Activities of "Protica"

I have an ABP solution with an Angular project. It all works fine when I run both projects separately, but my goal is to host the Angular application inside the wwwroot folder of the .NET project. Want to have it like that so I can run it in Azure as one application.

But I can't get this to work. It seems like that the Angular routes are not working. These are the steps that I've taken.

Angular project:

1. Editted environment.prod.ts. Changed baseUrl to the URL of the API. In my case https://localhost:44366
2. Run yarn build:prod

Database:

1. Made sure that the URLs in table OpenIddictApplications were no longer pointing to the old Angular URL, but to the API url: https://localhost:44366

API project:

1. Updated the web.config in the AbpMyApplication.HttpApi.Host project. Added rewrite rules for the Angular routes:

2. Changed the redirect to Swagger in the Index action of the HomeController to Redirect("~/index.html")

3. Updated appsettings.json so that the AngularUrl, CorsOrigins and RedirectAllowedUrls point to the API URL

  "App": {
    "SelfUrl": "https://localhost:44366",
    "AngularUrl": "https://localhost:44366",
    "CorsOrigins": "https://*.AbpMyApplication.com,https://localhost:44366",
    "RedirectAllowedUrls": "https://localhost:44366"
  },

4. And copied all the Angular files from the dist folder to the wwwroot folder

When I run the application then I get the following error on screen:

In the Network tab of my browser I see that it tries to make a few API calls to load configurations and some other things. For example, a call to the following URLs work:

• https://localhost:44366/.well-known/openid-configuration
• https://localhost:44366/api/abp/application-configuration?includeLocalizationResources=false
• https://localhost:44366/api/abp/application-localization?cultureName=en&onlyDynamics=false

This all returns JSON data. So the calls to the "backend" API's work fine.

But the following call fails: https://localhost:44366/getEnvConfig

This should be an Angular route. But this returns the content of index.html.

I tried to find the getEnvConfig route in the Angular project. But I can't find anything other than the setting in environment.prod.ts. I have no idea why the call to this route fails.

Do you have any idea why this isn't working for me? Is there a step that I'm missing here?