Add Chef Delivery-CLI local stages

Based on the stale branch: adec8e4

Delivery CLI: https://docs.chef.io/delivery_cli.html#delivery-local

Inspired by the default testing process that Chef uses for their cookbooks.
See https://github.com/chef-cookbooks/community_cookbook_documentation/blob/master/TESTING.MD

Chef Delivery enforces single-cookbook repositories and is thus not applicable for this cookbook
currently located under `cookbooks/cwb-server`

cookbooks/cwb-server/.delivery/project.toml

@@ -0,0 +1,8 @@
+[local_phases]
+unit = "chef exec rspec spec/"
+lint = "chef exec cookstyle"
+syntax = "chef exec foodcritic . --exclude spec -f any # -t \"~FC064\" -t \"~FC065\""
+provision = "chef exec kitchen create"
+deploy = "chef exec kitchen converge"
+smoke = "chef exec kitchen verify"
+cleanup = "chef exec kitchen destroy"

cookbooks/cwb-server/DEVELOPMENT.md

@@ -16,8 +16,29 @@ make install
 make outdated
 # Run integration tests
 make test
-# Run linter
-make lint
+# Run all tests
+make all_tests
+# Run syntax checker
+make syntax
+```
+
+## Testing
+
+This cookbook uses (Chef Delivery Local)[https://docs.chef.io/delivery_cli.html#delivery-local] to automate testing stages.
+
+Run all tests:
+
+```bash
+delivery local all
+```
+
+Individual phases:
+
+```bash
+delivery local lint # Cookstyle (Rubocup-based Ruby style linter)
+delivery local syntax # Foodcritic (cookbook checker)
+delivery local unit # short-running unit tests (rspec + chefspec)
+delivery local functional # long-running integration tests
 ```
 
 ## Debugging Vagrantfile

cookbooks/cwb-server/Makefile

@@ -13,10 +13,13 @@ integration_test:
 	kitchen test
 
 unit_test:
-	chef exec rspec
+	delivery local unit
 
 lint:
-	foodcritic .
+	delivery local lint
+
+syntax:
+	delivery local syntax
 
 vendor: install
 	./vendor_berks_cookbooks.sh