Documentation

PLEASE NOTE: This document applies to latest version and not to the latest stable release v2.19

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gem

Manage Ruby gems with the gem package manager.

Attributes

check_mode:
  support: full

Parameters

Parameter	Type	Values	Description
bundler	boolean		Use bundler instead of gem command. When true, runs bundle install for Gemfile management. [default: `false`]
chdir	string		Directory to run bundler from (for Gemfile location). Only used when bundler is true.
executable	string		Path of the binary to use. [default: `"gem"`]
extra_args	string		Additional options to pass to gem.
gem_source	string		Custom gem source (repository URL).
include_dependencies	boolean		Include dependencies when installing. [default: `true`]
install_dir	string		Custom installation directory for gems.
name	array		Name or list of names of the gem(s) to install, upgrade, or remove.
pre_release	boolean		Allow installation of pre-release versions. [default: `false`]
state	string	absent present latest	Whether to install (`present`), remove (`absent`), or ensure latest version (`latest`). `present` will simply ensure that a desired gem is installed. `absent` will remove the specified gem. `latest` will update the specified gem to the latest version. [default: `"present"`]
user_install	boolean		Install gem in user’s home directory. When false, installs to system-wide gem directory (may require root). [default: `true`]
version	string		Version of the gem to install/upgrade. Can be a specific version or a constraint (e.g., “>= 1.0”, “~> 2.0”).

{$include_doc /// ## Example /// /// yaml /// - name: Install a gem /// gem: /// name: bundler /// state: present /// /// - name: Install specific version of a gem /// gem: /// name: rails /// version: "7.0.0" /// state: present /// /// - name: Install gem with version constraint /// gem: /// name: rake /// version: ">= 13.0" /// state: present /// /// - name: Install gem to user directory /// gem: /// name: rubocop /// user_install: true /// /// - name: Install pre-release version /// gem: /// name: some_gem /// pre_release: true /// /// - name: Install from specific source /// gem: /// name: private_gem /// gem_source: https://gems.example.com /// /// - name: Install gems from Gemfile /// gem: /// bundler: true /// chdir: /app /// /// - name: Remove a gem /// gem: /// name: rails /// state: absent /// /// - name: Update gem to latest version /// gem: /// name: bundler /// state: latest ///}