From 1e56ff3dfc70c9f5b4e1a83df29e4b16f7897af8 Mon Sep 17 00:00:00 2001
From: Jannetta Steyn <6432530+jsteyn@users.noreply.github.com>
Date: Wed, 17 Apr 2024 06:42:54 +0100
Subject: [PATCH 1/3] add lualatex line

---
 .github/workflows/CW24_lightning_talk.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.github/workflows/CW24_lightning_talk.yml b/.github/workflows/CW24_lightning_talk.yml
index 29a9130..bb765c6 100644
--- a/.github/workflows/CW24_lightning_talk.yml
+++ b/.github/workflows/CW24_lightning_talk.yml
@@ -10,6 +10,7 @@ jobs:
         uses: xu-cheng/latex-action@v3
         with:
           root_file: cw24.tex
+          latexmk_use_lualatex: true
       - name: Upload slide PDF file
         uses: actions/upload-artifact@v4
         with:

From 3eef6a761d8bd18fe2a67762b07f99421bc0c05f Mon Sep 17 00:00:00 2001
From: Jannetta Steyn <6432530+jsteyn@users.noreply.github.com>
Date: Wed, 17 Apr 2024 07:07:07 +0100
Subject: [PATCH 2/3] Update CW24_lightning_talk.yml

---
 .github/workflows/CW24_lightning_talk.yml | 1 -
 1 file changed, 1 deletion(-)

diff --git a/.github/workflows/CW24_lightning_talk.yml b/.github/workflows/CW24_lightning_talk.yml
index bb765c6..6867c73 100644
--- a/.github/workflows/CW24_lightning_talk.yml
+++ b/.github/workflows/CW24_lightning_talk.yml
@@ -18,6 +18,5 @@ jobs:
           path: cw24.pdf
       - name: Release
         uses: softprops/action-gh-release@v2
-        if: startsWith(github.ref, 'refs/tags/')
         with:
           files: cw24.pdf

From c5061df9f7688b1c04d679e62d4c2c6d18bacd9e Mon Sep 17 00:00:00 2001
From: Jannetta Steyn <6432530+jsteyn@users.noreply.github.com>
Date: Wed, 17 Apr 2024 07:16:01 +0100
Subject: [PATCH 3/3] Update CW24_lightning_talk.yml

---
 .github/workflows/CW24_lightning_talk.yml | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/.github/workflows/CW24_lightning_talk.yml b/.github/workflows/CW24_lightning_talk.yml
index 6867c73..6be304a 100644
--- a/.github/workflows/CW24_lightning_talk.yml
+++ b/.github/workflows/CW24_lightning_talk.yml
@@ -16,6 +16,13 @@ jobs:
         with:
           name: pdf
           path: cw24.pdf
+      - name: Get timestamp
+        id: timestamp
+        run: echo "::set-output name=timestamp::$(date +'%Y%m%d%H%M%S')"
+      - name: Create tag
+        run: git tag -a v${{ steps.timestamp.outputs.timestamp }} -m "Version v${{ steps.timestamp.outputs.timestamp }}"
+      - name: Push tag
+        run: git push origin --tags
       - name: Release
         uses: softprops/action-gh-release@v2
         with: