set #11

	name: Docker Image CI

	on:
	push:
	branches: [ "main" ]
	pull_request:
	branches: [ "main" ]

	env:
	RAILS_ENV: test
	TEST_IMAGE_TAG: wave:test
	TEMP_IMAGE_NAME: image_

	jobs:
	build-and-test:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- uses: docker/setup-buildx-action@v3

	- name: Cache Docker layers
	uses: actions/cache@v4
	with:
	path: /tmp/.buildx-cache
	key: ${{ runner.os }}-multi-buildx-${{ github.sha }}
	restore-keys: \|
	${{ runner.os }}-multi-buildx

	- name: Build image
	uses: docker/build-push-action@v5
	with:
	cache-from: type=local,src=/tmp/.buildx-cache
	cache-to: type=local,mode=max,dest=/tmp/.buildx-cache-new
	context: .
	target: build
	tags: ${{ env.TEST_IMAGE_TAG }}
	outputs: type=docker,dest=/tmp/${{ env.TEMP_IMAGE_NAME }}.tar

	- name: Load built image
	run: docker load -i /tmp/${{ env.TEMP_IMAGE_NAME }}.tar

	- name: DB Test Prepare
	run: \|
	docker compose up -d database
	docker compose run --rm -e RAILS_ENV=test web bin/rails db:test:prepare

	- name: Run Tests
	run: docker compose run --rm -e RAILS_ENV=test web bin/rails spec

	- name: Push Docker Image (if on main)
	if: github.ref == 'refs/heads/main'
	uses: docker/build-push-action@v5
	with:
	context: .
	push: true
	target: deployment
	tags: ${{ env.TEST_IMAGE_TAG }}
	#repository: your-docker-hub-username/your-repository-name

	deploy:
	needs: build-and-test
	runs-on: ubuntu-latest
	if: github.ref == 'refs/heads/main'
	environment: production
	steps:
	- name: Deploy to Production
	run: \|
	# ... your deployment commands ...

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