Define doctor rake task (#496)

Co-authored-by: Aaron Lane <[email protected]>

.github/workflows/delivery.yml

@@ -122,7 +122,7 @@ jobs:
       - name: Run Kitchen doctor
         run: |
           status=0
-          output="$(kitchen doctor doctor)"
+          output="$(rake test:kitchen:doctor-${{ matrix.operating-system }})"
           if [[ $output != *"${{ matrix.operating-system }}.driver.client"* ]]
           then
             echo "kitchen doctor did not detect driver.client error"

kitchen.yml

@@ -85,9 +85,10 @@ suites:
           shell_command: /bin/sh
           shell_options: -x
           user: root
-  - name: doctor
+  - name: doctor-driver
     driver:
       client: /nonexistent/pathname
+  - name: doctor-verifier
     verifier:
       systems: []
   - name: plug-ins

test/kitchen/terraform/rake_tasks.rb

@@ -26,10 +26,22 @@ class RakeTasks < ::Kitchen::RakeTasks
         def define
           super
           namespace "kitchen" do
+            define_doctor
             define_workspaces
           end
         end
 
+        def define_doctor
+          config.instances.get_all(/doctor-\w+/).group_by do |instance|
+            instance.platform.name
+          end.each_pair do |platform_name, instances|
+            desc "Run doctor-#{platform_name} test"
+            task "doctor-#{platform_name}" do
+              instances.each_entry(&:doctor_action)
+            end
+          end
+        end
+
         def define_workspaces
           config.instances.get_all(/workspace-\w+/).group_by do |instance|
             instance.platform.name