Update triage automation to check doc team member (#21856)

* to check if team members

* check for  doc team member

* remove duplicate check for team members

* delete/readd step

Co-authored-by: skedwards88 <skedwards88@github.com>

.github/workflows/os-ready-for-review.yml

@@ -18,31 +18,30 @@ jobs:
     if: github.event.label.name == 'waiting for review' && github.repository == 'github/docs'
     runs-on: ubuntu-latest
     steps:
-      - name: Exit if not triggered by a docs team member
-        env:
-          GITHUB_TOKEN: ${{ secrets.DOCUBOT_READORG_REPO_WORKFLOW_SCOPES }}
-        run: |
-          members="$( gh api graphql -f query='
-            query {
-              organization(login: "github") {
-                team(slug: "docs") {
-                  members {
-                    nodes {
-                      login
-                    }
-                  }
-                }
-              }
+      - name: Check if this run was triggered by a member of the docs team
+        uses: actions/github-script@2b34a689ec86a68d8ab9478298f91d5401337b7d
+        id: triggered-by-member
+        with:
+          github-token: ${{secrets.DOCUBOT_READORG_REPO_WORKFLOW_SCOPES}}
+          result-encoding: string
+          script: |
+            const triggerer_login = context.payload.sender.login
+            const teamMembers = await github.request(
+              `/orgs/github/teams/docs/members?per_page=100`
+            )
+            const logins = teamMembers.data.map(member => member.login)
+            if (logins.includes(triggerer_login)) {
+              console.log(`This workflow was triggered by ${triggerer_login} (on the docs team).`)
+              return 'true'
             }
-          ' --jq '.data.organization.team.members.nodes | [(.[].login)]')"
+            console.log(`This workflow was triggered by ${triggerer_login} (not on the docs team), so no action will be taken.`)
+            return 'false'
 
-          isMember=$(echo ${members[@]} | grep -ow $GITHUB_ACTOR | wc -w)
-
-          if [ $isMember -eq  0 ]
-          then
-            echo "$GITHUB_ACTOR is not a docs team member. exiting..."
-            exit 1
-          fi
+      - name: Exit if not triggered by a docs team member
+        if: steps.triggered-by-member.outputs.result == 'false'
+        run: |
+          echo Aborting. This workflow must be triggered by a member of the docs team.
+          exit 1
 
       - name: Check out repo content
         uses: actions/checkout@5a4ac9002d0be2fb38bd78e4b4dbde5606d7042f