Vendor the external cookbooks

Knife-Zero doesn't include Berkshelf support, so vendoring everything in
the repo is convenient again

cookbooks/ipfs/.kitchen.dokken.yml

@@ -0,0 +1,40 @@
+---
+driver:
+  name: dokken
+  privileged: true # because Docker and SystemD/Upstart
+  chef_version: <%= ENV['CHEF_VERSION'] || 'current' %>
+
+transport:
+  name: dokken
+
+provisioner:
+  name: dokken
+  deprecations_as_errors: true
+
+verifier:
+  name: inspec
+
+platforms:
+  - name: ubuntu-16.04
+    driver:
+      image: dokken/ubuntu-16.04
+      pid_one_command: /bin/systemd
+  - name: ubuntu-18.04
+    driver:
+      image: dokken/ubuntu-18.04
+      pid_one_command: /bin/systemd
+  - name: debian-9
+    driver:
+      image: dokken/debian-9
+      pid_one_command: /bin/systemd
+
+suites:
+  - name: default
+    run_list:
+      - recipe[ipfs::default]
+    attributes:
+  - name: cluster
+    run_list:
+      - recipe[ipfs::cluster]
+      - recipe[ipfs::cluster_service]
+    attributes: