added dockerfile and scheduled build job

.gitea/workflows/update.yml

@@ -0,0 +1,51 @@
+name: Daily Update Pipeline
+
+on:
+  schedule:
+    # Runs every day at 3:00 AM UTC
+    - cron: '*/2 * * * *'
+  workflow_dispatch: # Allows manual triggering
+
+jobs:
+  build-and-publish:
+    runs-on: ubuntu-latest
+    
+    steps:
+    - name: Checkout repository
+      uses: actions/checkout@v4
+      
+    - name: Set up Docker Buildx
+      uses: docker/setup-buildx-action@v3
+      
+    - name: Log in to Gitea Container Registry
+      uses: docker/login-action@v3
+      with:
+        registry: ${{ gitea.server_url }}
+        username: ${{ gitea.actor }}
+        password: ${{ secrets.CI_RUNNER_TOKEN }}
+        
+    - name: Extract metadata
+      id: meta
+      uses: docker/metadata-action@v5
+      with:
+        images: ${{ gitea.server_url }}/${{ gitea.repository }}
+        tags: |
+          type=ref,event=branch
+          type=ref,event=pr
+          type=schedule,pattern={{date 'YYYYMMDD'}}
+          type=raw,value=latest,enable={{is_default_branch}}
+          
+    - name: Build and push Docker image
+      uses: docker/build-push-action@v5
+      with:
+        context: .
+        push: true
+        tags: ${{ steps.meta.outputs.tags }}
+        labels: ${{ steps.meta.outputs.labels }}
+        cache-from: type=gha
+        cache-to: type=gha,mode=max
+        
+    - name: Update deployment info
+      run: |
+        echo "Docker image built and pushed successfully at $(date)"
+        echo "Image tags: ${{ steps.meta.outputs.tags }}"

Dockerfile

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+FROM mlflow/mlflow:latest
+
+RUN pip install psycopg2-binary
+
+ENTRYPOINT [ "mlflow", "server" ]