Sha256: 166c3e1c69ce381ee6a866fe3b806efa6137d940b828ded1a9eeee920790bf8b
Contents?: true
Size: 1.94 KB
Versions: 100
Compression:
Stored size: 1.94 KB
Contents
module Travis
module Tools
module System
extend self
def windows?
File::ALT_SEPARATOR == "\\"
end
def mac?
RUBY_PLATFORM =~ /darwin/i
end
def linux?
RUBY_PLATFORM =~ /linux/i
end
def unix?
not windows?
end
def os
os_name ? "#{os_name} #{os_version}".strip : os_type
end
def full_os
os_name == os_type ? os : "#{os} like #{os_type}"
end
def os_version
@os_version ||= has?(:sw_vers) && `sw_vers -productVersion`.chomp
@os_version ||= has?(:lsb_release) && `lsb_release -r -s`.chomp
end
def os_name
@os_name ||= has?(:sw_vers) && `sw_vers -productName`.chomp
@os_name ||= has?(:lsb_release) && `lsb_release -i -s`.chomp
end
def os_type
@os_type ||= windows? ? 'Windows' : `uname`.chomp
end
def ruby_engine
defined?(RUBY_ENGINE) ? RUBY_ENGINE : 'ruby'
end
def ruby_version
"%s-p%s" % [RUBY_VERSION, RUBY_PATCHLEVEL]
end
def ruby
case ruby_engine
when 'ruby' then "Ruby #{ruby_version}"
when 'jruby' then "JRuby #{JRUBY_VERSION} like Ruby #{ruby_version}"
when 'rbx' then "Rubinius #{Rubinius.version[/\d\S+/]} like Ruby #{ruby_version}"
else "#{ruby_engine} like Ruby #{ruby_version}"
end
end
def rubygems
return "no RubyGems" unless defined? Gem
"RubyGems #{Gem::VERSION}"
end
def description(*args)
[ full_os, ruby, rubygems, *args.flatten].compact.uniq.join("; ")
end
def has?(command)
return false unless unix?
@has ||= {}
@has.fetch(command) { @has[command] = system "which #{command} 2>/dev/null >/dev/null" }
end
def running?(app)
return false unless unix?
system "pgrep -u $(whoami) #{app} >/dev/null"
end
end
end
end
Version data entries
100 entries across 100 versions & 1 rubygems