add experimental ubuntu

.github/workflows/cloudmesh-on-ubuntu.yaml

@@ -0,0 +1,35 @@
+name: Python Package using Containers
+
+on:
+  push:
+    branches:
+      - main
+
+jobs:
+  build-linux:
+    runs-on: ubuntu-latest
+    strategy:
+      max-parallel: 5
+
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v3
+
+    - name: Build and run container
+      run: |
+        docker build -t my_container .
+        docker run my_container
+
+  build-windows:
+    runs-on: windows-latest
+    strategy:
+      max-parallel: 5
+
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v3
+
+    - name: Build and run container
+      run: |
+        docker build -t my_container .
+        docker run my_container

Dockerfile

@@ -0,0 +1,21 @@
+# Use Ubuntu 22.04 as the base image
+FROM ubuntu:22.04
+
+# Set the working directory to /app
+WORKDIR /app
+
+# Install system dependencies
+RUN apt-get update && \
+    apt-get install -y python3.12 python3.12-venv && \
+    rm -rf /var/lib/apt/lists/*
+
+# Copy the current directory contents into the container at /app
+COPY . /app
+
+# Install additional dependencies
+RUN python3.12 -m venv ENV3 && \
+    . ENV3/bin/activate && \
+    pip install -r requirements.txt
+
+# Specify the default command to run on container start
+CMD ["pytest", "tests", "-rsx"]