Class: Serialbench::RubyBuildManager

Inherits:
Object
  • Object
show all
Defined in:
lib/serialbench/ruby_build_manager.rb

Overview

Manages Ruby-Build definitions from the official ruby-build repository

Constant Summary collapse

GITHUB_API_URL = 
'https://api.github.com/repos/rbenv/ruby-build/contents/share/ruby-build'
CACHE_DIR = 
File.expand_path('~/.serialbench')
CACHE_FILE = 
File.join(CACHE_DIR, 'ruby-build-definitions.yaml')

Class Method Summary collapse

Class Method Details

.cache_age ⇒ Object 



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# File 'lib/serialbench/ruby_build_manager.rb', line 81

def cache_age
  return nil unless cache_exists?

  Time.now - File.mtime(CACHE_FILE)
end

.cache_exists? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/serialbench/ruby_build_manager.rb', line 77

def cache_exists?
  File.exist?(CACHE_FILE)
end

.ensure_cache_exists! ⇒ Object 



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# File 'lib/serialbench/ruby_build_manager.rb', line 87

def ensure_cache_exists!
  return if cache_exists?

  raise <<~ERROR
    Ruby-Build definitions cache not found.

    Update the cache first:
      serialbench ruby-build update
  ERROR
end

.list_definitions ⇒ Object 



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# File 'lib/serialbench/ruby_build_manager.rb', line 29

def list_definitions
  load_definitions_from_cache
end

.show_definition(tag) ⇒ Object 



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# File 'lib/serialbench/ruby_build_manager.rb', line 33

def show_definition(tag)
  definitions = load_definitions_from_cache

  raise "Ruby-Build definition '#{tag}' not found. Available definitions: #{definitions.length}" unless definitions.include?(tag)

  {
    tag: tag,
    available: true,
    source: 'ruby-build',
    cache_file: CACHE_FILE
  }
end

.suggest_current_ruby_tag ⇒ Object 



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# File 'lib/serialbench/ruby_build_manager.rb', line 56

def suggest_current_ruby_tag
  ruby_version = RUBY_VERSION

  # Try exact match first
  return ruby_version if validate_tag(ruby_version)

  # Try common variations
  variations = [
    ruby_version,
    "#{ruby_version}.0",
    "#{ruby_version.split('.')[0..1].join('.')}.0"
  ]

  variations.each do |variation|
    return variation if validate_tag(variation)
  end

  # Return the Ruby version even if not found, user can adjust
  ruby_version
end

.update_definitions ⇒ Object 



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# File 'lib/serialbench/ruby_build_manager.rb', line 15

def update_definitions
  puts '🔄 Fetching Ruby-Build definitions from GitHub...'

  definitions = fetch_definitions_from_github
  save_definitions_to_cache(definitions)

  puts "✅ Updated #{definitions.length} Ruby-Build definitions"
  puts "📁 Cache location: #{CACHE_FILE}"

  definitions
rescue StandardError => e
  raise "Failed to update Ruby-Build definitions: #{e.message}"
end

.validate_tag(tag) ⇒ Object 



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# File 'lib/serialbench/ruby_build_manager.rb', line 46

def validate_tag(tag)
  puts "🔍 Validating Ruby-Build tag: #{tag} against #{CACHE_FILE}"
  return false if tag.nil? || tag.strip.empty?

  definitions = load_definitions_from_cache
  definitions.include?(tag)
rescue StandardError
  false
end