66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
|
# File 'lib/libgems/commands/environment_command.rb', line 66
def execute
out = ''
arg = options[:args][0]
case arg
when /^packageversion/ then
out << LibGems::RubyGemsPackageVersion
when /^version/ then
out << LibGems::LIBGEMS_VERSION
when /^gemdir/, /^gemhome/, /^home/, /^LIBGEMS_HOME/, /^GEM_HOME/ then
out << LibGems.dir
when /^gempath/, /^path/, /^LIBGEMS_PATH/, /^GEM_PATH/ then
out << LibGems.path.join(File::PATH_SEPARATOR)
when /^remotesources/ then
out << LibGems.sources.join("\n")
when /^platform/ then
out << LibGems.platforms.join(File::PATH_SEPARATOR)
when nil then
out = "#{LibGems::NAME} Environment:\n"
out << " - LibGems VERSION: #{LibGems::LIBGEMS_VERSION}\n"
out << " - RUBYGEMS VERSION: #{LibGems::VERSION}\n"
out << " - RUBY VERSION: #{RUBY_VERSION} (#{RUBY_RELEASE_DATE}"
out << " patchlevel #{RUBY_PATCHLEVEL}" if defined? RUBY_PATCHLEVEL
out << ") [#{RUBY_PLATFORM}]\n"
out << " - INSTALLATION DIRECTORY: #{LibGems.dir}\n"
out << " - RUBYGEMS PREFIX: #{LibGems.prefix}\n" unless LibGems.prefix.nil?
out << " - RUBY EXECUTABLE: #{LibGems.ruby}\n"
out << " - EXECUTABLE DIRECTORY: #{LibGems.bindir}\n"
out << " - RUBYGEMS PLATFORMS:\n"
LibGems.platforms.each do |platform|
out << " - #{platform}\n"
end
out << " - GEM PATHS:\n"
out << " - #{LibGems.dir}\n"
path = LibGems.path.dup
path.delete LibGems.dir
path.each do |p|
out << " - #{p}\n"
end
out << " - GEM CONFIGURATION:\n"
LibGems.configuration.each do |name, value|
value = value.gsub(/./, '*') if name == 'gemcutter_key'
out << " - #{name.inspect} => #{value.inspect}\n"
end
out << " - REMOTE SOURCES:\n"
LibGems.sources.each do |s|
out << " - #{s}\n"
end
else
raise LibGems::CommandLineError, "Unknown enviroment option [#{arg}]"
end
say out
true
end
|