automation: Add GitHub action to schedule issue for submodule update. c…

…lose #38

.github/workflows/update_submodules_issue.yml

@@ -0,0 +1,48 @@
+name: Create Submodule Update Issue
+
+on:
+  schedule:
+    - cron: '0 0 */15 * *'  # Run every 15 days
+  workflow_dispatch:  # Allow manual triggering
+
+
+permissions:
+  issues: write
+  contents: read
+
+jobs:
+  create-issue:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Parse .gitmodules and create issue
+        uses: actions/github-script@v7
+        with:
+
+          script: |
+            const fs = require('fs');
+            const path = require('path');
+            
+            // Read and parse .gitmodules file
+            const gitmodulesPath = path.join(process.env.GITHUB_WORKSPACE, '.gitmodules');
+            const gitmodulesContent = fs.readFileSync(gitmodulesPath, 'utf8');
+            
+            // Extract submodule paths
+            const submodules = gitmodulesContent.match(/path = .+/g).map(line => line.split(' = ')[1].trim());
+            
+            // Create checkbox list
+            const checkboxList = submodules.map(submodule => `- [ ] ${submodule}`).join('\n');
+            
+            // Create issue
+            await github.rest.issues.create({
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              title: 'Update Submodules',
+              body: `It's time to update the submodules. Please check for updates and merge them if necessary.
+
+Submodules to update:
+${checkboxList}`,
+              labels: ['maintenance']
+            });