Class: ZabbixRubyClient

Inherits:
Object
  • Object
show all
Defined in:
lib/zabbix-ruby-client/plugins/cpu.rb,
lib/zabbix-ruby-client.rb,
lib/zabbix-ruby-client/cli.rb,
lib/zabbix-ruby-client/data.rb,
lib/zabbix-ruby-client/store.rb,
lib/zabbix-ruby-client/logger.rb,
lib/zabbix-ruby-client/plugins.rb,
lib/zabbix-ruby-client/version.rb,
lib/zabbix-ruby-client/plugins/apt.rb,
lib/zabbix-ruby-client/plugins/who.rb,
lib/zabbix-ruby-client/plugins/disk.rb,
lib/zabbix-ruby-client/plugins/load.rb,
lib/zabbix-ruby-client/plugins/mysql.rb,
lib/zabbix-ruby-client/plugins/nginx.rb,
lib/zabbix-ruby-client/plugins/redis.rb,
lib/zabbix-ruby-client/plugins/apache.rb,
lib/zabbix-ruby-client/plugins/memory.rb,
lib/zabbix-ruby-client/plugins/network.rb,
lib/zabbix-ruby-client/plugins/sysinfo.rb

Overview

this is a simple version for standalone redis server

Defined Under Namespace

Modules: Logger, Plugins Classes: Cli, Data, Store

Instance Method Summary collapse

Constructor Details

#initialize(config_file, task_file) ⇒ ZabbixRubyClient

Returns a new instance of ZabbixRubyClient.



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# File 'lib/zabbix-ruby-client.rb', line 10

def initialize(config_file, task_file)
  begin
    @config ||= YAML::load_file(config_file)
    if File.exists? task_file
      @tasks ||= YAML::load_file(task_file)
    else
      @tasks = @config["plugins"]
    end
  rescue Exception => e
    puts "Configuration file cannot be read"
    puts e.message
    return
  end

  @store = Store.new(
    @config['datadir'],
    @config['zabbix']['host'],
    File.basename(task_file,'.yml'),
    @config['keepdata']
  )

  @data = Data.new(@config['host'])

  @config["server"] = File.basename(config_file,'.yml')
  @logsdir = makedir(@config['logsdir'],'logs')
  @plugindirs = [ File.expand_path("../zabbix-ruby-client/plugins", __FILE__) ]
  if @config["plugindirs"]
    @plugindirs = @plugindirs + @config["plugindirs"]
  end
  Plugins.load_dirs @plugindirs
  logger.debug @config.inspect
end

Instance Method Details

#collect ⇒ Object 



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# File 'lib/zabbix-ruby-client.rb', line 43

def collect
  @tasks.each do |plugin|
    @data.run_plugin(plugin['name'], plugin['args'])
  end
end

#logger ⇒ Object 



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# File 'lib/zabbix-ruby-client.rb', line 69

def logger
  @logger ||= Logger.get_logger(@logsdir, @config["loglevel"])
end

#show ⇒ Object 



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# File 'lib/zabbix-ruby-client.rb', line 49

def show
  @data.merge.each do |line|
    puts line
  end
end

#upload ⇒ Object 



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# File 'lib/zabbix-ruby-client.rb', line 55

def upload
  file = @store.record(@data.merge)
  begin
    res = `#{@config['zabbix']['sender']} -z #{@config['zabbix']['host']} -p #{@config['zabbix']['port']} -T -i #{file}`
    if $?.to_i != 0
      @store.keepdata(file)
    end
  rescue Exception => e
    @store.keepdata(file)
    logger.error "Sending failed."
    logger.error e.message
  end
end