feat: add production Dockerfile and CI/CD workflow for automated imag… #1

	name: Docker Build and Push Base

	on:
	push:
	tags: ["base-*"]

	env:
	# Use docker.io for Docker Hub if empty
	REGISTRY: docker.io
	# github.repository as <account>/<repo>
	IMAGE_NAME: enzii/deepseek-ocr2-service

	jobs:
	build:
	runs-on: ubuntu-latest
	permissions:
	contents: read
	packages: write

	steps:
	- name: Checkout repository
	uses: actions/checkout@v4

	# The image is ~16GB, so we need to free up space on the runner
	- name: Free Disk Space (Ubuntu)
	uses: jlumbroso/free-disk-space@main
	with:
	# This might take a few minutes to run, but is necessary for large images
	tool-cache: false
	android: true
	dotnet: true
	haskell: true
	large-packages: true
	docker-images: true
	swap-storage: true

	- name: Set up QEMU
	uses: docker/setup-qemu-action@v3

	- name: Set up Docker Buildx
	uses: docker/setup-buildx-action@v3

	- name: Log into Docker Hub
	if: github.event_name != 'pull_request'
	uses: docker/login-action@v3
	with:
	username: ${{ secrets.DOCKER_USERNAME }}
	password: ${{ secrets.DOCKER_PASSWORD }}

	- name: Extract Docker metadata
	id: meta
	uses: docker/metadata-action@v5
	with:
	images: ${{ env.IMAGE_NAME }}
	tags: \|
	type=raw,value=base-latest
	type=ref,event=tag

	- name: Build and push Docker image
	id: build-and-push
	uses: docker/build-push-action@v5
	with:
	context: .
	file: ./Dockerfile.base
	push: ${{ github.event_name != 'pull_request' }}
	tags: ${{ steps.meta.outputs.tags }}
	labels: ${{ steps.meta.outputs.labels }}
	cache-from: type=gha,scope=base
	cache-to: type=gha,mode=max,scope=base
	# Important: we found this platform works best
	platforms: linux/amd64

Provide feedback