Add startup script to match frontend apps

README.md

@@ -40,32 +40,6 @@ And then execute:
 $ bundle
 ```
 
-### Running as a standalone app
-
-If you want to work on this gem directly, without having to add it to another
-application, you can run it in the development vm:
-
-```
-$ cd /var/govuk/govuk_publishing_components
-$ bundle
-
-$ cd /var/govuk/govuk-puppet/development-vm
-$ bowl publishing-components
-```
-
-Then visit [publishing-components.dev.gov.uk/component-guide](http://publishing-components.dev.gov.uk/component-guide).
-
-If you don't want to run it in the development vm, you can start the app with:
-
-```
-$ cd /var/govuk/govuk_publishing_components
-$ bundle
-
-$ PLEK_SERVICE_STATIC_URI=assets.publishing.service.gov.uk bundle exec foreman start
-```
-
-Then visit [localhost:5000/component-guide](http://localhost:5000/component-guide).
-
 #### Integration with Heroku
 
 To make the best use of the component guide we use Heroku to serve the current `master` build and whenever a [pull request is added](https://devcenter.heroku.com/articles/github-integration-review-apps)
@@ -121,6 +95,48 @@ if defined?(GovukPublishingComponents)
 end
 ```
 
+### Running the gem as a standalone app
+
+If you want to work on this gem directly, without having to add it to another
+application, you can run it in the development vm:
+
+```
+./startup.sh
+```
+
+The app should start on http://localhost:3212 or http://publishing-components.dev.gov.uk/component-guide on GOV.UK development machines.
+
+```
+./startup.sh --live
+```
+
+This will run the app and point it at the production `static` instance.
+
+#### Running with bowl on the VM
+
+```
+$ cd /var/govuk/govuk_publishing_components
+$ bundle
+
+$ cd /var/govuk/govuk-puppet/development-vm
+$ bowl publishing-components
+```
+
+Then visit [publishing-components.dev.gov.uk/component-guide](http://publishing-components.dev.gov.uk/component-guide).
+
+#### Running locally
+
+If you don't want to run it in the development vm, you can start the app with:
+
+```
+$ cd /var/govuk/govuk_publishing_components
+$ bundle
+
+$ PLEK_SERVICE_STATIC_URI=assets.publishing.service.gov.uk bundle exec foreman start
+```
+
+Then visit [localhost:5000/component-guide](http://localhost:5000/component-guide).
+
 ### Test the component guide
 
 The gem [includes integration tests](lib/govuk_publishing_components/minitest/component_guide_test.rb) to check that your component guide and examples are error free and that they meet basic accessibility needs.

startup.sh

@@ -0,0 +1,12 @@
+#!/bin/bash
+
+bundle install
+
+if [[ $1 == "--live" ]] ; then
+  GOVUK_APP_DOMAIN=www.gov.uk \
+  GOVUK_WEBSITE_ROOT=https://www.gov.uk \
+  PLEK_SERVICE_STATIC_URI=${PLEK_SERVICE_STATIC_URI-assets.publishing.service.gov.uk} \
+  bundle exec rackup spec/dummy/config.ru --host 0.0.0.0 -p 3212
+else
+  bundle exec rackup spec/dummy/config.ru --host 0.0.0.0 -p 3212
+fi