From cb5e5e9c5b0638479a64b5760ea4663fdd64a609 Mon Sep 17 00:00:00 2001
From: Peter Harrison <16875803+palisadoes@users.noreply.github.com>
Date: Tue, 14 Jan 2025 16:09:31 -0800
Subject: [PATCH] Add files via upload

---
 .../workflows/scripts/validate-coderabbit.sh  | 38 +++++++++++++++++++
 1 file changed, 38 insertions(+)
 create mode 100644 .github/workflows/scripts/validate-coderabbit.sh

diff --git a/.github/workflows/scripts/validate-coderabbit.sh b/.github/workflows/scripts/validate-coderabbit.sh
new file mode 100644
index 00000000000..e94ed0d6f5e
--- /dev/null
+++ b/.github/workflows/scripts/validate-coderabbit.sh
@@ -0,0 +1,38 @@
+#!/bin/bash
+
+echo "Step 1: Fetching all PR reviews..."
+
+response=$(curl -s -f -H "Authorization: token $GITHUB_TOKEN" \
+  "https://api.github.com/repos/${GITHUB_REPOSITORY}/pulls/${PR_NUMBER}/reviews?per_page=1000") || {
+  echo "Error: Failed to fetch reviews from GitHub API"
+  exit 1
+}
+
+latest_reviews=$(echo "$response" | jq -c '[.[]] | group_by(.user.login) | map(max_by(.submitted_at))') || {
+  echo "Error: Failed to process reviews JSON"
+  exit 1
+}
+
+if [ "$latest_reviews" = "null" ] || [ -z "$latest_reviews" ]; then
+  echo "Error: Invalid reviews data"
+  exit 1
+fi
+
+echo "Step 2: Checking approval status of 'coderabbitai[bot]'..."
+approval_state=$(echo "$latest_reviews" | jq -r '[.[] | select(.user.login == "coderabbitai[bot]" and .state == "APPROVED")] | length')
+
+if [[ "$approval_state" =~ ^[0-9]+$ ]] && [[ $approval_state -gt 0 ]]; then
+  echo "Success: PR approved by CodeRabbit.ai."
+else
+  echo ""
+  echo "ERROR:"
+  echo ""
+  echo "1) This PR is not approved by CodeRabbit.ai."
+  echo "2) In the 'Add a comment' section at the bottom"
+  echo "   of the PR web page, add a comment with the"
+  echo "   statement below to restart a review"
+  echo ""
+  echo "   @coderabbitai full review"
+  echo ""  
+  exit 1
+fi