OCI build adapter for Mix (Elixir) projects.

This module implements the ocibuild_adapter behaviour for Mix/Elixir build systems. The Elixir side (Mix.Tasks.Ocibuild and Ocibuild.MixRelease) extracts configuration and calls into this module.

Usage from Elixir

# Get configuration map to pass to ocibuild_release functions
config = :ocibuild_mix.get_config(state)

# Find release
{:ok, name, path} = :ocibuild_mix.find_release(state, opts)

# Use logging
:ocibuild_mix.info("Building image: ~s", [tag])

State Format

The state passed to this adapter is a map containing:

#{
    base_image => <<\"debian:stable-slim\">>,
    workdir => <<\"/app\">>,
    env => #{<<\"LANG\">> => <<\"C.UTF-8\">>},
    expose => [8080],
    labels => #{},
    cmd => <<\"start\">>,
    description => <<\"My app\">>,
    tags => [<<\"myapp:1.0.0\">>],
    output => <<\"myapp-1.0.0.tar.gz\">>,
    push => <<\"ghcr.io/myorg\">>,
    chunk_size => 5242880,
    %% Mix-specific fields
    release_name => myapp,
    release_path => <<\"/path/to/release\">>,
    releases_config => [...]
}