subdirectory list on home page

redbackspider77 · redbackspider77 · commit d4b5472c2bbd · 2025-06-05T17:44:58.000+10:00
diff --git a/.github/workflows/generate-subdirectory-list.yml b/.github/workflows/generate-subdirectory-list.yml
@@ -0,0 +1,32 @@
+name: Generate Subdirectory List
+
+on:
+  push:
+    branches: [main]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout repo
+        uses: actions/checkout@v3
+
+      - name: Generate directories.json
+        run: |
+          echo "[" > directories.json
+          for dir in */ ; do
+            if [[ "$dir" != "assets/" && "$dir" != ".github/" ]]; then
+              echo "  \"${dir%/}\"," >> directories.json
+            fi
+          done
+          sed -i '$ s/,$//' directories.json
+          echo "]" >> directories.json
+
+      - name: Commit and push
+        run: |
+          git config user.name "github-actions[bot]"
+          git config user.email "github-actions[bot]@users.noreply.github.com"
+          git add directories.json
+          git commit -m "Update directories list" || echo "No changes"
+          git push
diff --git a/app.js b/app.js
@@ -0,0 +1,16 @@
+fetch('directories.json')
+  .then(response => response.json())
+  .then(directories => {
+    const list = document.getElementById("subdirectoryList");
+    directories.forEach(dir => {
+      const li = document.createElement("li");
+      const a = document.createElement("a");
+      a.href = `${dir}/`;
+      a.textContent = dir;
+      li.appendChild(a);
+      list.appendChild(li);
+    });
+  })
+  .catch(err => {
+    console.error("Failed to load directories.json", err);
+  });
diff --git a/index.html b/index.html
@@ -0,0 +1,8 @@
+<!DOCTYPE html>
+<head>
+    <script src="app.js"></script>
+</head>
+<body>
+    <h2>nothing here, check out the subdirectories:</h2>
+    <ul id="subdirectoryList"></ul>
+</body>
