Project templates for Rails

Minimal supported versions:

Supported Rails versions: 7.2, 8.0.

To create project:

run ./new-rails-project and choose options in interactive mode;
run ./new-rails-project file-name-with-options, where file-name-with-options is the file path to your file with options (this script asks to create this file before running rails new command).

To apply changes to existing project:

run ./change-rails-project and choose options in interactive mode;
run ./change-rails-project project-directory, where project-directory is path to the directory of your project;
run ./change-rails-project project-directory feature-name, where feature-name is name of desired feature (see list of features below). You may pass several feature names separated by space.

To create gem (it may be not related to Rails):

Features

bundle-config: predefined config files for bundler
crud: default implementation of CRUD actions
docker: generate Dockerfile & Docker Compose files
dotenv: add gem dotenv and example files for configuration via ENV
misc: miscellaneous tasks for changing and removing files and directories within Rails application
remove-comments: remove unnecessary comments from project files
settings: store project configuration in YAML or JSON format
sort-config: sort configuration lines in config/environments/*.rb
testing: add gems and default configuration for testing
tools: add linters, code formatters and documentation tools
yarn: install latest version of Yarn and add actual config values for Yarn

... to be continued ...

Create new project directory with new-rails-project (with bundle_install: false).
Go to project directory and apply changes from bundle-config (replace "project-directory" to actual path):

change-rails-project project-directory bundle-config

Add some gems, if needed. Run bundle install and bin/postinstall, if needed.
Apply changes from other features.
Run bundle install.
Run cd .tools && bundle install && cd .. if you added tools feature.
Run bin/postinstall, if needed.
Run bin/rubocop to fix manually issues from RuboCop (if you added it to your project). Script bin/postinstall` applies "safe" corrections so you don't need to do it manually.

Run rake or rake test to run all tests.

Run rake test TEST=test/template_test.rb TESTOPTS="--name=test_full_7" or similar keystroke to run one specific test.

Required system packages: