Prevent opening PRs against spoke by default

README.md

@@ -84,14 +84,9 @@ a new branch to the `looker-hub` repository:
 ```
 export HUB_BRANCH_PUBLISH="yourname-generation-test-1"
 export GIT_SSH_KEY_BASE64=$(cat ~/.ssh/id_rsa | base64)
-export UPDATE_SPOKE_BRANCHES=false
-
 make build && make run
 ```
 
-To prevent PRs from automatically getting opened against spoke-default and spoke-private,
-while testing local changes, `UPDATE_SPOKE_BRANCHES` can be set to `false`.
-
 ## Deploying new `lookml-generator` changes
 
 `lookml-generator` runs daily to update the `looker-hub` and `looker-spoke-default` code. Changes

bin/generate

@@ -58,7 +58,7 @@ SPOKE_BRANCH_WORKING=${SPOKE_BRANCH_WORKING:-"${SPOKE_BRANCH_PUBLISH}-working"}
 
 LOOKER_INSTANCE_URI=${LOOKER_INSTANCE_URI:-"https://mozilladev.cloud.looker.com"}
 UPDATE_DEV_BRANCHES=${UPDATE_DEV_BRANCHES:-"false"}
-UPDATE_SPOKE_BRANCHES=${UPDATE_SPOKE_BRANCHES:-"true"}
+UPDATE_SPOKE_BRANCHES=${UPDATE_SPOKE_BRANCHES:-"false"}
 
 function setup_git_auth() {
     # Configure the container for pushing to github.