From 05df9f91e9bdf39b190710ef5d80162d03dd52c5 Mon Sep 17 00:00:00 2001
From: Christopher Baines <mail@cbaines.net>
Date: Sat, 23 Jun 2018 11:16:26 +0100
Subject: Support managing the libvirt backend from the show page

---
 .../backends/terraform_libvirt/backend_methods.rb  | 35 ++++++++++++++++++++++
 1 file changed, 35 insertions(+)

(limited to 'app/models')

diff --git a/app/models/backends/terraform_libvirt/backend_methods.rb b/app/models/backends/terraform_libvirt/backend_methods.rb
index 7c3c47d..7595611 100644
--- a/app/models/backends/terraform_libvirt/backend_methods.rb
+++ b/app/models/backends/terraform_libvirt/backend_methods.rb
@@ -33,4 +33,39 @@ module Backends::TerraformLibvirt::BackendMethods
       )
     end
   end
+
+  def destroy_backend
+    TerraformWorkingDirectory.new(
+      terraform_state_id,
+      'terraform/libvirt/backend'
+    ).within_working_directory do
+      RubyTerraform.destroy(
+        vars: {
+          uri: uri,
+          domain: domain
+        },
+        force: true
+      )
+    end
+  end
+
+  def backend_terraform_states
+    TerraformState.where(
+      state_id: terraform_state_id
+    )
+  end
+
+  def status
+    latest_terraform_state = backend_terraform_states.order(:id).last
+
+    running = (
+      latest_terraform_state &&
+      (latest_terraform_state.output_value('backend_up') == 'true')
+    )
+
+    {
+      running: running,
+      updated_at: latest_terraform_state.try(:created_at)
+    }
+  end
 end
-- 
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