Module: DevOops::ScriptsLoader

Defined in:
lib/dev_oops/scripts_loader.rb

Defined Under Namespace

Classes: ScriptConfig

Constant Summary collapse

FORBIDDEN_NAMES = 
%w[help install edit edit_sh rm local_install].freeze
GLOBAL_DIR = 
"#{Dir.home}/.dev_oops"

Class Method Summary collapse

Class Method Details

.build_action(config) ⇒ Object 



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# File 'lib/dev_oops/scripts_loader.rb', line 62

def self.build_action(config)
  Class.new(Thor::Group) do
    (config.args || []).each do |arg|
      class_option(
        arg['name'],
        desc: arg['desc'] || '',
        aliases: arg['aliases'] || [],
        required: arg['required'] || false,
        default: arg['default']
      )
    end

    define_singleton_method('banner') { config.usage }

    define_method('perform') do
      env_vars = options.map { |k, v| "#{k}=#{v}" }.join(' ')

      if config.script_location && !config.script_location.empty?
        location =
          if config.script_location.start_with?('/')
            config.script_location
          else
            "#{ENV['HOME']}/#{config.script_location}"
          end
        system("#{env_vars} #{ENV['SHELL']} -c #{location}")
      end
    end
  end
end

.find_dev_oops_dirs ⇒ Object 



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# File 'lib/dev_oops/scripts_loader.rb', line 20

def self.find_dev_oops_dirs
  [
    GLOBAL_DIR,
    *Dir.pwd.gsub("#{Dir.home}/", '').split('/').reduce(
      []
    ) { |res, new_dir| [*res, "#{res.last}/#{new_dir}"] }.map do |dir|
      "#{Dir.home}#{dir}/dev_oops"
    end.select { |dir| Dir.exist?(dir) }
  ]
end

.load ⇒ Object 



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# File 'lib/dev_oops/scripts_loader.rb', line 31

def self.load
  find_dev_oops_dirs.flat_map do |dir|
    Dir.glob("#{dir}/*.json")
  end.map do |filename|
    script_location = filename.gsub(/\.json$/, '.sh')
    script_location = '' unless File.exist?(script_location)
    json_config = nil
    File.open(filename) { |file| json_config = JSON.parse(file.read) }
    script_name = File.basename(filename, '.json')

    ScriptConfig.create(
      script_name,
      script_location,
      json_config,
      File.dirname(filename)
    )
  end.reverse.reduce([]) do |res, script_config|
    if res.any? { |script_c| script_c.name == script_config.name }
      res
    else
      [*res, script_config]
    end
  end
end

.script_dir(script_name) ⇒ Object 



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# File 'lib/dev_oops/scripts_loader.rb', line 56

def self.script_dir(script_name)
  scripts = self.load
  scripts.find { |script| script.name == script_name }&.dir ||
    Dir.exist?("#{Dir.pwd}/dev_oops") && "#{Dir.pwd}/dev_oops" || GLOBAL_DIR
end