Restrict access to certain email domains

[fastlane]

Restrict access to certain email domains

[KrauseFx]

@ruddfawcett I like the idea and would happily merge a pull request 👍 You can use an environment variable to pass the email host.

[ruddfawcett]

@KrauseFx yep -- current implementation... I'll send a PR when I get a chance.

if ENV["RESTRICTED_DOMAIN"]
  if email.split("@").last != ENV["RESTRICTED_DOMAIN"]
    @message = "Sorry! Early access is currently restricted to people within the #{ENV["RESTRICTED_DOMAIN"]} domain.  We will be opening it up soon, though!"
    @type = "warning"
    render :index
    return
  end
end

Also a little slack script you can drop in after adding slack-notifier to the Gemfile:

if ENV["SLACK_HOOK"]
  notifier = Slack::Notifier.new ENV["SLACK_HOOK"], channel: '#boarding', username: 'your_app_name'
  notifier.ping notifier.escape("#{first_name} #{last_name} <#{email}> just signed up for testing!"), icon_url: "https://s3.amazonaws.com/bucket/your_app_icon.png
end

[KrauseFx]

Interesting, looks great. Thank you @ruddfawcett 👍