Module: Packmule

Defined in:
lib/packmule/version.rb,
lib/packmule.rb,
lib/packmule/cli.rb,
lib/packmule/archiver.rb,
lib/packmule/archiver/tar.rb,
lib/packmule/archiver/zip.rb

Overview

Packmule Copyright © 2012-2015 Nirix github.com/nirix

Packmule is released under the GNU GPL v3 only license.

Defined Under Namespace

Modules: Archiver, CLI

Constant Summary collapse

VERSION = 
"0.7.0"

Class Method Summary collapse

Class Method Details

.pack(options) ⇒ Object

The center of Packmule, takes the Packfile and packs the directory according to the options.



19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
 
# File 'lib/packmule.rb', line 19

def self.pack(options)
  require 'yaml'
  require 'fileutils'
  require 'tmpdir'

  tempdir = Dir.mktmpdir

  # Read the Packfile and exit if it doesn't exist
  puts "Reading the Packfile..."
  config = self.read_packfile

  # Options
  opt = {
    :filename => config['package-as'] + (options[:version] != '' ? '-' + options[:version] : ''),
    :formats  => config['formats'],
    :version  => options[:version],
    :ignore   => config['ignore'],
    :commands => config['commands']
  }

  # Clone directory
  ::FileUtils.cp_r './', tempdir

  # Any commands?
  if opt[:commands]
    self.run_commands tempdir, opt[:commands]
  end

  # Remove ignored files and directories
  if opt[:ignore]
    self.remove_files tempdir, opt[:ignore]
  end

  # Archive the directory
  Packmule::Archiver.create({
    :filename => opt[:filename],
    :formats  => opt[:formats],
    :ignore   => opt[:ignore],
    :dir      => tempdir
  })

  # Cleanup
  FileUtils.remove_entry_secure tempdir

  puts "Packaging complete"
  exit
end

.read_packfile ⇒ Object

Reads configuration from the ‘Packfile`



69
70
71
72
73
74
75
76
77
78
 
# File 'lib/packmule.rb', line 69

def self.read_packfile
  begin
    config = YAML::load_file('./Packfile')
  rescue
    puts "No Packfile found, stopping"
    exit;
  end

  return config
end

.remove_files(dir, files) ⇒ Object

Removes the specified files from the specified directory.



91
92
93
94
95
 
# File 'lib/packmule.rb', line 91

def self.remove_files(dir, files)
  files.each do |file|
    ::FileUtils.rm_rf Dir["#{dir}/#{file}"], :secure => true
  end
end

.run_commands(dir, commands) ⇒ Object

Runs the specified commands in the specified directory.



82
83
84
85
86
87
 
# File 'lib/packmule.rb', line 82

def self.run_commands(dir, commands)
  commands.each do |c|
    # Change to tempdir and run
    `cd #{dir}; #{c}`
  end
end