Summary

Since we will stop re-building images daily, we won't have -context images anymore. We then don't need Dockerfiles templating.
This PR creates self-sufficient Dockerfiles that build our images without templating. They only need variables passed with ARG.
For images which already had a plain Dockerfile, it was renamed Dockerfile.old, and inventories modified accordingly.

For now, we keep templates and Sonar, until the Atomic Release epic is completed and we fully get rid of all of it.

Proof of Work

The proof of work will come when actually using them in a build pipeline. In a future PR.
This one is a noop, Dockerfiles are created but not used yet.

Methodology

The Dockerfiles were automatically generated, using Sonar templating, by adding special final_dockerfile tag to stages necessary to generate one. Using code like:

def test_build_init_database_dockerfile():  
    process_image(  
        image_name="init-database",  
        skip_tags=["release"],  
        include_tags=["final_dockerfile"],  
        build_args={  
            "registry": "localhost:5000",  
            "version": "1.1.0",  
            "is_appdb": False,  
            "mongodb_tools_url_ubi": "https://downloads.mongodb.org/tools/db/mongodb-database-tools-rhel93-x86_64-100.12.0.tgz",  
        },  
        build_options={},  
        inventory="inventories/init_database.yaml",  
    )  

Checklist

• Have you linked a jira ticket and/or is the ticket in the title?
• Have you checked whether your jira ticket required DOCSP changes?
• Have you checked for release_note changes?