1 files changed, 17 insertions, 1 deletions
diff --git a/app/controllers/govuk_guix/revisions_controller.rb b/app/controllers/govuk_guix/revisions_controller.rb
index a890fd0..a0d8c01 100644
--- a/app/controllers/govuk_guix/revisions_controller.rb
+++ b/app/controllers/govuk_guix/revisions_controller.rb
@@ -1,4 +1,20 @@
 class GovukGuix::RevisionsController < ApplicationController
-  def index
+  def show
+    @revision = GovukGuix::Revision.find(params['id'])
   end
+
+  def enqueue_fetch_revision
+    revision = params.require('revision')
+
+    GovukGuix::FetchRevisionJob.enqueue(revision)
+
+    flash[:info] = "Fetching govuk-guix revision (#{revision})..."
+    redirect_to setup_path
+  end
+
+  def fetch_revision_jobs
+    @_revision_jobs ||= GovukGuix::FetchRevisionJob.enqueued_jobs
+  end
+
+  helper_method :fetch_revision_jobs
 end