minor fixes

.github/workflows/main.yml → .github/workflows/link-checker.yml

@@ -3,10 +3,13 @@ name: Check Markdown links
 on:
   push:
     paths:
-      - '**/*.md'  # Only run when markdown files change
+      - '**/*.md' # Only run when markdown files change
+  pull_request:
+    branches:
+      - main
   schedule:
-    - cron: "0 0 * * 0"  # Run weekly on Sundays
-  workflow_dispatch:  # Allows manual triggering
+    - cron: '0 0 * * 0' # Run weekly on Sundays
+  workflow_dispatch: # Allows manual triggering
 
 jobs:
   linkChecker:
@@ -17,24 +20,31 @@ jobs:
       - name: Link Checker
         uses: lycheeverse/[email protected]
         with:
-          args: --verbose --no-progress './**/*.md'
-          fail: true  # Fail the action if broken links are found
+          args: --verbose --no-progress --fail './**/*.md'
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
-      # Create an issue if the job fails (optional)
       - name: Create Issue If Failed
         if: failure()
         uses: actions/github-script@v6
         with:
           script: |
             const title = '🔗 Broken links found in documentation';
             const body = 'The link checker found broken links in the documentation. Please check the [workflow run](${process.env.GITHUB_SERVER_URL}/${process.env.GITHUB_REPOSITORY}/actions/runs/${process.env.GITHUB_RUN_ID}) for details.';
-            
-            github.rest.issues.create({
+
+            const existingIssues = await github.rest.issues.listForRepo({
               owner: context.repo.owner,
               repo: context.repo.repo,
-              title: title,
-              body: body,
-              labels: ['documentation', 'broken-links']
+              labels: 'documentation,broken-links',
             });
+
+            const issueExists = existingIssues.data.some(issue => issue.title === title);
+            if (!issueExists) {
+              await github.rest.issues.create({
+                owner: context.repo.owner,
+                repo: context.repo.repo,
+                title: title,
+                body: body,
+                labels: ['documentation', 'broken-links']
+              });
+            }