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100644 175 lines (146 sloc) 4.461 kB
63b636b First pass at gemfile pack
Carlhuda authored
1 require 'fileutils'
ce350cc Get a simple bbl install working
Carlhuda authored
2 require 'pathname'
88741e6 First pass at bbl lock
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3 require 'yaml'
820bb93 Rename rubygems-ext to rubygems_ext
Carl Lerche authored
4 require 'bundler/rubygems_ext'
1da7eb3 Don't generate bundler.gemspec anymore
Carlhuda authored
5 require 'bundler/version'
ea9d8e1 @joshbuddy Add Bundler.with_clean_env for blocks of ruby without a bundled env
joshbuddy authored
6
152a50a Rename gemfile back to bundler
Carl Lerche authored
7 module Bundler
ea9d8e1 @joshbuddy Add Bundler.with_clean_env for blocks of ruby without a bundled env
joshbuddy authored
8 ORIGINAL_ENV = ENV.to_hash
67859e4 Moving in thor
Carlhuda authored
9
152a50a Rename gemfile back to bundler
Carl Lerche authored
10 autoload :Definition, 'bundler/definition'
11 autoload :Dependency, 'bundler/dependency'
12 autoload :Dsl, 'bundler/dsl'
13 autoload :Environment, 'bundler/environment'
14 autoload :Index, 'bundler/index'
15 autoload :Installer, 'bundler/installer'
16 autoload :RemoteSpecification, 'bundler/remote_specification'
17 autoload :Resolver, 'bundler/resolver'
c0f8641 Persist spec groups to the lockfile
Carl Lerche authored
18 autoload :Runtime, 'bundler/runtime'
ea08895 Add the ability to specify a location with bundle install
Carl Lerche authored
19 autoload :Settings, 'bundler/settings'
f7bfdde Actually disable system gems in .bundle/environment.rb
Carlhuda authored
20 autoload :SharedHelpers, 'bundler/shared_helpers'
529d792 Use tsort to order specifications. It makes teh crazy work.
Carl Lerche authored
21 autoload :SpecSet, 'bundler/spec_set'
152a50a Rename gemfile back to bundler
Carl Lerche authored
22 autoload :Source, 'bundler/source'
0f97e4f @indirect Gems from git need their full_gem_path fixed, even when locked
indirect authored
23 autoload :Specification, 'bundler/shared_helpers'
434fb42 First pass at output
Carlhuda authored
24 autoload :UI, 'bundler/ui'
67859e4 Moving in thor
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25
de5054a Rescue all Bundler exceptions and exit with appropriate error code
Carlhuda authored
26 class BundlerError < StandardError
27 def self.status_code(code = nil)
28 return @code unless code
29 @code = code
30 end
31
32 def status_code
33 self.class.status_code
34 end
35 end
36
5894862 Print useful warnings when deprecated options are used
Yehuda Katz authored
37 class GemfileNotFound < BundlerError; status_code(10) ; end
38 class GemNotFound < BundlerError; status_code(7) ; end
39 class VersionConflict < BundlerError; status_code(6) ; end
40 class GemfileError < BundlerError; status_code(4) ; end
ef6a00f @indirect Print better error during install when you need to relock
indirect authored
41 class GemfileChanged < GemfileError; status_code(4) ; end
248ca34 Raise a better error in the case that a git repo is not cloned yet.
Carl Lerche authored
42 class PathError < BundlerError; status_code(13) ; end
5894862 Print useful warnings when deprecated options are used
Yehuda Katz authored
43 class GitError < BundlerError; status_code(11) ; end
44 class DeprecatedMethod < BundlerError; status_code(12) ; end
45 class DeprecatedOption < BundlerError; status_code(12) ; end
ffef5a1 @wycats If an option is invalid, don't fail silently
wycats authored
46 class InvalidOption < BundlerError; status_code(15) ; end
67859e4 Moving in thor
Carlhuda authored
47
bc310f7 First pass at being able to set the bundle install path.
Carl Lerche authored
48 class << self
78a6b48 Rename vendor/lock.yml to Gemfile.lock
Carl Lerche authored
49 attr_writer :ui, :bundle_path
bc310f7 First pass at being able to set the bundle install path.
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50
51 def configure
52 @configured ||= begin
739c0f3 Install bundles to ~/.bundle by default
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53 configure_gem_home_and_path
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54 true
55 end
56 end
434fb42 First pass at output
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57
bc310f7 First pass at being able to set the bundle install path.
Carl Lerche authored
58 def ui
59 @ui ||= UI.new
60 end
434fb42 First pass at output
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61
5ad1279 Add the ability to set bundle env settings in a .bundleconfig file
Carl Lerche authored
62 def bundle_path
739c0f3 Install bundles to ~/.bundle by default
Carlhuda authored
63 @bundle_path ||= begin
58b31d8 Namespace the default bundle path to support with the ruby engine and…
Carlhuda authored
64 path = settings[:path] || "#{Gem.user_home}/.bundle/#{Gem.ruby_engine}/#{Gem::ConfigMap[:ruby_version]}"
739c0f3 Install bundles to ~/.bundle by default
Carlhuda authored
65 Pathname.new(path).expand_path(root)
66 end
5ad1279 Add the ability to set bundle env settings in a .bundleconfig file
Carl Lerche authored
67 end
68
bc310f7 First pass at being able to set the bundle install path.
Carl Lerche authored
69 def setup(*groups)
2c8d6ae @indirect Don't call #setup after loading env.rb in Bundler.load
indirect authored
70 return @setup if @setup
71
72 if groups.empty?
4980111 @indirect Fix Bundler.setup so it can be called more than once safely
indirect authored
73 # Load all groups, but only once
2c8d6ae @indirect Don't call #setup after loading env.rb in Bundler.load
indirect authored
74 @setup = load.setup
4980111 @indirect Fix Bundler.setup so it can be called more than once safely
indirect authored
75 else
76 # Figure out which groups haven't been loaded yet
77 unloaded = groups - (@completed_groups || [])
78 # Record groups that are now loaded
79 @completed_groups = groups | (@completed_groups || [])
80 # Load any groups that are not yet loaded
81 unloaded.any? ? load.setup(*unloaded) : load
82 end
bc310f7 First pass at being able to set the bundle install path.
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83 end
ce350cc Get a simple bbl install working
Carlhuda authored
84
a8cbf77 @jeremy Group autorequire: pass :require => 'autorequire' option to gem depen…
jeremy authored
85 def require(*groups)
69acfd8 @indirect Call Bundler.setup from Bundler.require, only set up each group once
indirect authored
86 setup(*groups).require(*groups)
a8cbf77 @jeremy Group autorequire: pass :require => 'autorequire' option to gem depen…
jeremy authored
87 end
88
4c9a157 @indirect Clean up bundler.rb a bit, fix spec
indirect authored
89 def load
4980111 @indirect Fix Bundler.setup so it can be called more than once safely
indirect authored
90 @load ||= begin
91 if current_env_file?
2c8d6ae @indirect Don't call #setup after loading env.rb in Bundler.load
indirect authored
92 @gem_loaded = true
4980111 @indirect Fix Bundler.setup so it can be called more than once safely
indirect authored
93 Kernel.require env_file
94 Bundler
95 else
96 runtime
97 end
76c6bb7 @indirect Bundler.setup now loads .bundle/environment.rb if it is current
indirect authored
98 end
99 end
100
101 def runtime
4980111 @indirect Fix Bundler.setup so it can be called more than once safely
indirect authored
102 @runtime ||= Runtime.new(root, definition)
bc310f7 First pass at being able to set the bundle install path.
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103 end
67859e4 Moving in thor
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104
4c9a157 @indirect Clean up bundler.rb a bit, fix spec
indirect authored
105 def definition
bc310f7 First pass at being able to set the bundle install path.
Carl Lerche authored
106 configure
78a6b48 Rename vendor/lock.yml to Gemfile.lock
Carl Lerche authored
107 lockfile = root.join("Gemfile.lock")
bc310f7 First pass at being able to set the bundle install path.
Carl Lerche authored
108 if lockfile.exist?
109 Definition.from_lock(lockfile)
110 else
4c9a157 @indirect Clean up bundler.rb a bit, fix spec
indirect authored
111 Definition.from_gemfile(default_gemfile)
bc310f7 First pass at being able to set the bundle install path.
Carl Lerche authored
112 end
88741e6 First pass at bbl lock
Carlhuda authored
113 end
f31835e More work towards awesomeness
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114
bc310f7 First pass at being able to set the bundle install path.
Carl Lerche authored
115 def home
4c9a157 @indirect Clean up bundler.rb a bit, fix spec
indirect authored
116 bundle_path.join("bundler")
bc310f7 First pass at being able to set the bundle install path.
Carl Lerche authored
117 end
f31835e More work towards awesomeness
Carlhuda authored
118
bc310f7 First pass at being able to set the bundle install path.
Carl Lerche authored
119 def install_path
120 home.join("gems")
121 end
0d2492d Add more stuff for git
Carl Lerche authored
122
b42ee71 @indirect Add Bundler::Source::BundlerGems, to distingush from SystemGems.
indirect authored
123 def specs_path
124 bundle_path.join("specifications")
125 end
126
bc310f7 First pass at being able to set the bundle install path.
Carl Lerche authored
127 def cache
b42ee71 @indirect Add Bundler::Source::BundlerGems, to distingush from SystemGems.
indirect authored
128 bundle_path.join("cache/bundler")
bc310f7 First pass at being able to set the bundle install path.
Carl Lerche authored
129 end
ee0e2c1 Start working on the environment.rb lock file
Carl Lerche authored
130
bc310f7 First pass at being able to set the bundle install path.
Carl Lerche authored
131 def root
132 default_gemfile.dirname
133 end
134
ea08895 Add the ability to specify a location with bundle install
Carl Lerche authored
135 def settings
136 @settings ||= Settings.new(root)
137 end
138
76c6bb7 @indirect Bundler.setup now loads .bundle/environment.rb if it is current
indirect authored
139 def env_file
140 SharedHelpers.env_file
141 end
142
ea9d8e1 @joshbuddy Add Bundler.with_clean_env for blocks of ruby without a bundled env
joshbuddy authored
143 def with_clean_env
144 bundled_env = ENV.to_hash
145 ENV.replace(ORIGINAL_ENV)
146 yield
147 ensure
148 ENV.replace(bundled_env.to_hash)
149 end
150
fb1e725 Make bundler/setup something you can add to your .profile. To do this…
Carlhuda authored
151 def default_gemfile
152 SharedHelpers.default_gemfile
ee0e2c1 Start working on the environment.rb lock file
Carl Lerche authored
153 end
154
9ef6aa6 @indirect Disable rubygems more fully when unlocked
indirect authored
155 private
156
739c0f3 Install bundles to ~/.bundle by default
Carlhuda authored
157 def configure_gem_home_and_path
3d82929 Separate bundle install foo and bundle install --disable-shared-gems.
Carl Lerche authored
158 if settings[:disable_shared_gems]
739c0f3 Install bundles to ~/.bundle by default
Carlhuda authored
159 ENV['GEM_PATH'] = ''
9ef6aa6 @indirect Disable rubygems more fully when unlocked
indirect authored
160 ENV['GEM_HOME'] = File.expand_path(bundle_path, root)
739c0f3 Install bundles to ~/.bundle by default
Carlhuda authored
161 else
7a7628c @indirect Don't duplicate gem paths
indirect authored
162 paths = [Gem.dir, Gem.path].flatten.compact.uniq.reject{|p| p.empty? }
55509f2 @indirect Ignore paths like GEM_HOME that are empty strings
indirect authored
163 ENV["GEM_PATH"] = paths.join(File::PATH_SEPARATOR)
739c0f3 Install bundles to ~/.bundle by default
Carlhuda authored
164 ENV["GEM_HOME"] = bundle_path.to_s
165 end
166
bc310f7 First pass at being able to set the bundle install path.
Carl Lerche authored
167 Gem.clear_paths
168 end
76c6bb7 @indirect Bundler.setup now loads .bundle/environment.rb if it is current
indirect authored
169
170 def current_env_file?
171 env_file.exist? && (env_file.read(100) =~ /Bundler #{Bundler::VERSION}/)
172 end
ee0e2c1 Start working on the environment.rb lock file
Carl Lerche authored
173 end
a8cbf77 @jeremy Group autorequire: pass :require => 'autorequire' option to gem depen…
jeremy authored
174 end
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