Gem Processor

Purpose

Installs Ruby dependencies from Gemfile files using Bundler.

How It Works

Discovers Gemfile files in the project, runs bundle install in each directory, and creates a stamp file on success. Sibling .rb and .gemspec files are tracked as inputs.

Source Files

Input: **/Gemfile (plus sibling .rb, .gemspec files)
Output: out/gem/{flat_name}.stamp

Configuration

[processor.gem]
command = "bundle"                     # The bundler command to run
args = []                              # Additional arguments to pass to bundler install
dep_inputs = []                      # Additional files that trigger rebuilds when changed
cache_output_dir = true                # Cache the vendor/bundle directory for fast restore after clean

Key	Type	Default	Description
`command`	string	`"bundle"`	The bundler executable to run
`args`	string[]	`[]`	Extra arguments passed to bundler install
`dep_inputs`	string[]	`[]`	Extra files whose changes trigger rebuilds
`cache_output_dir`	boolean	`true`	Cache the `vendor/bundle/` directory so `rsconstruct clean && rsconstruct build` restores from cache

Batch support

Runs as a single whole-project operation (e.g., cargo build, npm install).