Module: BjnInventory

Defined in:
lib/bjn_inventory/service_map.rb,
lib/inventory.rb,
lib/bjn_inventory/list.rb,
lib/bjn_inventory/bykey.rb,
lib/bjn_inventory/device.rb,
lib/bjn_inventory/ansible.rb,
lib/bjn_inventory/context.rb,
lib/bjn_inventory/version.rb,
lib/bjn_inventory/metadata.rb,
lib/bjn_inventory/inventory.rb,
lib/bjn_inventory/data_files.rb,
lib/bjn_inventory/util/filter.rb,
lib/bjn_inventory/default_logger.rb,
lib/bjn_inventory/source_command.rb,
lib/bjn_inventory/inventory/source.rb,
lib/bjn_inventory/util/filter/json_aws.rb,
lib/bjn_inventory/source_command/aws_ec2.rb,
lib/bjn_inventory/source_command/aws_elb.rb,
lib/bjn_inventory/source_command/aws_rds.rb

Overview

Only retrieves clusters

Defined Under Namespace

Modules: Util Classes: ByKey, Context, DefaultLogger, Device, Inventory, List, SourceCommand

Constant Summary collapse

DEFAULT_MODEL = 
{
    name: nil,
    service_level: nil,
    environment: nil,
    chef_runlist: [],
    roles: [],
    interfaces: [],
    ipaddress: nil,
    management_ipaddress: nil,
    tags: [],
    region: nil,
    type: nil,
    os: nil,
    os_release: nil
}
VERSION = 
"1.7.1"
AUTHOR = 
'Jeremy Brinkley'
EMAIL = 
'[email protected]'
LICENSE = 
'All rights reserved'
SUMMARY = 
'Generate inventory lists based on flexible sources, rules and a standard device model'
URL = 
'https://git.corp.bluejeans.com:8443/projects/AS/repos/bjn_inventory/browse'

Class Method Summary collapse

Class Method Details

.get_groups_data(inventory, ansible_spec) ⇒ Object 



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# File 'lib/bjn_inventory/data_files.rb', line 3

def self.get_groups_data(inventory, ansible_spec)
  ansible_inventory = inventory.to_ansible(ansible_spec)
  groups_data = ansible_inventory.reject {|group, devices| group == '_meta'}
  groups_data
end

.map(origin, &block) ⇒ Object 



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# File 'lib/bjn_inventory/device.rb', line 9

def self.map(origin, &block)
    return block
end

.refresh_inventory_data(type, data, opt) ⇒ Object 



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# File 'lib/bjn_inventory/data_files.rb', line 9

def self.refresh_inventory_data(type, data, opt)
  type_dir = "#{opt[:datadir]}/#{type}"
  IO.write("#{opt[:datadir]}/#{type}.json", JSON.pretty_generate(data))
  if !Dir.exist?(type_dir)
    Dir.mkdir(type_dir)
  end
  refresh_inventory_entries(type, data, type_dir)
end

.refresh_inventory_entries(type, data, type_dir) ⇒ Object 



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# File 'lib/bjn_inventory/data_files.rb', line 18

def self.refresh_inventory_entries(type, data, type_dir)
  previous_entries = Dir.entries(type_dir).reject {|listing| (listing == '.' || listing == '..' || listing == "#{type}.json")}
  previous_entries = previous_entries.map { |file| file.sub('.json', '') }
  current_entries = data.keys

  remove_entries = previous_entries - current_entries

  remove_entries.each do |name|
    entry = "#{type_dir}/#{name}.json"
    File.delete(entry)
  end

  current_entries.each do |name|
    node_name = name
    includes_slash = node_name.include?('/')
    if includes_slash
      split_name = node_name.split('/')
      tmp_name = split_name.join('-')
      node_name = tmp_name
    end
    entry = "#{type_dir}/#{node_name}.json"
    tmp_file = "#{type_dir}/.#{node_name}.#{Process.pid}.tmp"
    begin
      IO.write(tmp_file, JSON.pretty_generate(data[name]))
    rescue
      puts "could not create temp file: #{tmp_file}"
    end
    begin
      IO.copy_stream(tmp_file, entry)
    rescue
      puts "could not copy #{tmp_file} to #{entry}"
    end
    File.delete(tmp_file)
  end
end