add microsoft azure auth provider + add to example app

packages/app/src/apis.ts

@@ -30,6 +30,7 @@ import {
   OktaAuth,
   GitlabAuth,
   Auth0Auth,
+  MicrosoftAuth,
   oauthRequestApiRef,
   OAuthRequestManager,
   googleAuthApiRef,
@@ -38,6 +39,7 @@ import {
   oktaAuthApiRef,
   gitlabAuthApiRef,
   auth0AuthApiRef,
+  microsoftAuthApiRef,
   storageApiRef,
   WebStorage,
 } from '@backstage/core';
@@ -74,7 +76,10 @@ import {
   TravisCIApi,
   travisCIApiRef,
 } from '@roadiehq/backstage-plugin-travis-ci';
-import { GithubPullRequestsClient, githubPullRequestsApiRef } from '@roadiehq/backstage-plugin-github-pull-requests';
+import {
+  GithubPullRequestsClient,
+  githubPullRequestsApiRef,
+} from '@roadiehq/backstage-plugin-github-pull-requests';
 
 export const apis = (config: ConfigApi) => {
   // eslint-disable-next-line no-console
@@ -122,6 +127,15 @@ export const apis = (config: ConfigApi) => {
     }),
   );
 
+  builder.add(
+    microsoftAuthApiRef,
+    MicrosoftAuth.create({
+      backendUrl,
+      basePath: '/auth/',
+      oauthRequestApi,
+    }),
+  );
+
   const githubAuthApi = builder.add(
     githubAuthApiRef,
     GithubAuth.create({

packages/app/src/identityProviders.ts

@@ -19,6 +19,7 @@ import {
   gitlabAuthApiRef,
   oktaAuthApiRef,
   githubAuthApiRef,
+  microsoftAuthApiRef,
 } from '@backstage/core';
 
 export const providers = [
@@ -28,6 +29,12 @@ export const providers = [
     message: 'Sign In using Google',
     apiRef: googleAuthApiRef,
   },
+  {
+    id: 'microsoft-auth-provider',
+    title: 'Microsoft',
+    message: 'Sign In using Microsoft Azure AD',
+    apiRef: microsoftAuthApiRef,
+  },
   {
     id: 'gitlab-auth-provider',
     title: 'Gitlab',