chore(pipeline): configure Github identity in Homebrew action

Author: ckoning

.github/workflows/homebrew.yaml

@@ -83,8 +83,7 @@ jobs:
 
       - name: Homebrew
         env:
+          GH_ACTIONS: "true"
           SSH_AUTH_SOCK: /tmp/ssh_agent.sock
         run: |
-          git config --global user.email "[email protected]"
-          git config --global user.name "autocloud-deploy-bot"
           yarn homebrew

release/scripts/_github_setup

@@ -2,10 +2,13 @@
 
 set -e
 
-# if [[ "${CIRCLECI:-}" != "true" ]]; then
-#   echo "skipping github setup since not on circle"
-#   exit
-# fi
+if [[ "${GH_ACTIONS:-}" != "true" ]]; then
+  echo "skipping git config since not on Github Actions"
+  exit
+fi
 
-git config --global user.email "[email protected]"
-git config --global user.name "cloudgraph-cli"
+# git config --global user.email "[email protected]"
+# git config --global user.name "cloudgraph-cli"
+
+git config --global user.email "[email protected]"
+git config --global user.name "autocloud-deploy-bot"