Class: ForkCMSDeploy::ForkCMS

Inherits:
Object
  • Object
show all
Defined in:
lib/forkcms_deploy/forkcms.rb

Constant Summary collapse

ForkLibPath = 
File.dirname(__FILE__) + '/../forkcms_deploy'

Class Method Summary collapse

Class Method Details

.determine_version_to_use(version) ⇒ Object 



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# File 'lib/forkcms_deploy/forkcms.rb', line 5

def self.determine_version_to_use(version)
  versions = version.split('.')
  until versions.empty?
    # Exact version match
    if File.exists?(ForkLibPath + "/forkcms_#{versions.join('.')}.rb")
      return versions.join('.')
    else
      level_version = versions.pop
      
      # Find a version that might match on the same level
      matching_level = Dir.glob(ForkLibPath + "/forkcms_#{versions.join('.')}.[0-9]*.rb")
      matching_level.sort.reverse.each do |file|
        # Extract the file's level-version from the path
        file_version = file[/(\d+).rb$/, 1]
        
        # Return this version if the file's version is lower then the Fork version
        # (such that, for Fork 3.6, 3.5 is loaded, but not for Fork 3.4
        return (versions + [file_version]).join('.') if file_version < level_version
      end
    end
  end

  return "default"
end