Ci/promotable builds (#1182)

* ci: don't build our master branch

* Add netlify-cli as a dev dependency

* ci: trying a sheltered merge flow for promotions

* ci: try building with QUICK_BUILD flag

* Try using ~/repo prefix in command

* ci: make sure netlify command is available

* ci: use sudo for global command

.circleci/config.yml

@@ -179,8 +179,8 @@ jobs:
     steps:
       - attach_workspace:
           at: ~/repo
-      - run: npm install netlify-cli -g
-      - run: npx netlify deploy --prod --dir platform/viewer/dist
+      - run: sudo npm install netlify-cli -g
+      - run: sudo npx netlify deploy --prod --dir platform/viewer/dist
 
   DEPLOY_TO_STAGING:
     docker: