Module: CMDB

Defined in:
lib/cmdb.rb,
lib/cmdb/shell.rb,
lib/cmdb/source.rb,
lib/cmdb/version.rb,
lib/cmdb/commands.rb,
lib/cmdb/rewriter.rb,
lib/cmdb/interface.rb,
lib/cmdb/source/file.rb,
lib/cmdb/source/consul.rb,
lib/cmdb/source/memory.rb,
lib/cmdb/source/network.rb

Defined Under Namespace

Modules: Commands, Shell Classes: BadCommand, BadData, BadKey, BadValue, EnvironmentConflict, Error, FileRewriter, Interface, MissingKey, NameConflict, Rewriter, Source, ValueConflict

Constant Summary collapse

SEPARATOR =

Character that separates keys from subkeys in the standard notation for CMDB keys.

'.'.freeze
VALID_KEY =

Regexp that matches valid key names. Key names consist of one or more dot-separated words; each word must begin with a lowercase alpha character and may contain alphanumerics or underscores.

/^[a-z][a-z0-9_]*(?:\.[a-z][a-z0-9_]*)*$/i.freeze
Conflict =

Deprecated name for ValueConflict

ValueConflict
VERSION = 
'3.0.1'.freeze

Class Method Summary collapse

Class Method Details

.join(*pieces) ⇒ String

Transform a list of key components into a dot-notation key.

Returns:

  • (String) 


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# File 'lib/cmdb.rb', line 143

def join(*pieces)
  pieces.flatten!
  pieces.join(SEPARATOR)
end

.log ⇒ Object 



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# File 'lib/cmdb.rb', line 148

def log
  unless @log
    @log = Logger.new($stderr)

    @log.formatter = Proc.new do |severity, datetime, progname, msg|
      "#{severity}: #{msg}\n"
    end

    @log.level = Logger::WARN
  end

  @log
end

.log=(log) ⇒ Object 



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# File 'lib/cmdb.rb', line 162

def log=(log)
  @log = log
end

.split(key, parts = 0) ⇒ Array

Split a dot-notation CMDB key into its constituent parts and return an Array. Optionally limit the amount of splitting done by passing parts > 0.

Parameters:

  • key (String) —

    dot-notation key

  • parts (Integer) (defaults to: 0) —

    number of total parts to return

Returns:

  • (Array) 


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# File 'lib/cmdb.rb', line 136

def split(key, parts=0)
  key.split(SEPARATOR, parts)
end