feat(cli): add command to export local settings

arm/resources.ts

@@ -1,6 +1,8 @@
 export const resourceGroupName = (): string =>
 	process.env.RESOURCE_GROUP ?? 'nrfassettracker'
 
+export const appName = (): string => process.env.APP_NAME ?? 'nrfassettracker'
+
 /**
  * Returns the name of the Device Provisioning Service
  */

cli/cli.ts

@@ -12,11 +12,13 @@ import { createCAIntermediateCommand } from './commands/create-ca-intermediate'
 import {
 	iotDeviceProvisioningServiceName,
 	resourceGroupName,
+	appName,
 } from '../arm/resources'
 import { reactConfigCommand } from './commands/react-config'
 import { flashCommand } from './commands/flash'
 import { ioTHubDPSInfo } from './iot/ioTHubDPSInfo'
 import { creds } from './creds'
+import { functionsSettingsCommand } from './commands/functions-settings'
 
 const version = JSON.parse(
 	fs.readFileSync(path.join(process.cwd(), 'package.json'), 'utf-8'),
@@ -80,6 +82,12 @@ const main = async () => {
 		reactConfigCommand({
 			websiteClient: getWebsiteClient,
 			resourceGroup,
+			appName: appName(),
+		}),
+		functionsSettingsCommand({
+			websiteClient: getWebsiteClient,
+			resourceGroup,
+			appName: appName(),
 		}),
 		flashCommand({
 			certsDir,

cli/commands/functions-settings.ts

@@ -0,0 +1,36 @@
+import { CommandDefinition } from './CommandDefinition'
+import { WebSiteManagementClient } from '@azure/arm-appservice'
+
+export const functionsSettingsCommand = ({
+	websiteClient,
+	appName,
+	resourceGroup,
+}: {
+	websiteClient: () => Promise<WebSiteManagementClient>
+	appName: string
+	resourceGroup: string
+}): CommandDefinition => ({
+	command: 'functions-settings',
+	action: async () => {
+		const client = await websiteClient()
+		const { properties } = await client.webApps.listApplicationSettings(
+			resourceGroup,
+			`${appName}API`,
+		)
+		console.log(
+			JSON.stringify(
+				{
+					IsEncrypted: false,
+					Values: properties,
+					Host: {
+						CORS: '*',
+						CORSCredentials: false,
+					},
+				},
+				null,
+				2,
+			),
+		)
+	},
+	help: 'Exports the function app setting for local development.',
+})

cli/commands/react-config.ts

@@ -5,16 +5,18 @@ import { WebSiteManagementClient } from '@azure/arm-appservice'
 
 export const reactConfigCommand = ({
 	websiteClient,
+	appName,
 	resourceGroup,
 }: {
 	websiteClient: () => Promise<WebSiteManagementClient>
+	appName: string
 	resourceGroup: string
 }): CommandDefinition => ({
 	command: 'react-config',
 	action: async () => {
 		const [{ hostNames }] = await Promise.all([
 			websiteClient().then(async (client) =>
-				client.webApps.get(resourceGroup, `${resourceGroup}api`),
+				client.webApps.get(resourceGroup, `${appName}api`),
 			),
 		])