Class: Facter::Operatingsystem::Linux

Inherits:
Base
  • Object
show all
Defined in:
lib/facter/operatingsystem/linux.rb

Direct Known Subclasses

CumulusLinux, OsReleaseLinux

Instance Method Summary collapse

Methods inherited from Base

#get_operatingsystemrelease_hash

Instance Method Details

#collect_lsb_information ⇒ Object 



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# File 'lib/facter/operatingsystem/linux.rb', line 228

def collect_lsb_information
  @lsb_data ||= Facter::Core::Execution.exec("lsb_release -cidvr 2>/dev/null")
  @data_hash = {}

  if @lsb_data && @data_hash.empty?
    @lsb_data.split("\n").each do |element|
      lsbvar, value = element.split("\t")
      lsbvar.gsub!(":", "")
      @data_hash["#{lsbvar}"] = value
    end
  end

  @data_hash unless @data_hash.empty?
end

#get_lsb_facts_hash ⇒ Object 



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# File 'lib/facter/operatingsystem/linux.rb', line 196

def get_lsb_facts_hash
  lsb_hash = {}
  if lsbdistcodename = get_lsbdistcodename
    lsb_hash["distcodename"] = lsbdistcodename
  end

  if lsbdistid = get_lsbdistid
    lsb_hash["distid"] = lsbdistid
  end

  if lsbdistdescription = get_lsbdistdescription
    lsb_hash["distdescription"] = lsbdistdescription
  end

  if lsbrelease = get_lsbrelease
    lsb_hash["release"] = lsbrelease
  end

  if lsbdistrelease = get_lsbdistrelease
    lsb_hash["distrelease"] = lsbdistrelease
  end

  if lsbmajdistrelease = get_lsbmajdistrelease
    lsb_hash["majdistrelease"]  = lsbmajdistrelease
  end

  if lsbminordistrelease = get_lsbminordistrelease
    lsb_hash["minordistrelease"]  = lsbminordistrelease
  end
  lsb_hash
end

#get_lsbdistcodename ⇒ Object 



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# File 'lib/facter/operatingsystem/linux.rb', line 126

def get_lsbdistcodename
  if (lsb_data = collect_lsb_information)
    lsb_data["Codename"]
  end
end

#get_lsbdistdescription ⇒ Object 



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# File 'lib/facter/operatingsystem/linux.rb', line 138

def get_lsbdistdescription
  if (lsb_data = collect_lsb_information)
    lsb_data["Description"].sub(/^"(.*)"$/,'\1')
  end
end

#get_lsbdistid ⇒ Object 



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# File 'lib/facter/operatingsystem/linux.rb', line 132

def get_lsbdistid
  if (lsb_data = collect_lsb_information)
    lsb_data["Distributor ID"]
  end
end

#get_lsbdistrelease ⇒ Object 



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# File 'lib/facter/operatingsystem/linux.rb', line 150

def get_lsbdistrelease
  if (lsb_data = collect_lsb_information)
    lsb_data["Release"]
  end
end

#get_lsbmajdistrelease ⇒ Object 



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# File 'lib/facter/operatingsystem/linux.rb', line 156

def get_lsbmajdistrelease
  lsbdistrelease = get_lsbdistrelease
  if get_operatingsystem == "Ubuntu"
    if (lsbreleasemajor = lsbdistrelease.split("."))
      if lsbreleasemajor.length >= 2
        result = "#{lsbreleasemajor[0]}.#{lsbreleasemajor[1]}"
      else
        result = lsbreleasemajor
      end
    end
  else
    if /(\d*)\./i =~ lsbdistrelease
      result = $1
    else
      result = lsbdistrelease
    end
  end
  result
end

#get_lsbminordistrelease ⇒ Object 



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# File 'lib/facter/operatingsystem/linux.rb', line 176

def get_lsbminordistrelease
  lsbdistrelease = get_lsbdistrelease
  if get_operatingsystem == "Ubuntu"
    mdata = /(\d+).(\d+).(\d+)/i.match(lsbdistrelease)
    if mdata == nil
      result = nil
    else
      result = mdata[3]
    end
  else
    mdata = /(\d+).(\d+)/i.match(lsbdistrelease)
    if mdata == nil
      result = nil
    else
      result = mdata[2]
    end
  end
  result
end

#get_lsbrelease ⇒ Object 



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# File 'lib/facter/operatingsystem/linux.rb', line 144

def get_lsbrelease
  if (lsb_data = collect_lsb_information)
    lsb_data["LSB Version"]
  end
end

#get_operatingsystem ⇒ Object 



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# File 'lib/facter/operatingsystem/linux.rb', line 8

def get_operatingsystem
  if Facter.value(:kernel) == "GNU/kFreeBSD"
    "GNU/kFreeBSD"
  elsif lsbdistid = get_lsbdistid
    if lsbdistid == "Ubuntu"
      @operatingsystem ||= "Ubuntu"
    elsif lsbdistid == "LinuxMint"
      @operatingsystem ||= "LinuxMint"
    else
      @operatingsystem ||= get_operatingsystem_with_release_files
    end
  else
    @operatingsystem ||= get_operatingsystem_with_release_files
  end
end

#get_operatingsystemmajorrelease ⇒ Object 



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# File 'lib/facter/operatingsystem/linux.rb', line 86

def get_operatingsystemmajorrelease
  if operatingsystemrelease = get_operatingsystemrelease
    if get_operatingsystem == "Ubuntu"
      if (releasemajor = operatingsystemrelease.split("."))
        if releasemajor.length >= 2
          "#{releasemajor[0]}.#{releasemajor[1]}"
        else
          releasemajor[0]
        end
      end
    else
      if (releasemajor = operatingsystemrelease.split(".")[0])
        releasemajor
      end
    end
  end
end

#get_operatingsystemminorrelease ⇒ Object 



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# File 'lib/facter/operatingsystem/linux.rb', line 104

def get_operatingsystemminorrelease
  if operatingsystemrelease = get_operatingsystemrelease
    if get_operatingsystem == "Ubuntu"
      if (releaseminor = operatingsystemrelease.split(".")[2])
        releaseminor
      end
    else
      if (releaseminor = operatingsystemrelease.split(".")[1])
        if releaseminor.include? "-"
          releaseminor.split("-")[0]
        else
          releaseminor
        end
      end
    end
  end
end

#get_operatingsystemrelease ⇒ Object 



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# File 'lib/facter/operatingsystem/linux.rb', line 47

def get_operatingsystemrelease
  case get_operatingsystem
  when "Alpine"
    get_alpine_release_with_release_file
  when "ALT", "ALT Starter Kit", "ALT Workstation", "ALT Server"
    get_alt_release_with_release_file
  when "Amazon"
    get_amazon_release_with_lsb
  when "AristaEOS"
    get_arista_release_with_release_file
  when "BlueWhite64"
    get_bluewhite_release_with_release_file
  when "CentOS", "RedHat", "Scientific", "SLC", "Ascendos", "CloudLinux", "PSBM",
       "XenServer", "Fedora", "MeeGo", "OracleLinux", "OEL", "oel", "OVS", "ovs",
       "VirtuozzoLinux"
    get_redhatish_release_with_release_file
  when "Debian"
    get_debian_release_with_release_file
  when "LinuxMint"
    get_linux_mint_release_with_release_file
  when "Mageia"
    get_mageia_release_with_release_file
  when "OpenWrt"
    get_openwrt_release_with_release_file
  when "Slackware"
    get_slackware_release_with_release_file
  when "Slamd64"
    get_slamd64_release_with_release_file
 when "SLES", "SLED", "OpenSuSE"
    get_suse_release_with_release_file
  when "Ubuntu"
    get_ubuntu_release_with_release_file
  when "VMwareESX"
    get_vmwareESX_release_with_release_file
  else
    Facter.value(:kernelrelease)
  end
end

#get_osfamily ⇒ Object 



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# File 'lib/facter/operatingsystem/linux.rb', line 24

def get_osfamily
  case get_operatingsystem
  when "RedHat", "Fedora", "CentOS", "Scientific", "SLC", "Ascendos",
       "CloudLinux", "PSBM", "OracleLinux", "OVS", "OEL", "Amazon",
       "XenServer", "VirtuozzoLinux"
    "RedHat"
  when "LinuxMint", "Ubuntu", "Debian"
    "Debian"
  when "SLES", "SLED", "OpenSuSE", "SuSE"
    "Suse"
  when "Gentoo"
    "Gentoo"
  when "Archlinux", "Manjarolinux"
    "Archlinux"
  when "Mageia", "Mandriva", "Mandrake"
    "Mandrake"
  when "ALT Linux", "ALT Starter Kit", "ALT Workstation", "ALT Server"
    "ALT"
  else
    Facter.value("kernel")
  end
end

#has_lsb? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/facter/operatingsystem/linux.rb', line 122

def has_lsb?
  true
end