Update README.md with a more complex POST request #153

	name: Test

	on: [push, pull_request]

	jobs:
	luacheck:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v2
	- uses: leafo/gh-actions-lua@v8
	with:
	luaVersion: "luajit-openresty"
	- uses: leafo/gh-actions-luarocks@v4
	- run: luarocks install luacheck
	- run: luacheck lib

	run_tests:
	strategy:
	matrix:
	openresty_version:
	- 1.17.8.2
	- 1.19.9.1
	- 1.21.4.3
	- 1.25.3.1

	runs-on: ubuntu-latest
	container:
	image: openresty/openresty:${{ matrix.openresty_version }}-alpine-fat
	# --init runs tinit as PID 1 and prevents the 'WARNING: killing the child process' spam from the test suite
	options: --init

	steps:
	- uses: actions/checkout@v2
	- name: Install deps
	run: \|
	apk add --no-cache curl perl bash wget git perl-dev libarchive-tools nodejs
	ln -s /usr/bin/bsdtar /usr/bin/tar

	- name: Install CPAN
	run: curl -s -L http://xrl.us/cpanm > /bin/cpanm && chmod +x /bin/cpanm

	- name: Cache
	uses: actions/cache@v2
	with:
	path: \|
	~/.cpan
	~/.cache
	key: ${{ runner.os }}-${{ matrix.openresty_version }}-cache

	- name: Install Test::Nginx
	run: cpanm -q -n Test::Nginx

	- name: Install Luacov
	run: \|
	/usr/local/openresty/luajit/bin/luarocks install luacov
	/usr/local/openresty/luajit/bin/luarocks install lua-resty-openssl

	- uses: actions/checkout@v2

	- name: Run tests
	run: make coverage

	- name: Coverage
	run: \|
	luacov
	tail -n 8 luacov.report.out

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