58 lines
1.7 KiB
Ruby
58 lines
1.7 KiB
Ruby
# frozen_string_literal: true
|
|
|
|
module Tooling
|
|
module Danger
|
|
module Datateam
|
|
CHANGED_SCHEMA_MESSAGE = <<~MSG
|
|
Notification to the Data Team about changes to files with possible impact on Data Warehouse, add label `Data Warehouse::Impact Check`.
|
|
|
|
/label ~"Data Warehouse::Impact Check"
|
|
|
|
The following files require a review:
|
|
|
|
MSG
|
|
|
|
DATA_WAREHOUSE_SCOPE = 'Data Warehouse::'
|
|
FILE_PATH_REGEX = %r{((ee|jh)/)?config/metrics(/.+\.yml)}.freeze
|
|
PERFORMANCE_INDICATOR_REGEX = %r{gmau|smau|paid_gmau|umau}.freeze
|
|
DATABASE_REGEX = %r{\Adb/structure\.sql}.freeze
|
|
STRUCTURE_SQL_FILE = %w(db/structure.sql).freeze
|
|
|
|
def build_message
|
|
return unless impacted?
|
|
|
|
CHANGED_SCHEMA_MESSAGE + helper.markdown_list(data_warehouse_impact_files)
|
|
end
|
|
|
|
def impacted?
|
|
!labelled_as_datawarehouse? && data_warehouse_impact_files.any?
|
|
end
|
|
|
|
private
|
|
|
|
def data_warehouse_impact_files
|
|
@impacted_files ||= (performance_indicator_changed_files + database_changed_files)
|
|
end
|
|
|
|
def labelled_as_datawarehouse?
|
|
helper.mr_labels.any? { |label| label.start_with?(DATA_WAREHOUSE_SCOPE) }
|
|
end
|
|
|
|
def performance_indicator_changed_files
|
|
metrics_definitions_files = helper.modified_files.grep(FILE_PATH_REGEX)
|
|
|
|
metrics_definitions_files.select do |file|
|
|
helper.changed_lines(file).any? { |change| change =~ PERFORMANCE_INDICATOR_REGEX }
|
|
end.compact
|
|
end
|
|
|
|
def database_changes?
|
|
!helper.modified_files.grep(DATABASE_REGEX).empty?
|
|
end
|
|
|
|
def database_changed_files
|
|
helper.modified_files & STRUCTURE_SQL_FILE
|
|
end
|
|
end
|
|
end
|
|
end
|