blob: f1c34c7ccafaaca1ce5bb9f8684bf55b582b7efc (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
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
66
67
68
69
70
71
72
73
74
75
76
77
78
|
desc "List the gems that this rails application depends on"
task :gems => 'gems:base' do
Rails.configuration.gems.each do |gem|
print_gem_status(gem)
end
puts
puts "I = Installed"
puts "F = Frozen"
puts "R = Framework (loaded before rails starts)"
end
namespace :gems do
task :base do
$gems_rake_task = true
require 'rubygems'
require 'rubygems/gem_runner'
Rake::Task[:environment].invoke
end
desc "Build any native extensions for unpacked gems"
task :build do
$gems_build_rake_task = true
frozen_gems.each { |gem| gem.build }
end
namespace :build do
desc "Force the build of all gems"
task :force do
$gems_build_rake_task = true
frozen_gems.each { |gem| gem.build(:force => true) }
end
end
desc "Installs all required gems."
task :install => :base do
current_gems.each { |gem| gem.install }
end
desc "Unpacks all required gems into vendor/gems."
task :unpack => :install do
current_gems.each { |gem| gem.unpack }
end
namespace :unpack do
desc "Unpacks all required gems and their dependencies into vendor/gems."
task :dependencies => :install do
current_gems.each { |gem| gem.unpack(:recursive => true) }
end
end
desc "Regenerate gem specifications in correct format."
task :refresh_specs do
frozen_gems(false).each { |gem| gem.refresh }
end
end
def current_gems
gems = Rails.configuration.gems
gems = gems.select { |gem| gem.name == ENV['GEM'] } unless ENV['GEM'].blank?
gems
end
def frozen_gems(load_specs=true)
Dir[File.join(RAILS_ROOT, 'vendor', 'gems', '*-*')].map do |gem_dir|
Rails::GemDependency.from_directory_name(gem_dir, load_specs)
end
end
def print_gem_status(gem, indent=1)
code = case
when gem.framework_gem? then 'R'
when gem.frozen? then 'F'
when gem.installed? then 'I'
else ' '
end
puts " "*(indent-1)+" - [#{code}] #{gem.name} #{gem.requirement.to_s}"
gem.dependencies.each { |g| print_gem_status(g, indent+1) }
end
|
