Firespring Dev Commands

This project is for maintaining your local development environment using a Firespring supported library of commands

Usage

• To use a released version of the library, add the following to your Gemfile

gem 'firespring_dev_commands', '~> 0.0.1'

• To use a local version of the library, add the following to your Gemfile
  • This is not common
  • It is mostly used for testing local changes before the gem is released

gem 'firespring_dev_commands', path: '/path/to/dev_commands'

• Add the following to your Rakefile

require 'firespring_dev_commands'

• (optional) Add any firespring_dev_command templates you wish to use

# Create default tasks
Dev::Template::Docker::Default.new
Dev::Template::Docker::Application.new('foo')
Dev::Template::Docker::Node::Application.new('foo')

• If you run rake -T now, you should have base rake commands and application rake commands for an app called foo

• (optional) Add AWS login template commands

# Configure AWS accounts and create tasks
Dev::Aws::Account::configure do |c|
  c.root = Dev::Aws::Account::Info.new('Foo Root', '1234')
  c.children = [Dev::Aws::Account::Info.new('Foo Dev', '5678')]
end
Dev::Template::Aws.new

• Now you should be able to log in to the 1234 account and switch to your personal role in the 5678 account
• If you specify a "registry" id in the Account configure you will be logged in ECR inside the system docker so you can pull and push images

Development

• Clone the repo
• Change code
  • Build test image
    • rake build
  • Connect to the test image
    • rake app:sh
• Ensure ruby lints pass
  • rake app:ruby:lint or rake app:ruby:lint:fix
• Ensure tests pass
  • rake app:ruby:test
• Update the gem version appropriately
  • We use semantic versioning
  • https://semver.org/
• Open a pull request and add reviewers

Publishing

• After your changes have been approved, run the rake release command
  • You will receive an error if you try to re-publish an existing version of the gem
  • Theoretically you could yank an existing version and re-publish if necessary

Concepts

Config

• Many of the classes have a configure singleton which can be used to set global configs
  • These configs should then be the default used when instantiating the object
  • The configs should always be over-writable when instantiating the object

Templates

• The templates should have as little code/logic in them as possible
  • This is to help with re-usability
  • Instead, create the bulk of the logic in the ruby files so that if a user wants to modify it they can re-use those ruby methods in a task of their own making
• Naming of the templates generally follows rake <thing>:<language (optional)>:action:<modifier (optional)
  • e.g. rake build, rake app:up, rake app:php:test:unit

TODOs

• Consider publishing a docker image which you can run the commands in
  • So you don't need ruby on your local system
• Add LOTS of tests to get code coverage to 100%