Module: MilkTea::UpstreamSources

Defined in:
lib/milk_tea/bindings/upstream_sources.rb

Defined Under Namespace

Classes: Error, Result, Source

Constant Summary collapse

CONFIG_DIR = 
"config"
REVISIONS_FILE = 
"upstream_versions.yml"

Class Method Summary collapse

Class Method Details

.bootstrap_all!(root: MilkTea.root) ⇒ Object 



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# File 'lib/milk_tea/bindings/upstream_sources.rb', line 341

def bootstrap_all!(root: MilkTea.root)
  default_sources(root:).map(&:bootstrap!)
end

.bootstrap_one(name, root: MilkTea.root) ⇒ Object

Raises:



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# File 'lib/milk_tea/bindings/upstream_sources.rb', line 345

def bootstrap_one(name, root: MilkTea.root)
  source = find_source(name, root:)
  raise Error, "unknown upstream source: #{name}" unless source

  source.bootstrap!
end

.default_sources(root: MilkTea.root) ⇒ Object 



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# File 'lib/milk_tea/bindings/upstream_sources.rb', line 147

def default_sources(root: MilkTea.root)
  data = MilkTea.writable_root_for(root)
  sources = [
    Source.new(
      name: "raylib",
      checkout_root: data.join("third_party/raylib-upstream"),
      repository_url: "https://github.com/raysan5/raylib.git",
      revision: "dbc56a87da87d973a9c5baa4e7438a9d20121d28",
      sentinel_paths: %w[
        src/raylib.h
        examples/shapes/raygui.h
        examples/core/msf_gif.h
      ],
    ),
    Source.new(
      name: "sdl3",
      checkout_root: data.join("third_party/sdl3-upstream"),
      repository_url: "https://github.com/libsdl-org/SDL.git",
      revision: "41f079491a0e79b22441fd32a7c8ad91db237744",
      sentinel_paths: %w[
        CMakeLists.txt
        include/SDL3/SDL.h
        include/SDL3/SDL_main.h
      ],
    ),
    Source.new(
      name: "glfw",
      checkout_root: data.join("third_party/glfw-upstream"),
      repository_url: "https://github.com/glfw/glfw.git",
      revision: "b00e6a8a88ad1b60c0a045e696301deb92c9a13e",
      sentinel_paths: %w[
        include/GLFW/glfw3.h
        include/GLFW/glfw3native.h
      ],
    ),
    Source.new(
      name: "opengl_registry",
      checkout_root: data.join("third_party/opengl-registry-upstream"),
      repository_url: "https://github.com/KhronosGroup/OpenGL-Registry.git",
      revision: "9cb90ca4902d588bef3c830fbb1da484893bd5fb",
      sentinel_paths: %w[
        xml/gl.xml
        xml/glx.xml
        xml/wgl.xml
      ],
    ),
    Source.new(
      name: "box2d",
      checkout_root: data.join("third_party/box2d-upstream"),
      repository_url: "https://github.com/erincatto/box2d.git",
      revision: "ddfd9df727a06940af34b5bc2ef79bcaba287d50",
      sentinel_paths: %w[
        include/box2d/box2d.h
      ],
    ),
    Source.new(
      name: "cjson",
      checkout_root: data.join("third_party/cjson-upstream"),
      repository_url: "https://github.com/DaveGamble/cJSON.git",
      revision: "c859b25da02955fef659d658b8f324b5cde87be3",
      sentinel_paths: %w[
        cJSON.h
        cJSON.c
      ],
    ),
    Source.new(
      name: "flecs",
      checkout_root: data.join("third_party/flecs-upstream"),
      repository_url: "https://github.com/SanderMertens/flecs.git",
      revision: "d7d0c4f7afb4518a6bae749efdc52c7cb5cffee6",
      sentinel_paths: %w[
        distr/flecs.c
        distr/flecs.h
        include/flecs.h
      ],
    ),
    Source.new(
      name: "libuv",
      checkout_root: data.join("third_party/libuv-upstream"),
      repository_url: "https://github.com/libuv/libuv.git",
      revision: "1cfa32ff59c076ffb6ed735bbc8c18361558661f",
      sentinel_paths: %w[
        CMakeLists.txt
        include/uv.h
        include/uv/version.h
      ],
    ),
    Source.new(
      name: "pcre2",
      checkout_root: data.join("third_party/pcre2-upstream"),
      repository_url: "https://github.com/PCRE2Project/pcre2.git",
      revision: "b2bd4254b379b9d7dc9a3dda060a7e27009ccdff",
      sentinel_paths: %w[
        CMakeLists.txt
        src/pcre2.h.generic
        src/pcre2_compile.c
      ],
    ),
    Source.new(
      name: "steamworks_sdk",
      checkout_root: data.join("third_party/steamworks-sdk-upstream"),
      repository_url: "https://github.com/rlabrecque/steamworkssdk.git",
      revision: "be6107f4b75bf996531415c53a6488a33a2a1be3",
      sentinel_paths: %w[
        public/steam/steam_api.h
        public/steam/steam_api_common.h
        public/steam/steam_api_internal.h
        public/steam/steam_api_flat.h
        public/steam/steam_api.json
        public/steam/steam_gameserver.h
      ],
    ),
    Source.new(
      name: "miniaudio",
      checkout_root: data.join("third_party/miniaudio-upstream"),
      repository_url: "https://github.com/mackron/miniaudio.git",
      revision: "9634bedb5b5a2ca38c1ee7108a9358a4e233f14d",
      sentinel_paths: %w[
        miniaudio.h
      ],
    ),
    Source.new(
      name: "tracy",
      checkout_root: data.join("third_party/tracy-upstream"),
      repository_url: "https://github.com/wolfpld/tracy.git",
      revision: "v0.13.1",
      sentinel_paths: %w[
        public/tracy/TracyC.h
      ],
    ),
    Source.new(
      name: "raygui",
      checkout_root: data.join("third_party/raygui-upstream"),
      repository_url: "https://github.com/raysan5/raygui.git",
      revision: "5.0",
      sentinel_paths: %w[
        src/raygui.h
      ],
    ),
    Source.new(
      name: "rres",
      checkout_root: data.join("third_party/rres-upstream"),
      repository_url: "https://github.com/raysan5/rres.git",
      revision: "5f2a7310197f8b7843ab5b024277a14da83f68f9",
      sentinel_paths: %w[
        src/rres.h
      ],
    ),
    Source.new(
      name: "rpng",
      checkout_root: data.join("third_party/rpng-upstream"),
      repository_url: "https://github.com/raysan5/rpng.git",
      revision: "b8c05ae4e9d7535f8bceac9ea365211ae7401cee",
      sentinel_paths: %w[
        src/rpng.h
      ],
    ),
    Source.new(
      name: "stb",
      checkout_root: data.join("third_party/stb-upstream"),
      repository_url: "https://github.com/nothings/stb.git",
      revision: "31c1ad37456438565541f4919958214b6e762fb4",
      sentinel_paths: %w[
        stb_image.h
        stb_truetype.h
      ],
    ),
    Source.new(
      name: "cgltf",
      checkout_root: data.join("third_party/cgltf-upstream"),
      repository_url: "https://github.com/jkuhlmann/cgltf.git",
      revision: "85cd62382dfea638278962690cf515023f33ed00",
      sentinel_paths: %w[
        cgltf.h
      ],
    ),
  ]

  version_overrides = load_version_overrides(root:)
  sentinel_overrides = load_sentinel_overrides(root:)

  unless version_overrides.empty? && sentinel_overrides.empty?
    sources = sources.map do |source|
      new_rev = version_overrides[source.name]
      new_sentinels = sentinel_overrides[source.name]
      source = source.with(revision: new_rev) if new_rev
      source = source.with(sentinel_paths: new_sentinels) if new_sentinels
      source
    end
  end

  sources
end

.find_source(name, root: MilkTea.root) ⇒ Object 



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# File 'lib/milk_tea/bindings/upstream_sources.rb', line 143

def find_source(name, root: MilkTea.root)
  default_sources(root:).find { |source| source.name == name.to_s }
end

.load_sentinel_overrides(root: MilkTea.root) ⇒ Object 



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# File 'lib/milk_tea/bindings/upstream_sources.rb', line 81

def load_sentinel_overrides(root: MilkTea.root)
  path = revisions_path(root:)
  return {} unless File.file?(path)

  data = YAML.safe_load(File.read(path), permitted_classes: [String, Array]) || {}
  return {} unless data.is_a?(Hash)

  overrides = {}
  data.each do |name, entry|
    next unless name.is_a?(String) && entry.is_a?(Hash)

    sentinels = entry["sentinels"] || entry[:sentinels]
    overrides[name] = sentinels if sentinels.is_a?(Array) && sentinels.all?(String)
  end
  overrides
end

.load_version_overrides(root: MilkTea.root) ⇒ Object 



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# File 'lib/milk_tea/bindings/upstream_sources.rb', line 60

def load_version_overrides(root: MilkTea.root)
  path = revisions_path(root:)
  return {} unless File.file?(path)

  data = YAML.safe_load(File.read(path), permitted_classes: [String]) || {}
  return {} unless data.is_a?(Hash)

  overrides = {}
  data.each do |name, entry|
    next unless name.is_a?(String)

    revision = if entry.is_a?(String)
                 entry
    elsif entry.is_a?(Hash)
                 entry["revision"] || entry[:revision] if entry["revision"] || entry[:revision]
    end
    overrides[name] = revision if revision.is_a?(String) && !revision.empty?
  end
  overrides
end

.remove_version_override(name, root: MilkTea.root) ⇒ Object 



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# File 'lib/milk_tea/bindings/upstream_sources.rb', line 111

def remove_version_override(name, root: MilkTea.root)
  path = revisions_path(root:)
  return unless File.file?(path)

  data = YAML.safe_load(File.read(path)) || {}
  data.delete(name.to_s)
  if data.empty?
    FileUtils.rm_f(path)
  else
    File.write(path, data.to_yaml)
  end
end

.resolve_ref(repository_url, ref) ⇒ Object

Raises:



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# File 'lib/milk_tea/bindings/upstream_sources.rb', line 124

def resolve_ref(repository_url, ref)
  return ref if ref.match?(/\A[0-9a-f]{40}\z/i)

  output, status = Open3.capture2("git", "ls-remote", "--refs", repository_url, ref.to_s)
  raise Error, "failed to resolve #{ref.inspect} for #{repository_url}" unless status.success?

  lines = output.lines.map(&:strip).reject(&:empty?)
  raise Error, "no ref found for #{ref.inspect} in #{repository_url}" if lines.empty?

  lines.each do |line|
    hash, full_name = line.split(/\s+/, 2)
    next unless full_name

    return hash if full_name == ref || full_name == "refs/tags/#{ref}" || full_name == "refs/heads/#{ref}"
  end

  lines.first.split(/\s+/, 2).first
end

.revisions_path(root: MilkTea.root) ⇒ Object 



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# File 'lib/milk_tea/bindings/upstream_sources.rb', line 56

def revisions_path(root: MilkTea.root)
  Pathname.new(File.expand_path(root.to_s)).join(CONFIG_DIR, REVISIONS_FILE)
end

.write_version_override(name, revision, root: MilkTea.root) ⇒ Object 



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# File 'lib/milk_tea/bindings/upstream_sources.rb', line 98

def write_version_override(name, revision, root: MilkTea.root)
  path = revisions_path(root:)
  data = File.file?(path) ? (YAML.safe_load(File.read(path)) || {}) : {}
  existing = data[name.to_s]
  if existing.is_a?(Hash)
    existing["revision"] = revision.to_s
  else
    data[name.to_s] = revision.to_s
  end
  FileUtils.mkdir_p(path.dirname)
  File.write(path, data.to_yaml)
end