Module: Gears::Packages

Defined in:
lib/robot_sweatshop/gears/packages.rb

Class Method Summary collapse

Class Method Details

.clone(git_repo, to_path:) ⇒ Object 



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# File 'lib/robot_sweatshop/gears/packages.rb', line 6

def self.clone(git_repo, to_path:)
  Git.clone git_repo, File.basename(to_path), path: File.dirname(to_path)
end

.data_for(package_name, path) ⇒ Object 



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# File 'lib/robot_sweatshop/gears/packages.rb', line 15

def self.data_for(package_name, path)
  install_path = "#{path}/#{package_name}"
  metadata_path = "#{path}/#{package_name}.yaml"
  fail "Metadata for '#{package_name}' not found" unless File.exist? metadata_path
  [install_path, YAML.load_file(metadata_path)]
end

.install(package_name, from_path:) ⇒ Object 



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# File 'lib/robot_sweatshop/gears/packages.rb', line 22

def self.install(package_name, from_path:)
  install_path, metadata = data_for package_name, from_path
  clone metadata['repo'], to_path: install_path
  Announce.success "#{package_name} downloaded"
  Gears::Dependencies.install from_path: install_path
  Gears::Binaries.expose from_path: install_path if metadata['type'] == 'binary'
  Gears::Services.load from_path: install_path if metadata['type'] == 'service'
rescue
  Announce.failure 'Error occurred, rolling back installation'
  FileUtils.rm_rf "#{from_path}/#{package_name}"
end

.packages(gears_path) ⇒ Object 



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# File 'lib/robot_sweatshop/gears/packages.rb', line 10

def self.packages(gears_path)
  paths = Dir["#{gears_path}/*"].select { |path| File.directory? path }
  paths.map { |path| File.expand_path path }
end