Class: Indocker::Images::TemplateCompiler

Inherits:
Object
  • Object
show all
Defined in:
lib/indocker/images/template_compiler.rb

Instance Method Summary collapse

Instance Method Details

#compile(path, context, image) ⇒ Object 



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# File 'lib/indocker/images/template_compiler.rb', line 4

def compile(path, context, image)
  if !image.compile?(path)
    Indocker.logger.debug("skipping ERB compilation for #{path}".grey)
    return
  end

  Indocker.logger.debug("compiling template file #{path}".grey)

  template = File.read(path)
  content = ERB.new(template).result(context.helper.get_binding)

  File.write(path, content)
rescue Errno::EACCES => e
  # do nothing for read only files
rescue => e
  Indocker.logger.error("compilation failed for template file #{path}. #{e.inspect}")
  raise e
end