aio | devops agent , | Proxy library

What would be a smart way to implement something like the following?

When I run ActiveMQ Artemis in docker I see this basically empty screen:

That doesn't look right... I was expecting this, like I get when using the zip file:

Regardless of whether I use docker or the zip file, it doesn't matter what username or password I enter, I just get logged in regardless, which is a little concerning...

What am I doing wrong?

I'm attempting a "Hello World" style installation of ActiveMQ. It sounds like ActiveMQ Artemis is what I should be using. We'll be using this on Kubernetes, so I found and have followed https://artemiscloud.io/. There is a Quickly deploy a basic Container image that runs the broker right there on the front page. It suggests:

Why do I get this error: Cannot assign method group to an implicitly-typed variable

coding;

So in aiohttp it is suggested to reuse the ClientSession to avoid overhead.

So say I have something like this:

Would like to implement Python code to read and write (i.e. copy) a file. The goal is to read and write concurrently, so it reduces the time to execute the file copy. This is a learning exercise for me to get familiar with the async/await paradigm.

Here's my current implementation, but the code errors out. The second or third file read operation throws "Bad File Descriptor". The input file does exist, and I am able to read it normally using .read()

Wondering what's going wrong here? Is it some unexpected side-effect of using async files?

I have three applications participating the AzureAD OBO flow :

1. Angular FrontEnd --> Registered with AzureAD as OIDC app

2. ASP.NET Core Web API --> Registered with AzureAD as SAML app

3. NAV OData Service --> Registered with AzureAD as SAML app

Here goes the complete flow :

1. Angular frontend application signs a user into Azure AD and request a delegated access token for Web API 1 (ASP.NET Core Web API)

2. Client application then calls Web API 1 with the issued access token

3. Web API 1 in turn needs to call a downstream Web API 2 (NAV OData Services) so it uses its access token (in step 2 above) to request an access token for Web API 2. What happens in this step is that Web API 1 uses the OBO flow to exchange its access token for another resource’s access token. The exchanged token is still issued on behalf of the original sign in user and it has delegated permission.

4. Web API 1 uses the new access token to call Web API 2

In the above I am getting error in the Step 3.

Error details :

I am getting the following error: (2002, "Can't connect to MySQL server on 'db' (115)"), when trying to use the Django admin dashboard (or running migrations or anything that connects to the DB).

This is my docker-compose.yml:

I have set up authentication using Azure AD single tenet. Using applications roles for authorization.

The API is asp.net core 3.1 with a swagger client. All is tested and everything works. The Blazor client can login. But user.Identity has no role claims so AuthorizeView are not working.

So what am I missing? a nuget package or do I have to map the roles to a custom user account?

This is my jwt token with the 3 roles

I am trying to hook my websocket endpoint with rabbitmq (aio-pika). Goal is to have listener in that endpoint and on any new message from queue pass the message to browser client over websockets.

I tested the consumer with asyncio in a script with asyncio loop. Works as I followed and used aio-pika documentation. (source: https://aio-pika.readthedocs.io/en/latest/rabbitmq-tutorial/2-work-queues.html, worker.py)

However, when I use it in fastapi in websockets endpoint, I cant make it work. Somehow the listener: