class Bundler::Settings
Constants
- BOOL_KEYS
- DEFAULT_CONFIG
- NUMBER_KEYS
Public Class Methods
new(root = nil)
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# File lib/bundler/settings.rb, line 10 def initialize(root = nil) @root = root @local_config = load_config(local_config_file) @global_config = load_config(global_config_file) end
Private Class Methods
normalize_uri(uri)
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TODO: duplicates Rubygems#normalize_uri TODO: is this the correct place to validate mirror URIs?
# File lib/bundler/settings.rb, line 245 def self.normalize_uri(uri) uri = uri.to_s uri = "#{uri}/" unless uri =~ %r{/\Z} uri = URI(uri) unless uri.absolute? raise ArgumentError, "Gem sources must be absolute. You provided '#{uri}'." end uri end
Public Instance Methods
[](name)
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# File lib/bundler/settings.rb, line 16 def [](name) key = key_for(name) value = (@local_config[key] || ENV[key] || @global_config[key] || DEFAULT_CONFIG[name]) case when value.nil? nil when is_bool(name) || value == "false" to_bool(value) when is_num(name) value.to_i else value end end
[]=(key, value)
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# File lib/bundler/settings.rb, line 32 def []=(key, value) local_config_file || raise(GemfileNotFound, "Could not locate Gemfile") set_key(key, value, @local_config, local_config_file) end
Also aliased as: set_local
all()
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# File lib/bundler/settings.rb, line 47 def all env_keys = ENV.keys.select {|k| k =~ /BUNDLE_.*/ } keys = @global_config.keys | @local_config.keys | env_keys keys.map do |key| key.sub(/^BUNDLE_/, "").gsub(/__/, ".").downcase end end
allow_sudo?()
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# File lib/bundler/settings.rb, line 140 def allow_sudo? !@local_config.key?(key_for(:path)) end
app_cache_path()
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# File lib/bundler/settings.rb, line 148 def app_cache_path @app_cache_path ||= begin path = self[:cache_path] || "vendor/cache" raise InvalidOption, "Cache path must be relative to the bundle path" if path.start_with?("/") path end end
credentials_for(uri)
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# File lib/bundler/settings.rb, line 70 def credentials_for(uri) self[uri.to_s] || self[uri.host] end
delete(key)
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# File lib/bundler/settings.rb, line 39 def delete(key) @local_config.delete(key_for(key)) end
gem_mirrors()
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# File lib/bundler/settings.rb, line 74 def gem_mirrors all.inject(Mirrors.new) do |mirrors, k| mirrors.parse(k, self[k]) if k =~ /^mirror\./ mirrors end end
ignore_config?()
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# File lib/bundler/settings.rb, line 144 def ignore_config? ENV["BUNDLE_IGNORE_CONFIG"] end
local_overrides()
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# File lib/bundler/settings.rb, line 57 def local_overrides repos = {} all.each do |k| repos[$'] = self[k] if k =~ /^local\./ end repos end
locations(key)
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# File lib/bundler/settings.rb, line 81 def locations(key) key = key_for(key) locations = {} locations[:local] = @local_config[key] if @local_config.key?(key) locations[:env] = ENV[key] if ENV[key] locations[:global] = @global_config[key] if @global_config.key?(key) locations[:default] = DEFAULT_CONFIG[key] if DEFAULT_CONFIG.key?(key) locations end
mirror_for(uri)
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# File lib/bundler/settings.rb, line 65 def mirror_for(uri) uri = URI(uri.to_s) unless uri.is_a?(URI) gem_mirrors.for(uri.to_s).uri end
path()
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@local_config should be prioritized over ENV
# File lib/bundler/settings.rb, line 128 def path key = key_for(:path) path = ENV[key] || @global_config[key] return path if path && !@local_config.key?(key) if path = self[:path] "#{path}/#{Bundler.ruby_scope}" else Bundler.rubygems.gem_dir end end
pretty_values_for(exposed_key)
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# File lib/bundler/settings.rb, line 91 def pretty_values_for(exposed_key) key = key_for(exposed_key) locations = [] if @local_config.key?(key) locations << "Set for your local app (#{local_config_file}): #{@local_config[key].inspect}" end if value = ENV[key] locations << "Set via #{key}: #{value.inspect}" end if @global_config.key?(key) locations << "Set for the current user (#{global_config_file}): #{@global_config[key].inspect}" end return ["You have not configured a value for `#{exposed_key}`"] if locations.empty? locations end
set_global(key, value)
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# File lib/bundler/settings.rb, line 43 def set_global(key, value) set_key(key, value, @global_config, global_config_file) end
with()
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# File lib/bundler/settings.rb, line 123 def with get_array(:with) end
with=(array)
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# File lib/bundler/settings.rb, line 115 def with=(array) set_array(:with, array) end
without()
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# File lib/bundler/settings.rb, line 119 def without get_array(:without) end
without=(array)
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# File lib/bundler/settings.rb, line 111 def without=(array) set_array(:without, array) end
Private Instance Methods
convert_to_backward_compatible_key(key)
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# File lib/bundler/settings.rb, line 237 def convert_to_backward_compatible_key(key) key = "#{key}/" if key =~ /https?:/i && key !~ %r{/\Z} key = key.gsub(".", "__") if key.include?(".") key end
get_array(key)
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# File lib/bundler/settings.rb, line 188 def get_array(key) self[key] ? self[key].split(":").map(&:to_sym) : [] end
global_config_file()
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# File lib/bundler/settings.rb, line 212 def global_config_file if ENV["BUNDLE_CONFIG"] && !ENV["BUNDLE_CONFIG"].empty? Pathname.new(ENV["BUNDLE_CONFIG"]) else Bundler.user_bundle_path.join("config") end end
is_bool(name)
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# File lib/bundler/settings.rb, line 176 def is_bool(name) BOOL_KEYS.include?(name.to_s) || BOOL_KEYS.include?(parent_setting_for(name.to_s)) end
is_num(value)
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# File lib/bundler/settings.rb, line 184 def is_num(value) NUMBER_KEYS.include?(value.to_s) end
key_for(key)
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# File lib/bundler/settings.rb, line 158 def key_for(key) key = Settings.normalize_uri(key).to_s if key.is_a?(String) && /https?:/ =~ key key = key.to_s.gsub(".", "__").upcase "BUNDLE_#{key}" end
load_config(config_file)
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# File lib/bundler/settings.rb, line 224 def load_config(config_file) SharedHelpers.filesystem_access(config_file, :read) do valid_file = config_file && config_file.exist? && !config_file.size.zero? return {} if ignore_config? || !valid_file config_regex = /^(BUNDLE_.+): (['"]?)(.*(?:\n(?!BUNDLE).+)?)\2$/ config_pairs = config_file.read.scan(config_regex).map do |m| key, _, value = m [convert_to_backward_compatible_key(key), value.gsub(/\s+/, " ").tr('"', "'")] end Hash[config_pairs] end end
local_config_file()
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# File lib/bundler/settings.rb, line 220 def local_config_file Pathname.new(@root).join("config") if @root end
parent_setting_for(name)
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# File lib/bundler/settings.rb, line 164 def parent_setting_for(name) split_specfic_setting_for(name)[0] end
set_array(key, array)
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# File lib/bundler/settings.rb, line 192 def set_array(key, array) self[key] = (array.empty? ? nil : array.join(":")) if array end
set_key(key, value, hash, file)
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# File lib/bundler/settings.rb, line 196 def set_key(key, value, hash, file) key = key_for(key) unless hash[key] == value hash[key] = value hash.delete(key) if value.nil? SharedHelpers.filesystem_access(file) do |p| FileUtils.mkdir_p(p.dirname) require "bundler/psyched_yaml" File.open(p, "w") {|f| f.puts YAML.dump(hash) } end end value end
specfic_gem_for(name)
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# File lib/bundler/settings.rb, line 168 def specfic_gem_for(name) split_specfic_setting_for(name)[1] end
split_specfic_setting_for(name)
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# File lib/bundler/settings.rb, line 172 def split_specfic_setting_for(name) name.split(".") end
to_bool(value)
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# File lib/bundler/settings.rb, line 180 def to_bool(value) !(value.nil? || value == "" || value =~ /^(false|f|no|n|0)$/i || value == false) end