Add build args support to CTF

[cedric-cordenier]

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Below is a summarization created by an LLM (gpt-4-0125-preview). Be mindful of hallucinations and verify accuracy.

Why

The changes introduce the capability to add custom Docker build arguments when building Docker images for Chainlink nodes and related components. This feature allows for more flexible Docker image configurations, enabling the use of different settings or variables during the image build process without modifying the Dockerfile itself.

What

• framework/components/clnode/clnode.go
  • Added DockerBuildArgs map[string]string to the NodeInput struct. This allows passing custom build arguments to the Docker build command.
• framework/components/simple_node_set/node_set.go
  • Passed DockerBuildArgs from NodeSpec to clnode.NewNode function calls to ensure custom Docker build arguments are utilized when creating Chainlink node Docker images.
• framework/docker.go
  • Modified BuildImageOnce and BuildImage functions to accept buildArgs map[string]string as an additional parameter. This enables the use of custom Docker build arguments.
  • Updated Docker build command construction to dynamically include custom build arguments from the buildArgs parameter. This allows for flexible image configuration during build time, including conditions with or without the CTF_CLNODE_DLV environment variable set.

[github-actions]

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