Node.js 18, ESM, dependency upgrades #6

	name: Build

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

	jobs:

	build:
	name: Build
	runs-on: ubuntu-latest
	steps:

	- name: Checkout
	uses: actions/checkout@v2

	- name: Setup Node.js
	uses: actions/setup-node@v1
	with:
	node-version: 12.x

	- name: Npm cache
	uses: actions/cache@v2
	with:
	path: ~/.npm
	key: ${{ runner.os }}-node-${{ hashFiles('**/package-lock.json') }}
	restore-keys: \|
	${{ runner.os }}-node-

	- name: Npm install
	run: npm install

	- name: Test
	run: npm run-script test

	- name: Set up Go
	uses: actions/setup-go@v2
	with:
	go-version: ^1.16

	- name: Go cache
	uses: actions/cache@v2
	with:
	path: ~/go/pkg/mod
	key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
	restore-keys: \|
	${{ runner.os }}-go-

	- name: Build tester
	run: go get -v github.com/portier/client-tester

	- name: Run test suite
	run: ~/go/bin/client-tester -bin ./client-tester.js

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