"Image Definition" seed := PharoCandleSeed new fromDirectoryNamed: 'PharoCandle/source'; buildSeed.
"Builder, do it!" builder := HazelKernelBuilder new. builder kernelSpec: seed. builder buildKernel.
"Now the image file" writer := HzImageWriter new. writer format: HzCogImageFormat new. seed appySubstitutionsOn: writer forEnvironment: builder bootstrapEnvironment. writer imageFileName: 'candle'. writer writeImage: builder bootstrapEnvironment.