Class: Construqt::Flavour::Mikrotik::Result

Inherits:
Object
  • Object
show all
Defined in:
lib/construqt/flavour/mikrotik/flavour_mikrotik_result.rb

Instance Method Summary collapse

Constructor Details

#initialize(host) ⇒ Result

Returns a new instance of Result.



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# File 'lib/construqt/flavour/mikrotik/flavour_mikrotik_result.rb', line 5

def initialize(host)
  @remove_pre_condition = {}
  @host = host
  @result = {}
end

Instance Method Details

#add(block, digest, *path) ⇒ Object 



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# File 'lib/construqt/flavour/mikrotik/flavour_mikrotik_result.rb', line 103

def add(block, digest, *path)
  key = File.join(*path)
  @result[key] ||= []
  @result[key] << OpenStruct.new(:digest => digest, :block => block, :path => path)
  @result[key]
end

#add_remove_pre_condition(condition, *path) ⇒ Object 



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# File 'lib/construqt/flavour/mikrotik/flavour_mikrotik_result.rb', line 110

def add_remove_pre_condition(condition, *path)
  @remove_pre_condition[path.join(' ')] = condition
end

#commit ⇒ Object 



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# File 'lib/construqt/flavour/mikrotik/flavour_mikrotik_result.rb', line 130

def commit
  sorted = {}
  @result.map do |path, blocks|
    key = blocks.first.path.join(' ')
    digests = blocks.select{|i| i.digest }

    sorted[key] = Util.write_str([
      "/#{key}",
      blocks.map{|i|i.block}.join("\n"),
      remove_condition(digests, key),
      ""
    ].join("\n"), File.join(@host.name, "#{path}.rsc"))
  end

  all=[
    "system identity",
    "system clock",
    "system script",
    "system scheduler",
    "user",
    "interface",
    "interface bonding",
    "interface bridge",
    "interface bridge port",
    "interface vlan",
    "interface vrrp",
    "interface gre6",
    "ipv6 address",
    "ipv6 route",
    "ip address",
    "ip dns",
    "ip route",
    "ip ipsec proposal",
    "ip ipsec peer",
    "ip ipsec policy",
    "routing filter",
    "routing bgp instance",
    "routing bgp peer",
    "tool graphing interface",
    "ip service"
  ].map do |path|
      if sorted[path]
        sorted[path]
      else
        Construqt.logger.warn "WARNING [#{path}] not found #{sorted.keys.join('-')}" unless sorted[path]
        ""
      end
    end.join("\n")
    Util.write_str(all, File.join(@host.name, "all.rsc"))
end

#empty?(name) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/construqt/flavour/mikrotik/flavour_mikrotik_result.rb', line 15

def empty?(name)
  not @result[name]
end

#host ⇒ Object 



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# File 'lib/construqt/flavour/mikrotik/flavour_mikrotik_result.rb', line 11

def host
  @host
end

#prepare(default, cfg, enable = true) ⇒ Object 



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# File 'lib/construqt/flavour/mikrotik/flavour_mikrotik_result.rb', line 19

def prepare(default, cfg, enable = true)
  if enable
    default['disabled'] = Schema.boolean.default(false)
  end

  result = {}
  cfg.each do |key, val|
    unless default[key]
      Construqt.logger.debug("skip cfg unknown key:#{key} val:#{val}")
    else
      result[key] = val
    end
  end

  keys = {}
  default.each do |key, val|
    if val.kind_of?(Schema)
      val.field_name = key
      throw "type must set of #{key}" unless val.type?
      throw "required key:#{key} not set" if val.required? and (result[key].nil? or result[key].to_s.empty?)
      result[key] = val.get_default if !val.get_default.nil? && result[key].nil?
      keys[key] = result[key] if val.key?
    else
      throw "default type has to be a schema #{val}"
    end
  end

  OpenStruct.new(
    :key => keys.keys.sort{|a,b| default[a].key_order <=> default[b].key_order }
                .map{|k| v=keys[k]; "#{k}=#{default[k].serialize(v)}"}.join(" && "),
    :result => result,
    :add_line => result.select{ |k,v|
      if default[k].kind_of?(Schema) && default[k].noset?
        false
      else
        !(v.to_s.empty?)
      end

    }.map{|k,v| "#{k}=#{default[k].serialize(v)}"}.sort.join(" ")
  )
end

#remove_condition(digests, key) ⇒ Object 



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# File 'lib/construqt/flavour/mikrotik/flavour_mikrotik_result.rb', line 114

def remove_condition(digests, key)
  condition = @remove_pre_condition[key]
  if condition
    condition = "(#{condition})"
  end

  if digests.nil? || digests.compact.empty?
    digest = nil
  else
    digest = "(!(#{digests.map{|i| "(#{i.digest})"}.join(" || ")}))"
  end

  term = [condition, digest].compact.join(" && ")
  term.empty? ? "" : "remove [ find #{term} ]"
end

#render_mikrotik(default, cfg, *path) ⇒ Object 



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# File 'lib/construqt/flavour/mikrotik/flavour_mikrotik_result.rb', line 71

def render_mikrotik(default, cfg, *path)
  enable = !cfg['no_auto_disable'] # HACK
  cfg.delete("no_auto_disable")
  prepared = prepare(default, cfg, enable)
  ret = ["{"]
  ret << "  :local found [find "+prepared.key+"]"
  ret << "  :if ($found = \"\") do={"
  ret << "    :put "+"/#{path.join(' ')} add #{prepared.add_line}".inspect
  ret << "    add #{prepared.add_line}"
  ret << "  } else={"
  #ret << "    :put "+"/#{path.join(' ')} set #{prepared.add_line}".inspect
  ret << "    :local record [get $found]"
  prepared.result.keys.sort.each do |key|
    next if prepared.result[key].nil?
    val = default[key].serialize(prepared.result[key])
    next if val.to_s.empty?
    compare_val = default[key].serialize_compare(prepared.result[key])
    if compare_val
      ret << "    :if (($record->#{key.inspect})!=#{compare_val}) do={"
      ret << "       :put "+"/#{path.join(' ')} set [find #{prepared.key} ] #{key}=#{val}".inspect
      ret << "       set $found #{key}=#{val}"
      ret << "    }"
    else
      ret << "    set $found #{key}=#{val}"
    end
  end

  ret << "  }"
  ret << "}"
  add(ret.join("\n"), prepared.key, *path)
end

#render_mikrotik_set_by_key(default, cfg, *path) ⇒ Object 



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# File 'lib/construqt/flavour/mikrotik/flavour_mikrotik_result.rb', line 66

def render_mikrotik_set_by_key(default, cfg, *path)
  prepared = prepare(default, cfg)
  add("set [ find #{prepared.key} ] #{prepared.add_line}", nil, *path)
end

#render_mikrotik_set_direct(default, cfg, *path) ⇒ Object 



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# File 'lib/construqt/flavour/mikrotik/flavour_mikrotik_result.rb', line 61

def render_mikrotik_set_direct(default, cfg, *path)
  prepared = prepare(default, cfg, false)
  add("set #{prepared.add_line}", nil, *path)
end