Class: Roger::Release::Cleaner

Inherits:
Object
  • Object
show all
Defined in:
lib/roger/release/cleaner.rb

Overview

The cleaner safely cleans up paths

Instance Method Summary collapse

Constructor Details

#initialize(pattern) ⇒ Cleaner

Returns a new instance of Cleaner.



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# File 'lib/roger/release/cleaner.rb', line 4

def initialize(pattern)
  @pattern = [pattern].flatten
end

Instance Method Details

#call(release, _options = {}) ⇒ Object

We switch to the build path and append the globbed files for safety, so even if you manage to sneak in a pattern like “/*/” it won’t do you any good as it will be reappended to the path



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# File 'lib/roger/release/cleaner.rb', line 11

def call(release, _options = {})
  Dir.chdir(release.build_path.to_s) do
    @pattern.each do |pattern|
      Dir.glob(pattern).each do |file|
        clean_path(release, file)
      end
    end
  end
end

#clean_path(release, file) ⇒ Object 



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# File 'lib/roger/release/cleaner.rb', line 21

def clean_path(release, file)
  path = File.join(release.build_path.to_s, file)
  if inside_build_path?(release.build_path, path)
    release.log(self, "Cleaning up \"#{path}\" in build")
    rm_rf(path)
    true
  else
    release.log(self, "FAILED cleaning up \"#{path}\" in build")
    false
  end
end