Drop hard-coded image names from sample #48

	name: Golang lint, vet and unit test pipeline

	on: [push, pull_request]

	jobs:
	test:
	name: github (govet, golint and gotest)
	runs-on: ubuntu-latest
	steps:
	- name: Install Go
	uses: actions/setup-go@v2
	with:
	go-version: 1.19.x
	- name: Checkout project code
	uses: actions/checkout@v2
	- name: Checkout openstack-k8s-operators-ci project
	uses: actions/checkout@v2
	with:
	repository: openstack-k8s-operators/openstack-k8s-operators-ci
	path: ./openstack-k8s-operators-ci
	- name: Run govet.sh
	run: ./openstack-k8s-operators-ci/test-runner/govet.sh
	- name: Run golint.sh
	run: ./openstack-k8s-operators-ci/test-runner/golint.sh
	- name: Run gotest.sh
	run: ./openstack-k8s-operators-ci/test-runner/gotest.sh

	golangci:
	name: github (golangci)
	runs-on: ubuntu-latest
	steps:
	- name: Install Go
	uses: actions/setup-go@v2
	with:
	go-version: 1.19.x
	- name: Checkout project code
	uses: actions/checkout@v2
	- name: Run golangci lint
	uses: golangci/golangci-lint-action@v2
	with:
	version: latest
	args: --timeout 5m

	operator-lint:
	name: operator-lint
	runs-on: ubuntu-latest
	steps:
	- name: Install Go
	uses: actions/setup-go@v2
	with:
	go-version: 1.19.x
	- name: Checkout project code
	uses: actions/checkout@v2
	- name: Run operator-lint
	run: make operator-lint

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