Class: FPM::Scriptable::Script

Inherits:
Object
  • Object
show all
Defined in:
lib/fpm/scriptable/script.rb

Direct Known Subclasses

RPM

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Script

Returns a new instance of Script.



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# File 'lib/fpm/scriptable/script.rb', line 50

def initialize
  @log              = FPM::Scriptable::Log.instance
  @config           = FPM::Scriptable::Config.instance.config
  c                 = FPM::Scriptable::Constants.instance

  @log.debug 'FPM::Scriptable::Script - initializing Script'

  @version          = c.script.version
  @iteration        = c.script.iteration
  @description      = c.script.description
  @dstdir           = c.script.dstdir

  plugin_init
end

Class Method Details

.attr_handler(*opts) ⇒ Object 



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# File 'lib/fpm/scriptable/script.rb', line 19

def self.attr_handler(*opts)
  opts.each do |opt|
    class_eval %Q{
      def #{opt.to_s}(value=nil)
        value.nil? ? @#{opt.to_s} : @#{opt.to_s} = value
      end
    }
  end
end

.attr_list_handler(*opts) ⇒ Object 



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# File 'lib/fpm/scriptable/script.rb', line 29

def self.attr_list_handler(*opts)
  opts.each do |opt|
    class_eval %Q{
      def #{opt.to_s}(*list)
        @#{opt.to_s} ||= []
        @#{opt.to_s} << list
        @#{opt.to_s}.flatten!
        @#{opt.to_s}.uniq!
        @#{opt.to_s}
      end
    }
  end
end

.build(&block) ⇒ Object 



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# File 'lib/fpm/scriptable/script.rb', line 174

def self.build(&block)
  self.new.instance_eval(&block)
end

Instance Method Details

#build_inputs ⇒ Object 



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# File 'lib/fpm/scriptable/script.rb', line 79

def build_inputs
end

#config ⇒ Object 



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# File 'lib/fpm/scriptable/script.rb', line 170

def config
  @config
end

#create ⇒ Object 



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# File 'lib/fpm/scriptable/script.rb', line 82

def create
  begin
    ENV['TMP']          = workdir if !workdir.nil?

    @fpm                = fpm_obj

    @fpm.name           = name
    @fpm.url            = url if !url.nil?
    @fpm.version        = version
    @fpm.iteration      = iteration
    @fpm.category       = category if !category.nil?
    @fpm.description    = description if !description.nil?
    @fpm.architecture   = arch if !arch.nil?
    @fpm.license        = license if !license.nil?
    @fpm.epoch          = epoch if !epoch.nil?
    @fpm.maintainer     = maintainer if !maintainer.nil?
    @fpm.vendor         = vendor if !vendor.nil?

    @fpm.dependencies   += depends
    @fpm.conflicts      += conflicts
    @fpm.provides       += provides
    @fpm.replaces       += replaces

    @fpm.attributes[:excludes] = excludes

    if !before_install.nil?
      @fpm.scripts[:before_install] = expand_script(before_install)
    end

    if !after_install.nil?
      @fpm.scripts[:after_install] = expand_script(after_install)
    end

    if !before_remove.nil?
      @fpm.scripts[:before_remove] = expand_script(before_remove)
    end

    if !after_remove.nil?
      @fpm.scripts[:after_remove] = expand_script(after_remove)
    end

    plugin_setup
    build_inputs

    # TODO
    #@fpm.config_files +=
    #@fpm.directories +=
    #@fom.attributes[:excludes]
  rescue Exception => e
    @log.error "FPM::Scriptable::Script - #{e}"
  end

  package = nil
  begin
    package = fpm_convert

    if !package.nil?
      Dir.chdir(@dstdir) do
        if File.exists? package.to_s
          if !overwrite.nil?
            force = overwrite.to_s.downcase
            if force == 'true'
              @log.warn "FPM::Scriptable::Script - overwrite enabled - removing package: #{package.to_s}"
              FileUtils.rm_f(package.to_s)
            end
          end
        end

        @log.info "FPM::Scriptable::Script - building package: #{package.to_s}"
        package.output(package.to_s)
      end
    else
      @log.error 'FPM::Scriptable::Script - failed to convert - packaging object is invalid'
    end
  rescue Exception => e
    @log.error "FPM::Scriptable::Script - #{e}"
  end

end

#env ⇒ Object 



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# File 'lib/fpm/scriptable/script.rb', line 162

def env
  @env ||= EnvHandler.new
end

#fpm_convert ⇒ Object 



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# File 'lib/fpm/scriptable/script.rb', line 69

def fpm_convert
  @log.warn 'FPM::Scriptable::Script - fpm_convert method not implemented in plugin'
end

#fpm_obj ⇒ Object 



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# File 'lib/fpm/scriptable/script.rb', line 65

def fpm_obj
  @log.warn 'FPM::Scriptable::Script - fpm_obj method not implemented in plugin'
end

#get_binding ⇒ Object 



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# File 'lib/fpm/scriptable/script.rb', line 178

def get_binding
  binding
end

#log ⇒ Object 



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# File 'lib/fpm/scriptable/script.rb', line 166

def log
  @log
end

#plugin_init ⇒ Object 



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# File 'lib/fpm/scriptable/script.rb', line 73

def plugin_init
end

#plugin_setup ⇒ Object 



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# File 'lib/fpm/scriptable/script.rb', line 76

def plugin_setup
end