Create md_links.yml

.github/workflows/md_links.yml

@@ -0,0 +1,17 @@
+name: Check Markdown links
+
+on:
+  workflow_dispatch:
+  push:
+  schedule:
+  # Run everyday at 9:00 AM (See https://pubs.opengroup.org/onlinepubs/9699919799/utilities/crontab.html#tag_20_25_07)
+  - cron: "0 9 * * *"
+
+jobs:
+  markdown-link-check:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@master
+    - uses: gaurav-nelson/[email protected]
+      with:
+        use-verbose-mode: 'yes'