Module: Train::Extras::DetectUnix

Included in:
OSCommon
Defined in:
lib/train/extras/os_detect_unix.rb

Instance Method Summary collapse

Instance Method Details

#detect_solaris ⇒ Object

rubocop:disable Metrics/AbcSize, Metrics/PerceivedComplexity



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# File 'lib/train/extras/os_detect_unix.rb', line 53

def detect_solaris # rubocop:disable Metrics/AbcSize, Metrics/PerceivedComplexity
  # read specific os name
  # DEPRECATED: os[:family] is going to be deprecated, use os.solaris?
  rel = get_config('/etc/release')
  if /^.*(SmartOS).*$/ =~ rel
    @platform[:name] = 'smartos'
    @platform[:family] = 'smartos'
  elsif !(m = /^\s*(OmniOS).*r(\d+).*$/.match(rel)).nil?
    @platform[:name] = 'omnios'
    @platform[:family] = 'omnios'
    @platform[:release] = m[2]
  elsif !(m = /^\s*(OpenIndiana).*oi_(\d+).*$/.match(rel)).nil?
    @platform[:name] = 'openindiana'
    @platform[:family] = 'openindiana'
    @platform[:release] = m[2]
  elsif /^\s*(OpenSolaris).*snv_(\d+).*$/ =~ rel
    @platform[:name] = 'opensolaris'
    @platform[:family] = 'opensolaris'
    @platform[:release] = m[2]
  elsif !(m = /Oracle Solaris (\d+)/.match(rel)).nil?
    # TODO: should be string!
    @platform[:release] = m[1]
    @platform[:name] = 'solaris'
    @platform[:family] = 'solaris'
  elsif /^\s*(Solaris)\s.*$/ =~ rel
    @platform[:name] = 'solaris'
    @platform[:family] = 'solaris'
  elsif /^\s*(NexentaCore)\s.*$/ =~ rel
    @platform[:name] = 'nexentacore'
    @platform[:family] = 'nexentacore'
  else
    # unknown solaris
    @platform[:name] = 'solaris_distro'
    @platform[:family] = 'solaris'
  end

  # read release version
  unless (version = /^5\.(?<release>\d+)$/.match(uname_r)).nil?
    @platform[:release] = version['release']
  end

  # read architecture
  arch = @backend.run_command('uname -p')
  @platform[:arch] = arch.stdout.chomp if arch.exit_status == 0
end

#detect_via_uname ⇒ Object

rubocop:disable Metrics/AbcSize



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# File 'lib/train/extras/os_detect_unix.rb', line 13

def detect_via_uname # rubocop:disable Metrics/AbcSize
  case uname_s.downcase
  when /aix/
    @platform[:family] = 'aix'
    out = @backend.run_command('uname -rvp').stdout
    m = out.match(/(\d+)\s+(\d+)\s+(.*)/)
    unless m.nil?
      @platform[:release] = "#{m[2]}.#{m[1]}"
      @platform[:arch] = m[3].to_s
    end
  when /hp-ux/
    @platform[:family] = 'hpux'
    @platform[:name] = uname_s.lines[0].chomp
    @platform[:release] = uname_r.lines[0].chomp

  when /freebsd/
    @platform[:family] = 'freebsd'
    @platform[:name] = uname_s.lines[0].chomp
    @platform[:release] = uname_r.lines[0].chomp

  when /netbsd/
    @platform[:family] = 'netbsd'
    @platform[:name] = uname_s.lines[0].chomp
    @platform[:release] = uname_r.lines[0].chomp

  when /openbsd/
    @platform[:family] = 'openbsd'
    @platform[:name] = uname_s.lines[0].chomp
    @platform[:release] = uname_r.lines[0].chomp

  when /sunos/
    detect_solaris
  else
    # in all other cases we didn't detect it
    return false
  end
  # when we get here the detection returned a result
  true
end