Sha256: afb8e7387da7d0ced4d89ea9ffa50df2de8f624a897697b972c00678b8a246f3

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Size: 1.76 KB

Versions: 20

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Stored size: 1.76 KB

Contents

class Ridgepole::Client
  def initialize(conn_spec, options = {})
    @options = options
    ActiveRecord::Base.establish_connection(conn_spec)
    Ridgepole::ExecuteExpander.expand_execute(ActiveRecord::Base.connection)
    @dumper = Ridgepole::Dumper.new(@options)
    @parser = Ridgepole::DSLParser.new(@options)
    @diff = Ridgepole::Diff.new(@options)

    unless @options[:disable_mysql_unsigned]
      require 'activerecord-mysql-unsigned'
    end
  end

  def dump(&block)
    logger = Ridgepole::Logger.instance
    logger.verbose_info('# Load tables')
    @dumper.dump(&block)
  end

  def diff(dsl, opts = {})
    logger = Ridgepole::Logger.instance

    logger.verbose_info('# Parse DSL')
    expected_definition = @parser.parse(dsl, opts)
    logger.verbose_info('# Load tables')
    current_definition = @parser.parse(@dumper.dump)
    logger.verbose_info('# Compare definitions')
    @diff.diff(current_definition, expected_definition)
  end

  class << self
    def diff(dsl_or_config1, dsl_or_config2, options = {})
      logger = Ridgepole::Logger.instance

      logger.verbose_info('# Parse DSL1')
      definition1 = load_definition(dsl_or_config1)
      logger.verbose_info('# Parse DSL2')
      definition2 = load_definition(dsl_or_config2)

      logger.verbose_info('# Compare definitions')
      diff = Ridgepole::Diff.new(options)
      diff.diff(definition1, definition2)
    end

    def dump(conn_spec, options = {}, &block)
      client = self.new(conn_spec, options)
      client.dump(&block)
    end

    private

    def load_definition(dsl_or_config, options = {})
      dsl_or_config = dump(dsl_or_config, options) if dsl_or_config.kind_of?(Hash)
      parser = Ridgepole::DSLParser.new(options)
      parser.parse(dsl_or_config)
    end
  end # of class methods
end

Version data entries

20 entries across 20 versions & 1 rubygems

Version Path
ridgepole-0.4.7 lib/ridgepole/client.rb
ridgepole-0.4.6 lib/ridgepole/client.rb
ridgepole-0.4.5 lib/ridgepole/client.rb
ridgepole-0.4.4 lib/ridgepole/client.rb
ridgepole-0.4.3 lib/ridgepole/client.rb
ridgepole-0.4.2 lib/ridgepole/client.rb
ridgepole-0.4.1 lib/ridgepole/client.rb
ridgepole-0.4.0 lib/ridgepole/client.rb
ridgepole-0.3.9 lib/ridgepole/client.rb
ridgepole-0.3.8 lib/ridgepole/client.rb
ridgepole-0.3.7 lib/ridgepole/client.rb
ridgepole-0.3.6 lib/ridgepole/client.rb
ridgepole-0.3.5 lib/ridgepole/client.rb
ridgepole-0.3.4 lib/ridgepole/client.rb
ridgepole-0.3.3 lib/ridgepole/client.rb
ridgepole-0.3.2 lib/ridgepole/client.rb
ridgepole-0.3.1 lib/ridgepole/client.rb
ridgepole-0.3.0 lib/ridgepole/client.rb
ridgepole-0.2.9 lib/ridgepole/client.rb
ridgepole-0.2.8 lib/ridgepole/client.rb