Class: Gitlab::Database::Migrations::Squasher

Inherits:
Object
  • Object
show all
Defined in:
lib/gitlab/database/migrations/squasher.rb

Constant Summary collapse

RSPEC_FILENAME_REGEXP = 
/\A([0-9]+_)?([_a-z0-9]*)\.rb\z/

Instance Method Summary collapse

Constructor Details

#initialize(git_output) ⇒ Squasher

Returns a new instance of Squasher.



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# File 'lib/gitlab/database/migrations/squasher.rb', line 11

def initialize(git_output)
  @migration_data = migration_files_from_git(git_output).filter_map do |mf|
    basename = Pathname(mf).basename.to_s
    file_name_match = ActiveRecord::Migration::MigrationFilenameRegexp.match(basename)
    slug = file_name_match[2]
    unless slug == 'init_schema'
      {
        path: mf,
        basename: basename,
        timestamp: file_name_match[1],
        slug: slug
      }
    end
  end
end

Instance Method Details

#files_to_delete ⇒ Object 



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# File 'lib/gitlab/database/migrations/squasher.rb', line 27

def files_to_delete
  @migration_data.pluck(:path) + schema_migrations + find_migration_specs
end