feat: add script to find repositories using Dependabot version updates (#109)

Author: joshjohanning

gh-cli/README.md

@@ -1043,6 +1043,18 @@ Get repositories that have a CircleCI configuration file `.circleci/config.yml`
 
 Get repositories that have a CodeQL configuration file `.github/workflows/codeql.yml`
 
+### get-repositories-using-dependabot-version-updates.sh
+
+Get repositories that have Dependabot version updates configured by checking for the presence of a `.github/dependabot.yml` file.
+
+Usage:
+
+```shell
+./get-repositories-using-dependabot-version-updates.sh my-org
+```
+
+Returns a simple list of repository names followed by a count summary.
+
 ### get-repositories-webhooks-csv.sh
 
 Gets a CSV with the list of repository webhooks in a GitHub organization.

gh-cli/get-repositories-using-dependabot-version-updates.sh

@@ -0,0 +1,45 @@
+#!/bin/bash
+
+# Get repositories using Dependabot version updates
+# This script finds all repositories in an organization that have a .github/dependabot.yml file
+# Usage: ./get-repositories-using-dependabot-version-updates.sh <org>
+
+if [ -z "$1" ]
+  then
+    echo "Usage: $0 <org>"
+    echo "Example: ./get-repositories-using-dependabot-version-updates.sh my-org"
+    exit 1
+fi
+
+org=$1
+
+echo "🔍 Searching for repositories with Dependabot configuration in '$org'..."
+echo ""
+
+repositories=$(gh api graphql --paginate -F owner="$org" -f query='
+  query ($owner: String!, $endCursor: String) {
+    organization(login: $owner) {
+      repositories(first: 100, after: $endCursor) {
+        nodes {
+          name
+          object(expression: "HEAD:.github/dependabot.yml") {
+            id
+          }
+        }
+        pageInfo {
+          endCursor
+          hasNextPage
+        }
+      }
+    }
+  }' --jq '.data.organization.repositories.nodes[] | select(.object) | .name' | tr -d '"')
+
+if [ -z "$repositories" ]; then
+  echo "❌ No repositories found with Dependabot configuration in '$org'"
+  exit 0
+fi
+
+echo "$repositories"
+echo ""
+count=$(echo "$repositories" | wc -l | tr -d ' ')
+echo "Total: $count repositories with Dependabot configuration"