Update project for dotnet 8 and include docker-compose example of env (#266)

* update to dotnet 8 and add docker-compose example for env

* update k8s phobos web for net 8 port change to 8080

* Fix dockerfile and make traefik port match the old readme

* Update build pipeline script to .NET 8

---------

Co-authored-by: Jason Blackburn <jason.blackburn@outlook.com>

Author: Arkatufus

README.md

@@ -7,8 +7,8 @@ _This repository contains the source code for the [Phobos Quickstart Tutorial, w
 
 This project is a ready-made solution for testing [Phobos](https://phobos.petabridge.com/) in a real production environment using the following technologies:
 
-- .NET 6.0
-- ASP.NET Core 6.0
+- .NET 8.0
+- ASP.NET Core 8.0
 - [Akka.Cluster](https://getakka.net/)
 - [Prometheus](https://prometheus.io/)
 - [Jaeger Tracing](https://www.jaegertracing.io/)

build-system/azure-pipeline.template.yaml

@@ -19,9 +19,9 @@ jobs:
         persistCredentials: true
 
       - task: UseDotNet@2
-        displayName: 'Use .NET 7 SDK'
+        displayName: 'Use .NET 8 SDK'
         inputs:
-          version: 7.x
+          version: 8.x
       # Linux or macOS
       - task: Bash@3 
         displayName: Linux / OSX Build

build-system/windows-release.yaml

@@ -23,9 +23,9 @@ variables:
 
 steps:
 - task: UseDotNet@2
-  displayName: 'Use .NET 7 SDK'
+  displayName: 'Use .NET 8 SDK'
   inputs:
-    version: 7.x
+    version: 8.x
 
 - task: BatchScript@1
   displayName: 'FAKE Build'