[CI] Add

.gitea/workflows/build-helpers.yml

@@ -0,0 +1,18 @@
+name: Build helpers
+on:
+  push
+jobs:
+  build_docs:
+    runs_on: ubuntu-latest
+    steps:
+      - name: Set up Git repository
+        uses: actions/checkout@v6
+      - name: Run build
+        run: build.sh
+      - name: Upload PDF file
+        uses: stefanzweifel/git-auto-commit-action@v7
+        with:
+          commit_message: "[skip ci] Build helpers on push"
+          file_pattern: '*.tex'
+          commit_user_name: Helpers compiler [bot]
+          commit_user_email: actions@janishutz.com

.gitea/workflows/compile-docs.yml

@@ -0,0 +1,23 @@
+name: Build Docs
+on:
+  push:
+    paths:
+      - 'docs/**'
+jobs:
+  build_docs:
+    runs_on: ubuntu-latest
+    steps:
+      - name: Set up Git repository
+        uses: actions/checkout@v6
+      - name: Compile docs document
+        uses: xu-cheng/latex-action@v4
+        with:
+          root_file: docs/docs.tex
+          working_directory: docs/
+      - name: Upload PDF file
+        uses: stefanzweifel/git-auto-commit-action@v7
+        with:
+          commit_message: "[skip ci] Compile DOCS on push"
+          file_pattern: '*.pdf'
+          commit_user_name: LaTeX compiler [bot]
+          commit_user_email: actions@janishutz.com

.gitignore

@@ -1,4 +1,6 @@
 # ---> TeX
+# Ignore PDF (will be autocreated by action)
+*.pdf
 ## Core latex/pdflatex auxiliary files:
 *.aux
 *.lof