Fix Docker container Python dependencies issue

Dockerfile Fixes:
- Copy Python packages to /home/appuser/.local instead of /root/.local
- Create appuser home directory before copying packages
- Update PATH to use /home/appuser/.local/bin
- Set proper ownership of .local directory for appuser
- Ensure appuser has access to installed Python packages

 Problem Solved:
- Container was failing with 'ModuleNotFoundError: No module named requests'
- appuser couldn't access packages installed in /root/.local
- Python dependencies now properly accessible to non-root user

 Docker container should now start successfully with all dependencies

.gitea/workflows/release.yml

@@ -178,6 +178,13 @@ jobs:
       with:
         token: ${{ secrets.GITEA_TOKEN }}
       
+    - name: Log in to Container Registry
+      uses: docker/login-action@v3
+      with: 
+        registry: ${{ env.REGISTRY }}
+        username: ${{ vars.WORKER_USERNAME}}
+        password: ${{ secrets.CI_BOT_TOKEN }}
+        
     - name: Deploy to production (Local Test)
       run: |
         echo "🚀 Testing ${{ needs.create-release.outputs.version }} deployment locally..."

Dockerfile

@@ -22,26 +22,27 @@ FROM python:3.11-slim
 # Set working directory
 WORKDIR /app
 
-# Install runtime dependencies
+# Install runtime dependencies and create user
 RUN apt-get update && apt-get install -y \
     wget \
     curl \
     && rm -rf /var/lib/apt/lists/* \
-    && groupadd -r appuser && useradd -r -g appuser appuser
+    && groupadd -r appuser && useradd -r -g appuser appuser \
+    && mkdir -p /home/appuser/.local
 
 # Copy Python packages from builder stage
-COPY --from=builder /root/.local /root/.local
+COPY --from=builder /root/.local /home/appuser/.local
 
 # Copy application code
 COPY . .
 
 # Create logs directory and set permissions
-RUN mkdir -p logs && chown -R appuser:appuser /app
+RUN mkdir -p logs && chown -R appuser:appuser /app /home/appuser/.local
 
 # Set environment variables
 ENV PYTHONUNBUFFERED=1
 ENV TZ=Asia/Bangkok
-ENV PATH=/root/.local/bin:$PATH
+ENV PATH=/home/appuser/.local/bin:$PATH
 
 # Switch to non-root user
 USER appuser