Add functional tests #31

	# This workflow will build a golang project
	# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-go

	name: Go

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

	jobs:

	build:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3

	- name: init directories
	run: mkdir -p "$(pwd)/bin"

	- name: Download kubebuilder
	run: \|
	version=1.0.8
	arch=amd64
	curl -L -O "https://github.com/kubernetes-sigs/kubebuilder/releases/download/v${version}/kubebuilder_${version}_linux_${arch}.tar.gz"
	tar -zxvf kubebuilder_${version}_linux_${arch}.tar.gz
	mv kubebuilder_${version}_linux_${arch} kubebuilder
	echo "kubebuilder_${version}_linux_${arch} renamed to kubebuilder"
	sudo mv kubebuilder /usr/local/
	echo "kubebuilder moved to /usr/local/ path"
	DIRECTORY=/usr/local/kubebuilder
	if [ -d "$DIRECTORY" ]; then
	echo "$DIRECTORY does exist."
	else
	echo "$DIRECTORY does not exist."
	fi
	echo "PATH=$PATH:$DIRECTORY/bin" >> $GITHUB_ENV
	export PATH=$PATH:$DIRECTORY/bin

	- name: Set up Kubebuilder and setup-envtest
	run: \|
	make envtest
	echo "Kubebuilder-envtest : $(./bin/setup-envtest use 1.23 -p path)"
	echo "KUBEBUILDER_ASSETS=$(./bin/setup-envtest use 1.23 -p path)" >> $GITHUB_ENV
	echo "USE_EXISTING_CLUSTER=false" >> $GITHUB_ENV
	export KUBEBUILDER_ASSETS="$(./bin/setup-envtest use 1.23 -p path)"
	export USE_EXISTING_CLUSTER=false

	- name: Test
	run: \|
	pwd
	echo "KUBEBUILDER_ASSETS : $KUBEBUILDER_ASSETS"
	echo "USE_EXISTING_CLUSTER : $USE_EXISTING_CLUSTER"

	go test -v ./functional-tests

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