trying new CI approach

scripts/docs/prepare.sh

@@ -14,7 +14,10 @@ function init {
 }
 
 function run {
-
+  # no need to run on PRs
+  if [ -z $CI_PULL_REQUEST ] then
+    exit 0
+  fi
   if [ ! -d "$SITE_DIR" ]; then
     echo "checking out"
     cd ./scripts

scripts/docs/update_docs.sh

@@ -30,8 +30,6 @@ function run {
     echo "-- No changes detected for the following commit, docs not updated."
     echo "https://github.com/driftyco/$CIRCLE_PROJECT_REPONAME/commit/$CIRCLE_SHA1"
   else
-    git config --global user.email "hi@ionicframework.com"
-    git config --global user.name "Ionitron"
     git add -A
     git commit -am "Automated build of native docs driftyco/$CIRCLE_PROJECT_REPONAME@$CIRCLE_SHA1"
     git push origin master