Class: Assetify::Pkg

Inherits:
Object
  • Object
show all
Includes:
Helpers
Defined in:
lib/assetify/asset/pkg.rb

Overview

Some Assets are inside rocks, need tools…

Constant Summary collapse

PATH = 
'/tmp/'.freeze

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Helpers

#find_version

Constructor Details

#initialize(name, url, _opts = {}) ⇒ Pkg

Returns a new instance of Pkg.



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# File 'lib/assetify/asset/pkg.rb', line 13

def initialize(name, url, _opts = {})
  @name = name
  @pkgname = url.split('/').last
  @url = url
end

Instance Attribute Details

#name ⇒ Object

Returns the value of attribute name.



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# File 'lib/assetify/asset/pkg.rb', line 9

def name
  @name
end

#url ⇒ Object

Returns the value of attribute url.



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# File 'lib/assetify/asset/pkg.rb', line 9

def url
  @url
end

Instance Method Details

#fullpath ⇒ Object 



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# File 'lib/assetify/asset/pkg.rb', line 23

def fullpath
  File.join(path, @pkgname)
end

#get(file, force = false) ⇒ Object 



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# File 'lib/assetify/asset/pkg.rb', line 40

def get(file, force = false)
  # Download and write to tmp if force or doensnt exists
  write(get_data(url)) if force || !File.exist?(fullpath)
  # Better way when multiple are found....?
  read_from_pkg(file)
end

#path ⇒ Object 



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# File 'lib/assetify/asset/pkg.rb', line 19

def path
  File.join(PATH, name.to_s)
end

#read_from_pkg(regex = '.*') ⇒ Object 



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# File 'lib/assetify/asset/pkg.rb', line 27

def read_from_pkg(regex = '.*')
  data = {}
  Archive.read_open_filename(fullpath) do |ar|
    while (entry = ar.next_header)
      if entry.pathname =~ /#{regex}/
        data[entry.pathname] = ar.read_data
        # return data
      end
    end
  end
  data
end

#unpack_all ⇒ Object

Used when pkgs doesn’t provide a block, just dump it somewhere.



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# File 'lib/assetify/asset/pkg.rb', line 50

def unpack_all
  read_from_pkg.each do |file, data|
    _fname, *dir = file =~ %r{/$} ? [nil, file] : file.split('/').reverse
    dir = File.join Opt[:vendor], dir.reverse.join('/')
    FileUtils.mkdir_p dir unless Dir.exist?(dir)
    next if file =~ %r{/$} # next if data.empty?
    File.open(Opt[:vendor] + "/#{file}", 'w+') { |f| f.puts(data) }
  end
end