WIP Publish artifact at every build

Signed-off-by: Alban Dericbourg <[email protected]>

Author: adericbourg

.github/workflows/ci.yml

@@ -14,4 +14,7 @@ jobs:
         with:
           root_file: tex/document.tex
           args: -pdf -file-line-error -halt-on-error -interaction=nonstopmode
-
+      - name: Set current date as env variable
+        run: echo "NOW=$(date +'%Y-%m-%dT%H:%M:%S')" >> $GITHUB_ENV
+      - name: Echo current date
+        run: echo $NOW