Class: Gitlab::Database::Sos::ArSchemaDump

Inherits:
Object
  • Object
show all
Defined in:
lib/gitlab/database/sos/ar_schema_dump.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(connection, name, output) ⇒ ArSchemaDump

Returns a new instance of ArSchemaDump.



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# File 'lib/gitlab/database/sos/ar_schema_dump.rb', line 9

def initialize(connection, name, output)
  @connection = connection
  @name = name
  @output = output
end

Instance Attribute Details

#connection ⇒ Object (readonly)

Returns the value of attribute connection.



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# File 'lib/gitlab/database/sos/ar_schema_dump.rb', line 7

def connection
  @connection
end

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/gitlab/database/sos/ar_schema_dump.rb', line 7

def name
  @name
end

#output ⇒ Object (readonly)

Returns the value of attribute output.



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# File 'lib/gitlab/database/sos/ar_schema_dump.rb', line 7

def output
  @output
end

Instance Method Details

#run ⇒ Object 



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# File 'lib/gitlab/database/sos/ar_schema_dump.rb', line 15

def run
  file_path = File.join(name, "#{name}_schema_dump.sql")
  output.write_file(file_path) do |f|
    File.open(f, 'w') do |file|
      connection.create_schema_dumper({}).dump(file)
    end
  end
rescue StandardError => e
  Gitlab::AppLogger.error("Error writing schema dump for DB:#{name} with error message:#{e.message}")
end