Class: OMF::SFA::AM::AMServer

Inherits:
Object
  • Object
show all
Extended by:
Base::Loggable
Includes:
Base::Loggable
Defined in:
lib/omf-sfa/am/am_server.rb

Constant Summary collapse

@@config = 
OMF::Base::YAML.load('omf-sfa-am', :path => [File.dirname(__FILE__) + '/../../../etc/omf-sfa']
@@rpc = 
@@config[:endpoints].select { |v| v[:type] == 'xmlrpc' }.first

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.rpc_config ⇒ Object 



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# File 'lib/omf-sfa/am/am_server.rb', line 25

def self.rpc_config
  @@rpc
end

Instance Method Details

#check_dependencies ⇒ Object 



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# File 'lib/omf-sfa/am/am_server.rb', line 33

def check_dependencies
  raise "xmlsec1 is not installed!" unless system('which xmlsec1 > /dev/null 2>&1')
end

#init_am_manager(opts = {}) ⇒ Object 



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# File 'lib/omf-sfa/am/am_server.rb', line 127

def init_am_manager(opts = {})
  @am_manager = OMF::SFA::AM::AMManager.new(OMF::SFA::AM::AMScheduler.new)
  (opts[:am] ||= {})[:manager] = @am_manager
end

#init_data_mapper(options) ⇒ Object 



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# File 'lib/omf-sfa/am/am_server.rb', line 62

def init_data_mapper(options)
  #@logger = OMF::Base::Loggable::_logger('am_server')
  #OMF::Base::Loggable.debug "options: #{options}"
  debug "options: #{options}"

  # Configure the data store
  #
  DataMapper::Logger.new(options[:dm_log] || $stdout, :info)
  #DataMapper::Logger.new($stdout, :info)

  #DataMapper.setup(:default, config[:data_mapper] || {:adapter => 'yaml', :path => '/tmp/am_test2'})
  DataMapper.setup(:default, options[:dm_db])

  require 'omf-sfa/resource'
  DataMapper::Model.raise_on_save_failure = true
  DataMapper.finalize

  # require  'dm-migrations'
  # DataMapper.auto_migrate!

  DataMapper.auto_upgrade! if options[:dm_auto_upgrade]
end

#init_logger ⇒ Object 



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# File 'lib/omf-sfa/am/am_server.rb', line 29

def init_logger
  OMF::Base::Loggable.init_log 'am_server', :searchPath => File.join(File.dirname(__FILE__), 'am_server')
end

#load_test_am(options) ⇒ Object 



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# File 'lib/omf-sfa/am/am_server.rb', line 86

def load_test_am(options)
  require  'dm-migrations'
  DataMapper.auto_migrate!

  am = options[:am][:manager]
  if am.is_a? Proc
    am = am.call
    options[:am][:manager] = am
  end

  require 'omf-sfa/resource/oaccount'
  #account = am.find_or_create_account(:name => 'foo')
   = OMF::SFA::Resource::OAccount.new(:name => 'foo')

  require 'omf-sfa/resource/link'
  require 'omf-sfa/resource/node'
  require 'omf-sfa/resource/interface'
  # nodes = {}
  # 3.times do |i|
    # name = "n#{i}"
    # nodes[name] = n = OMF::SFA::Resource::Node.create(:name => name)
    # am.manage_resource(n)
  # end

  r = []
  r << l = OMF::SFA::Resource::Link.create(:name => 'l')
  r << OMF::SFA::Resource::Channel.create(:number => 1, :frequency => "2.412GHZ")
  lease = OMF::SFA::Resource::OLease.create(:name => 'l1', :valid_from => Time.now, :valid_until => Time.now + 3600)
  2.times do |i|
    r << n = OMF::SFA::Resource::Node.create(:name => "node#{i}")
    ifr = OMF::SFA::Resource::Interface.create(name: "node#{i}:if0", node: n, channel: l)
    ip = OMF::SFA::Resource::Ip.create(address: "10.0.1.#{i}", netmask: "255.255.255.0", ip_type: "ipv4", interface: ifr)
    n.interfaces << ifr
    l.interfaces << ifr
    n.leases << lease
  end
  r.last.leases << OMF::SFA::Resource::OLease.create(:name => 'l2', :valid_from => Time.now + 3600, :valid_until => Time.now + 7200)

  am.manage_resources(r)
end

#load_trusted_cert_roots ⇒ Object 



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# File 'lib/omf-sfa/am/am_server.rb', line 37

def load_trusted_cert_roots

  trusted_roots = File.expand_path(@@rpc[:trusted_roots])
  certs = Dir.entries(trusted_roots)
  certs.delete("..")
  certs.delete(".")
  certs.each do |fn|
    fne = File.join(trusted_roots, fn)
    if File.readable?(fne)
      begin
        trusted_cert = OpenSSL::X509::Certificate.new(File.read(fne))
        OpenSSL::SSL::SSLContext::DEFAULT_CERT_STORE.add_cert(trusted_cert)
      rescue OpenSSL::X509::StoreError => e
        if e.message == "cert already in hash table"
          warn "X509 cert '#{fne}' already registered in X509 store"
        else
          raise e
        end
      end
    else
      warn "Can't find trusted root cert '#{trusted_roots}/#{fne}'"
    end
  end
end

#run(opts) ⇒ Object 



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# File 'lib/omf-sfa/am/am_server.rb', line 132

def run(opts)
  @am_manager = nil

  # alice = OpenSSL::X509::Certificate.new(File.read('/Users/max/.gcf/alice-cert.pem'))
  # puts "ALICE::: #{OpenSSL::SSL::SSLContext::DEFAULT_CERT_STORE.verify(alice)}"
  opts[:handlers] = {
    # Should be done in a better way
    :pre_rackup => lambda {
    },
    :pre_parse => lambda do |p, options|
      p.on("--test-load-am", "Load an AM configuration for testing") do |n| options[:load_test_am] = true end
      p.separator ""
      p.separator "Datamapper options:"
      p.on("--dm-db URL", "Datamapper database [#{options[:dm_db]}]") do |u| options[:dm_db] = u end
      p.on("--dm-log FILE", "Datamapper log file [#{options[:dm_log]}]") do |n| options[:dm_log] = n end
      p.on("--dm-auto-upgrade", "Run Datamapper's auto upgrade") do |n| options[:dm_auto_upgrade] = true end
      p.separator ""
    end,
    :pre_run => lambda do |opts|
      puts "OPTS: #{opts.inspect}"
      init_logger()
      check_dependencies()
      load_trusted_cert_roots()
      init_data_mapper(opts)
      init_am_manager(opts)
      load_test_am(opts) if opts[:load_test_am]
    end
  }


  #Thin::Logging.debug = true
  require 'omf_base/thin/runner'
  OMF::Base::Thin::Runner.new(ARGV, opts).run!
end