Syshare

syshare provides some useful components for dry-system. The goal is to be able to easily add dependencies to your project, in a robust and easy way. The gem will take care of important best practices for you, such as:

• Managing the lifecycle of a dependency (starting, shutting down, etc.)
• Ensure the resources are safely wrapped (i.e. using a connection pool when neccesary)
• Configuring the environment
• Adding logging
• And more...

Components

Redis

The redis component sets up a connection to a Redis server with a few bonuses:

• Sets up sane defaults for timeouts
• Uses a a connection pool by default
• Adds a logger if one is available on the app container
• Automatically detects the REDIS_URL environment variable and uses it if present

View All Settings

require 'dry/system/container'
require 'syshare'

class App < Dry::System::Container
  boot(:redis, from: :syshare) do
    configure do |config|
      config.driver = 'hiredis'
    end
  end
end

# Later in your code...
App[:redis].ping # => "PONG"

Dalli

The Dalli component sets up a connection to a Memcached server with a few bonuses:

• Sets up sane defaults for timeouts
• Uses a a connection pool by default
• Adds a logger if one is available on the app container

View All Settings

require 'dry/system/container'
require 'syshare'

class App < Dry::System::Container
  boot(:dalli, from: :syshare) do
    configure do |config|
      config.expires_in = 3600 # 1 hour
    end
  end
end

# Later in your code...
App[:dalli].set("abc", 123)
App[:dalli].get("abc") # => 123

Development

After checking out the repo, run bin/setup to install dependencies. Then, run rake spec to run the tests. You can also run bin/console for an interactive prompt that will allow you to experiment.

To install this gem onto your local machine, run bundle exec rake install. To release a new version, update the version number in version.rb, and then run bundle exec rake release, which will create a git tag for the version, push git commits and the created tag, and push the .gem file to rubygems.org.

Contributing

Bug reports and pull requests are welcome on GitHub at https://github.com/[USERNAME]/syshare. This project is intended to be a safe, welcoming space for collaboration, and contributors are expected to adhere to the code of conduct.

License

The gem is available as open source under the terms of the MIT License.

Code of Conduct

Everyone interacting in the Syshare project's codebases, issue trackers, chat rooms and mailing lists is expected to follow the code of conduct.