Module: ContrastAgentLib::OS

Defined in:
lib/utils/os.rb

Class Method Summary collapse

Class Method Details

.aarch64? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/utils/os.rb', line 40

def aarch64?
  @_aarch64 ||= RbConfig::CONFIG['host_cpu'].include?('aarch64')
end

.alpine? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/utils/os.rb', line 34

def alpine?
  return true if File.exist?("/etc/alpine-release")

  false
end

.arm_mac? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/utils/os.rb', line 22

def arm_mac?
  mac? && RbConfig::CONFIG['host_cpu'].include?('arm64')
end

.linux? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/utils/os.rb', line 30

def linux?
  (unix? and !mac?)
end

.mac? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/utils/os.rb', line 17

def mac?
  @_mac = RUBY_PLATFORM.include? 'darwin' if @_mac.nil?
  @_mac
end

.unix? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/utils/os.rb', line 26

def unix?
  !windows?
end

.windows? ⇒ Boolean

Check current OS type returns true if check is correct or false if not

Returns:

  • (Boolean) 


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# File 'lib/utils/os.rb', line 11

def windows?
  return @_windows unless @_windows.nil?

  @_windows = !(/cygwin|mswin|mingw|bccwin|wince|emx/ =~ RUBY_PLATFORM).nil?
end