Class: Gitlab::Ci::Build::Rules::Rule::Clause::Changes

Inherits:
Gitlab::Ci::Build::Rules::Rule::Clause show all
Includes:
Utils::StrongMemoize
Defined in:
lib/gitlab/ci/build/rules/rule/clause/changes.rb

Constant Summary collapse

CHANGES_MAX_PATTERN_COMPARISONS =

The maximum number of patterned glob comparisons that will be performed before the rule assumes that it has a match

50_000

Constants inherited from Gitlab::Ci::Build::Rules::Rule::Clause

ParseError, UnknownClauseError

Instance Method Summary collapse

Methods inherited from Gitlab::Ci::Build::Rules::Rule::Clause

fabricate

Constructor Details

#initialize(globs) ⇒ Changes

Returns a new instance of Changes.



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# File 'lib/gitlab/ci/build/rules/rule/clause/changes.rb', line 13

def initialize(globs)
  @globs = globs
end

Instance Method Details

#satisfied_by?(pipeline, context) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/gitlab/ci/build/rules/rule/clause/changes.rb', line 17

def satisfied_by?(pipeline, context)
  compare_to_sha = find_compare_to_sha(pipeline, context)
  modified_paths = find_modified_paths(pipeline, compare_to_sha)

  return true unless modified_paths
  return false if modified_paths.empty?

  expanded_globs = expand_globs(context).uniq
  return false if expanded_globs.empty?

  comparison_cache_key = comparison_key(pipeline, expanded_globs, compare_to_sha)
  changes_match?(modified_paths, expanded_globs, context, comparison_cache_key)
end