deploy.yaml rework

.gitea/workflows/deploy.yaml

@@ -1,9 +1,3 @@
-name: Deploy Docs
-on:
-  push:
-    branches:
-      - dev
-
 jobs:
   build-and-deploy:
     runs-on: ubuntu-latest
@@ -11,17 +5,15 @@ jobs:
       - name: Checkout Code
         uses: actions/checkout@v3
 
-      - name: Setup Python
-        uses: actions/setup-python@v4
-        with:
-          python-version: '3.x'
-
-      - name: Install Dependencies
+- name: Install Dependencies
         run: |
-          pip install -r doc/requirements.txt
+          python3 -m venv .venv
+          .venv/bin/pip install --upgrade pip
+          .venv/bin/pip install -r doc/requirements.txt
 
       - name: Build Documentation
-        run: mkdocs build
+        run: |
+          .venv/bin/python -m mkdocs build
 
       - name: Deploy to Gitea Pages
         uses: peaceiris/actions-gh-pages@v3