enable tests for all examples

Author: Mengqi Yu

hack/check-everything.sh

@@ -73,8 +73,9 @@ setup_envs
 ${hack_dir}/verify.sh
 ${hack_dir}/test-all.sh
 
-header_text "confirming example compiles (via go install)"
-go install ./example
+header_text "confirming examples compile (via go install)"
+go install ./examples/builtins
+go install ./examples/crd
 
 echo "passed"
 exit 0

hack/verify.sh

@@ -50,7 +50,7 @@ gometalinter.v2 --disable-all \
     --enable=dupl \
     --skip=atomic \
     --enable=goimports \
-    ./pkg/... ./example/... .
+    ./pkg/... ./examples/... .
 # TODO: Enable these as we fix them to make them pass
 #    --enable=gosec \
 #    --enable=maligned \