Class: DanarchyDeploy::System::Debian

Inherits:
Object
  • Object
show all
Defined in:
lib/danarchy_deploy/system/debian.rb

Class Method Summary collapse

Class Method Details

.install_gpgkeys(gpgkeys, options) ⇒ Object 



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# File 'lib/danarchy_deploy/system/debian.rb', line 35

def self.install_gpgkeys(gpgkeys, options)
  gpgkeys.each do |url|
    puts "\n > Acquiring GPG key from: #{url}"
    tmpfile = '/var/tmp/' + `date +%s`.chomp + '.gpgkey.tmp'
    gpgkey = Net::HTTP.get(URI(url))
    if ! gpgkey
      abort('  ! GPG key download failed!')
    else
      puts "   |+ GPG key successfully downloaded!"
      File.write(tmpfile, gpgkey)
      abort("  ! Failed to write tmpfile for url: #{url} => #{tmpfile}") if ! File.exist?(tmpfile)

      # Silence noise about non-TTY terminal thanks to apt-key
      gpgcmd = "export APT_KEY_DONT_WARN_ON_DANGEROUS_USAGE=false; apt-key add -qq #{tmpfile}"
      gpg_result = DanarchyDeploy::Helpers.run_command(gpgcmd, { quiet: true })

      if gpg_result[:stderr]
        abort("    ! Failed to write key for: #{url}")
      elsif gpg_result[:stdout]
        puts "   |+ GPG Key saved!"
      end
    end
  end
end

.new(deployment, options) ⇒ Object 



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# File 'lib/danarchy_deploy/system/debian.rb', line 6

def self.new(deployment, options)
  puts "\n" + self.name
  puts "#{deployment[:os].capitalize} detected! Using apt."

  if deployment[:apt]
    if deployment[:apt][:templates]
      puts "\nChecking Apt configs."
      DanarchyDeploy::Templater.new(deployment[:apt][:templates], options)
    end

    if deployment[:apt][:gpgkeys]
      puts "\nInstalling Apt GPG Keys."
      install_gpgkeys(deployment[:apt][:gpgkeys], options)
    end
  end

  nonint = 'export DEBIAN_FRONTEND=noninteractive ; '
  installer  = nonint + 'apt-get install -y '
  installer += '--dry-run ' if options[:pretend]
  updater = nonint + 'apt-get upgrade -y '
  cleaner = nonint + 'apt-get autoclean -y '

  puts "\nUpdating Apt repos..."
  DanarchyDeploy::Helpers.run_command(nonint + 'apt-get update', options)

  [installer, updater, cleaner]
end