Class: BetweenMeals::Changeset

Inherits:
Object
  • Object
show all
Defined in:
lib/between_meals/changeset.rb

Overview

Convenience for dealing with changes Represents a list of diffs between two revisions as a series of Cookbook and Role objects

Basically, you always want to use BetweenMeals::Changes through this helper class.

Defined Under Namespace

Classes: ReferenceError

Instance Method Summary collapse

Constructor Details

#initialize(logger, repo, start_ref, end_ref, locations, track_symlinks = false) ⇒ Changeset

rubocop:disable Metrics/ParameterLists



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# File 'lib/between_meals/changeset.rb', line 33

def initialize(
  logger, repo, start_ref, end_ref, locations, track_symlinks = false
)
  # rubocop:enable Metrics/ParameterLists
  @logger = logger
  @repo = repo
  @cookbook_dirs = locations[:cookbook_dirs].dup
  @role_dir = locations[:role_dir]
  @databag_dir = locations[:databag_dir]
  @track_symlinks = track_symlinks
  # Figure out which files changed if refs provided
  # or return all files (full upload) otherwise
  if start_ref
    @files = []
    @repo.changes(start_ref, end_ref).each do |file|
      @files << file
    end
  else
    @files = @repo.files
  end
end

Instance Method Details

#cookbooks ⇒ Object 



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# File 'lib/between_meals/changeset.rb', line 55

def cookbooks
  BetweenMeals::Changes::Cookbook.find(
    @files, @cookbook_dirs, @logger, @repo, @track_symlinks
  )
end

#databags ⇒ Object 



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# File 'lib/between_meals/changeset.rb', line 65

def databags
  BetweenMeals::Changes::Databag.find(@files, @databag_dir, @logger)
end

#roles ⇒ Object 



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# File 'lib/between_meals/changeset.rb', line 61

def roles
  BetweenMeals::Changes::Role.find(@files, @role_dir, @logger)
end