Eliminate the possibility of overlapping hash #44

	name: CI

	on: [push, pull_request ]

	jobs:
	build:

	runs-on: ${{ matrix.operating-system }}

	services:
	postgres:
	image: postgres:12.0
	env:
	POSTGRES_USER: agora
	POSTGRES_PASSWORD: 12345678
	POSTGRES_DB: purchase
	ports:
	- 5432:5432
	options: --health-cmd pg_isready --health-interval 10s --health-timeout 5s --health-retries 5

	strategy:
	fail-fast: false
	matrix:
	operating-system: [ubuntu-latest]
	node-version: [18.x]

	steps:
	- uses: actions/checkout@v2
	- name: Install node ${{ matrix.node-version }}
	uses: actions/setup-node@v3
	with:
	cache: 'yarn'
	node-version: ${{ matrix.node-version }}

	- name: Install dependencies
	run: yarn install --pure-lockfile

	- name: Check formatting of SDK
	run: cd packages/sdk && yarn run formatting:check
	- name: Compile of SDK
	run: cd packages/sdk && yarn run build
	- name: Tests of SDK
	run: cd packages/sdk && yarn run test

	- name: Check formatting of Contract
	run: cd packages/contracts && yarn run formatting:check
	- name: Compile of Contract
	run: cd packages/contracts && yarn run build
	- name: Run Hardhat Tests of Contract
	env:
	REPORT_GAS: true
	run: cd packages/contracts && yarn run test

	- name: Copy env of Server
	run: cp packages/server/env/.env.sample packages/server/env/.env
	- name: Check formatting of Server
	run: cd packages/server && yarn run formatting:check
	- name: Compile of Server
	run: cd packages/server && yarn run build
	- name: Tests of Server
	env:
	REPORT_GAS: true
	run: cd packages/server && yarn run test

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