Create a dockerignore template for {packrat}-related files

Creates a dockerignore template with patterns to ignore {packrat} library and source directories.

Usage

dk_template_ignore_packrat(.dockerignore = NULL)

Arguments

.dockerignore

Optional existing dockerignore object to add patterns to

Value

A dockerignore object with {packrat}-related ignore patterns

Details

This template adds patterns to ignore {packrat} library and source directories, which are typically not needed in a Docker image. These include:

• packrat/lib*/: Package libraries

• packrat/src/: Package sources

When using {packrat} in a Dockerfile, you typically want to copy just the {packrat} configuration files and use {packrat}'s restore functionality to rebuild the library inside the container, rather than copying the entire library.

See also

dk_template_ignore_renv() for renv-specific patterns, dk_template_ignore_r() for R-specific patterns, & dk_template_ignore_common() for a more comprehensive template

Other dockerignore template functions: dk_template_ignore_common(), dk_template_ignore_data(), dk_template_ignore_editor(), dk_template_ignore_git(), dk_template_ignore_node(), dk_template_ignore_os(), dk_template_ignore_python(), dk_template_ignore_r(), dk_template_ignore_raw_data(), dk_template_ignore_renv()

Examples

# Create a new dockerignore with packrat patterns
di <- dk_template_ignore_packrat()

# Add packrat patterns to an existing dockerignore
di <- dockerignore() |>
  di_add("*.log") |>
  dk_template_ignore_packrat()