Add gitbook release instructions

pwittrock · pwittrock · commit 2f065a7e57c6 · 2018-05-14T17:57:19.000-07:00
diff --git a/docs/book/RELEASE b/docs/book/RELEASE
@@ -0,0 +1,6 @@
+To push the docs run:
+
+- gitbook build
+- docker build . -t gcr.io/kubebuilder/book
+- docker push  gcr.io/kubebuilder/book
+- kubectl delete pods -l run=gitbook-prod
