Implements a workflow that builds, pushes, and runs a Docker container on push to the main branch.
This automates the process of building and deploying the application, ensuring that the latest changes are always reflected in the running container. It also handles stopping and removing existing containers before running the new one.
Adds initial files for a proof-of-concept project, including Dockerfile, .gitignore, project files, and MQTT-related services.
This commit sets up the basic structure and configuration for exploring and validating the core concepts of the project.
