From 2029b2f40195790c0169ab8912611a1cd2c37d5a Mon Sep 17 00:00:00 2001
From: "Steven R. Loomis" <srl295@gmail.com>
Date: Wed, 28 Aug 2024 14:26:24 -0500
Subject: [PATCH] CLDR-17803 docs/site: fix merge to main

- only update PR if there's a PR
- Merge to main should update the production deployment
---
 .github/workflows/site.yml | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/site.yml b/.github/workflows/site.yml
index 9336826c687..c57e4e049c5 100644
--- a/.github/workflows/site.yml
+++ b/.github/workflows/site.yml
@@ -39,15 +39,27 @@ jobs:
     - name: Pre-install Wrangler
       run: npm i -g wrangler@3.x
       # see https://github.com/cloudflare/wrangler-action/issues/286
+    - name: Set the environment
+      id: chooser
+      run: |
+        echo ${{ github.event_name }} ${{ github.ref }} ;
+        if [[ "${{ github.event_name }}" == 'push' && "${{ github.ref }}" == 'refs/heads/main' ]]; then
+            echo cenv=production >> $GITHUB_OUTPUT
+            echo prod
+        else
+            echo cenv=preview >> $GITHUB_OUTPUT
+            echo preview
+        fi
     - name: Deploy cldr.pages.dev
       id: deploy
       uses: cloudflare/wrangler-action@v3
       with:
         apiToken: ${{ secrets.CLOUDFLARE_API_TOKEN }}
         accountId: ${{ secrets.CLOUDFLARE_ACCOUNT_ID }}
-        command: pages deploy ./_site --project-name=cldr
+        command: pages deploy ./_site --project-name=cldr --branch ${{ steps.chooser.outputs.cenv }}
     - name: Add deploy comment to PR
       uses: actions/github-script@v7
+      if: github.event_name == 'pull_request'
       with:
         script: |
           github.rest.issues.createComment({