n', 6))
   })
 
+  test('printProxy', () => {
+    command.printProxy(['http'])
+    expect(stdout.output).toEqual(command.indentString('http: (not set)\n', 4))
+
+    command.printProxy(['https', 'https://foo.bar'])
+    expect(stdout.output).toMatch(command.indentString('https: https://foo.bar\n', 4))
+  })
+
   describe('run', () => {
     test('exists', async () => {
       expect(command.run).toBeInstanceOf(Function)
@@ -85,7 +93,7 @@ describe('instance methods', () => {
         })
     })
 
-    test('cli plugins (core, user, link) stdout', () => {
+    test('proxies, cli plugins (core, user, link) stdout', () => {
       command.argv = []
       command.config = {
         pjson: {
@@ -106,6 +114,9 @@ describe('instance methods', () => {
       }
 
       const result = `
+  Proxies:
+    http: (not set)
+    https: (not set)
   CLI plugins:
     core:
       core-plugin-a version
@@ -123,7 +134,7 @@ describe('instance methods', () => {
         })
     })
 
-    test('cli plugins (core, user, link) --json', () => {
+    test('proxies, cli plugins (core, user, link) --json', () => {
       command.argv = ['-j']
       command.config = {
         pjson: {
@@ -146,6 +157,10 @@ describe('instance methods', () => {
       }
 
       const result = {
+        Proxies: {
+          http: '',
+          https: ''
+        },
         'CLI Plugins': {
           core: [
             {
@@ -191,7 +206,7 @@ describe('instance methods', () => {
         })
     })
 
-    test('cli plugins (core, user, link) --yml', async () => {
+    test('proxies, cli plugins (core, user, link) --yml', async () => {
       command.argv = ['-y']
       command.config = {
         pjson: {
@@ -212,6 +227,9 @@ describe('instance methods', () => {
       }
 
       const result = dedent`
+      Proxies:
+        http: ''
+        https: ''
       CLI Plugins:
         core:
           - name: core-plugin-a