screenshots for oauth client creation for both github and google (#404)

docs/guides/self-hosting/oauth/configuring-oauth.md

@@ -1,4 +1,4 @@
-# OAuth Configuration
+# OAuth Public Frontend Configuration
 
 As of `v0.4.7`, `zrok` includes OAuth integration for both Google and GitHub for `zrok access public` public frontends. 
 
@@ -18,32 +18,56 @@ After this frontend is configured, we'll use the OAuth frontend address when cre
 
 `APIs & Services > Credentials > OAuth content screen`
 
-Configure the application in the OAuth Content Screen.
+![](/home/michael/Repos/nf/zrok/docs/guides/self-hosting/oauth/images/google_oauth_content_screen_2.png)
+
+![](/home/michael/Repos/nf/zrok/docs/guides/self-hosting/oauth/images/google_oauth_content_screen_3.png)
+
+![](/home/michael/Repos/nf/zrok/docs/guides/self-hosting/oauth/images/google_oauth_content_screen_4.png)
 
 Add a non-sensitive scope for `../auth/userinfo.email`.
 
+![](/home/michael/Repos/nf/zrok/docs/guides/self-hosting/oauth/images/google_oauth_content_screen_5.png)
+
+![](/home/michael/Repos/nf/zrok/docs/guides/self-hosting/oauth/images/google_oauth_content_screen_6.png)
+
 ### Create the OAuth 2.0 Client ID
 
 `APIs & Services > Credentials > + Create Credentials`
 
+![](/home/michael/Repos/nf/zrok/docs/guides/self-hosting/oauth/images/google_create_credentials_1.png)
+
 Select `OAuth client ID`
 
+![](/home/michael/Repos/nf/zrok/docs/guides/self-hosting/oauth/images/google_create_credentials_2.png)
+
 Application type is `Web Application`
 
-Name it whatever you'd like
+![](/home/michael/Repos/nf/zrok/docs/guides/self-hosting/oauth/images/google_create_credentials_3.png)
 
 Authorized redirect URIs:
 
 Use the address of the OAuth frontend you configured above, but you're going to add `/google/oauth` to the end of the URL.
 
+![](/home/michael/Repos/nf/zrok/docs/guides/self-hosting/oauth/images/google_create_credentials_4.png)
+
 Save the client ID and the client secret. You'll configure these into your `frontend.yml`.
 
 ## Configuring a GitHub Client ID
 
 `Settings > Developer Settings > OAuth Apps > Register a new application`
 
+![](/home/michael/Repos/nf/zrok/docs/guides/self-hosting/oauth/images/github_create_oauth_application_1.png)
+
+![](/home/michael/Repos/nf/zrok/docs/guides/self-hosting/oauth/images/github_create_oauth_application_2.png)
+
 Authorization Callback URL: Use the address of the OAuth frontend you configured above, but add `/github/oauth` to the end of the URL.
 
+![](/home/michael/Repos/nf/zrok/docs/guides/self-hosting/oauth/images/github_create_oauth_application_3.png)
+
+![](/home/michael/Repos/nf/zrok/docs/guides/self-hosting/oauth/images/github_create_oauth_application_4.png)
+
+Save the client ID and the client secret. You'll configure these into your `frontend.yml`.
+
 ## Enabling Oauth on Access Point
 
 There is a new stanza in the access point configuration.