[#308] Update readmen requirements, use latest go1.21 version on GitH… #382

	name: Go

	env:
	REGISTRY: quay.io
	REGISTRY_USER: "wildfly+github_actions"
	REGISTRY_PASSWORD: ${{ secrets.REGISTRY_ROBOT_PASSWORD }}

	on:
	push:
	branches: [ main, 0.5.x ]
	pull_request:
	branches: [ main, 0.5.x ]

	jobs:

	build:
	runs-on: ubuntu-22.04
	steps:
	- uses: actions/checkout@v3
	- name: Set up Go
	uses: actions/setup-go@v3
	with:
	go-version: 1.21.3
	- name: Build
	run: make build
	- name: Set up Minikube
	uses: manusa/actions-setup-minikube@v2.10.0
	with:
	minikube version: v1.31.2
	kubernetes version: v1.25.0
	driver: docker
	- name: Load WildFly images used for testing
	run: \|-
	minikube image load --pull=true quay.io/wildfly-quickstarts/wildfly-operator-quickstart:18.0
	minikube image load --pull=true quay.io/wildfly-quickstarts/wildfly-operator-quickstart:bootable-21.0
	minikube image load --pull=true quay.io/wildfly-quickstarts/clusterbench:latest
	- name: Containerized End-to-End Tests
	run: eval $(minikube -p minikube docker-env) && make test-e2e-minikube
	- name: Docker Login to Quay.io (main only)
	uses: docker/login-action@v3.0.0
	if: github.ref == 'refs/heads/main'
	with:
	registry: ${{ env.REGISTRY }}
	username: ${{ env.REGISTRY_USER }}
	password: ${{ env.REGISTRY_PASSWORD }}
	- name: Build and Push Image (main only)
	if: github.ref == 'refs/heads/main'
	run: make manifests docker-build docker-push
	- name: Push documentation to gh-pages (main only)
	uses: manoelcampos/asciidoctor-ghpages-action@v2
	if: github.ref == 'refs/heads/main'
	with:
	source_dir: ./doc

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