ci: add docker build and push #4

	name: CI
	on: [push]
	jobs:
	build:
	name: Build, lint, and test on Node ${{ matrix.node }} and ${{ matrix.os }}

	runs-on: ${{ matrix.os }}
	strategy:
	matrix:
	node: ["20.x"]
	os: [ubuntu-latest]


	services:
	postgres:
	image: postgres
	env:
	POSTGRES_USER: docker
	POSTGRES_PASSWORD: docker
	options: >-
	--health-cmd pg_isready
	--health-interval 10s
	--health-timeout 5s
	--health-retries 5
	ports:
	- 5432:5432

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

	- name: Use Node ${{ matrix.node }}
	uses: actions/setup-node@v4
	with:
	node-version: ${{ matrix.node }}

	- name: Install PNPM
	uses: pnpm/action-setup@v3.0.0
	with:
	version: 7.13.4

	- name: Install deps and build (with cache)
	run: pnpm install --no-frozen-lockfile

	- name: Lint
	run: pnpm lint

	- name: Build
	run: pnpm build

	- name: Test
	run: cp .env.example .env && pnpm migration:up && pnpm test

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