Update README.md #50

	name: Run Pipeline Checks

	on: [pull_request]

	env:
	IMAGE_TAG: coinfolio

	jobs:
	pipeline:
	name: linting(prettier & eslint), docker build and test
	runs-on: ubuntu-latest
	steps:
	- name: Check out the repository
	uses: actions/checkout@v3

	- name: Check yarn.lock consistency
	run: git diff --exit-code yarn.lock

	- name: Build the Docker image
	run: docker build -t $IMAGE_TAG --target=create-build .

	- name: Run Prettier
	run: docker run $IMAGE_TAG sh -c 'yarn format:verify'

	- name: Run ESLint
	run: docker run $IMAGE_TAG sh -c 'yarn lint'

	- name: Run tests
	run: docker run $IMAGE_TAG sh -c 'yarn test'

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