This function removes the Docker images used for rendering the R Markdown document based on the output YAML file from the (possibly unsuccessful) rendering process.

prune_image(input_yml)

purge_image()

Arguments

input_yml

The YAML file path (output of render_docker) when prune_info = TRUE which stores the information of the Docker image to be removed. If not specified, will prune all dangling images.

Value

prune results

Examples

if (FALSE) { prune_image()}