Class: Bundler::Settings
- Inherits:
-
Object
- Object
- Bundler::Settings
- Defined in:
- lib/bundler/settings.rb
Instance Method Summary collapse
- #[](key) ⇒ Object
- #[]=(key, value) ⇒ Object
- #all ⇒ Object
- #allow_sudo? ⇒ Boolean
- #delete(key) ⇒ Object
-
#initialize(root) ⇒ Settings
constructor
A new instance of Settings.
- #locations(key) ⇒ Object
-
#path ⇒ Object
@local_config should be prioritized over ENV.
- #pretty_values_for(exposed_key) ⇒ Object
- #set_global(key, value) ⇒ Object
- #without ⇒ Object
- #without=(array) ⇒ Object
Constructor Details
#initialize(root) ⇒ Settings
Returns a new instance of Settings.
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# File 'lib/bundler/settings.rb', line 3 def initialize(root) @root = root @local_config = File.exist?(local_config_file) ? YAML.load_file(local_config_file) : {} @global_config = File.exist?(global_config_file) ? YAML.load_file(global_config_file) : {} end |
Instance Method Details
#[](key) ⇒ Object
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# File 'lib/bundler/settings.rb', line 9 def [](key) key = key_for(key) @local_config[key] || ENV[key] || @global_config[key] end |
#[]=(key, value) ⇒ Object
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# File 'lib/bundler/settings.rb', line 14 def []=(key, value) set_key(key, value, @local_config, local_config_file) end |
#all ⇒ Object
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# File 'lib/bundler/settings.rb', line 26 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? ⇒ Boolean
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# File 'lib/bundler/settings.rb', line 86 def allow_sudo? !@local_config.key?(key_for(:path)) end |
#delete(key) ⇒ Object
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# File 'lib/bundler/settings.rb', line 18 def delete(key) @local_config.delete(key_for(key)) end |
#locations(key) ⇒ Object
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# File 'lib/bundler/settings.rb', line 35 def locations(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 end |
#path ⇒ Object
@local_config should be prioritized over ENV
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# File 'lib/bundler/settings.rb', line 75 def path path = ENV[key_for(:path)] || @global_config[key_for(:path)] return path if path && !@local_config.key?(key_for(:path)) if path = self[:path] "#{path}/#{Bundler.ruby_scope}" else Gem.dir end end |
#pretty_values_for(exposed_key) ⇒ Object
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# File 'lib/bundler/settings.rb', line 44 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) ⇒ Object
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# File 'lib/bundler/settings.rb', line 22 def set_global(key, value) set_key(key, value, @global_config, global_config_file) end |
#without ⇒ Object
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# File 'lib/bundler/settings.rb', line 70 def without self[:without] ? self[:without].split(":").map { |w| w.to_sym } : [] end |
#without=(array) ⇒ Object
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# File 'lib/bundler/settings.rb', line 64 def without=(array) unless array.empty? self[:without] = array.join(":") end end |