public void setDockerfileTemplateData(String dockerfileTemplateData) {
        this.dockerfileTemplateData = dockerfileTemplateData;
    }
<p>
Dockerfiles are text documents that are used to build Docker containers, and ensure that they contain all of the
elements required by the application running inside. The template data consists of contextual variables where
Image Builder places build information or scripts, based on your container image recipe.
</p>

@param dockerfileTemplateData
       Dockerfiles are text documents that are used to build Docker containers, and ensure that they contain all
       of the elements required by the application running inside. The template data consists of contextual
       variables where Image Builder places build information or scripts, based on your container image recipe.
aws-java-sdk-imagebuilder/src/main/java/com/amazonaws/services/imagebuilder/model/ContainerRecipe.java