add test to build Dockerfile #56

	name: Quick test
	on: [push]
	jobs:
	docker_image:
	runs-on: ubuntu-latest
	steps :
	- uses: actions/checkout@v4
	- name: Build Dockerfile
	run: \|
	pwd
	ls
	docker build -t test .

	build_against_packages:
	strategy:
	matrix:
	version: ["60lts", "73", "74", "75"]
	runs-on: ubuntu-latest
	steps :
	- uses: actions/checkout@v4
	- name: Set up varnish repository and pinning
	run: \|
	set -ex
	cat << -EOF > /tmp/pref
	Package: *
	Pin: origin "packagecloud.io"
	Pin-Priority: 999
	EOF
	sudo mv /tmp/pref /etc/apt/preferences.d/varnish
	curl -s https://packagecloud.io/install/repositories/varnishcache/varnish${{ matrix.version }}/script.deb.sh \| sudo bash
	sudo apt-get install -y cmake gcc jq libcjson-dev python3-docutils varnish varnish-dev
	cmake -B build
	cmake --build build/
	ctest --test-dir build/ --output-on-failure

	build_against_master:
	runs-on: ubuntu-latest
	steps :
	- uses: actions/checkout@v4
	- name: Install dependencies
	run: \|
	sudo apt-get install -y \
	automake \
	cmake \
	gcc \
	libjemalloc-dev \
	jq \
	libcjson-dev \
	libedit-dev \
	make \
	libpcre2-dev \
	python3-docutils \
	python3-sphinx
	- name: Build varnish
	run: \|
	git clone https://github.com/varnishcache/varnish-cache.git
	cd varnish-cache
	sed -i 's/^AC_INIT.*/AC_INIT([Varnish], ['$(date +%Y%m%d)'], [[email protected]])/' configure.ac
	./autogen.des --prefix=/usr
	sudo make install -j32
	sudo cp varnishapi.pc /usr/lib/x86_64-linux-gnu/pkgconfig/
	- name: Build varnishlog-json
	run: \|
	set -ex
	cmake -B build
	cmake --build build/
	ctest --test-dir build/ --output-on-failure

Provide feedback