Build Docker image for a Shiny application

Build Docker image for a Shiny application

Usage

build_image(app_dir, tag = NULL, build_args = NULL, quiet = FALSE, ...)

Arguments

app_dir

Character. Path to the Shiny application directory with Docker configuration.

tag

Character. The tag for the Docker image. If NULL, a tag will be generated from the directory name.

build_args

Named character vector. Additional build arguments to pass to Docker.

quiet

Logical. If TRUE, suppress Docker build output. Default: FALSE.

...

Additional arguments passed to processx.

Value

Invisibly returns the image ID if successful.

Examples

if (FALSE) { # \dontrun{
# First create Docker configuration
dockerize("path/to/my/shinyapp")

# Then build the image
build_image("path/to/my/shinyapp")

# With a custom tag
build_image("path/to/my/shinyapp", tag = "myorg/myapp:latest")
} # }