readme: add logo for checkpointctl #470

	name: Run Tests

	on: [push, pull_request]

	jobs:
	test:
	runs-on: ubuntu-latest
	container:
	image: registry.fedoraproject.org/fedora:latest
	options: --privileged
	steps:
	- uses: actions/checkout@v3
	- name: Install tools
	run: sudo dnf -y install ShellCheck bats golang criu asciidoctor
	- name: Run make shellcheck
	run: make shellcheck
	- name: Run make all
	run: make all
	- name: Run make test
	run: sudo -E make test
	- name: Run make test-junit
	run: sudo -E make test-junit
	- name: Upload Test Results
	# To display test results from forked repositories they need to
	# be uploaded and then analyzed.
	if: always()
	uses: actions/upload-artifact@v3
	with:
	name: test-results
	retention-days: 1
	path: test/junit.xml
	- name: Run make install/uninstall
	run: test/uninstall.sh

	event_file:
	name: "Event File"
	runs-on: ubuntu-latest
	steps:
	- name: Upload
	if: always()
	uses: actions/upload-artifact@v3
	with:
	name: event-file
	retention-days: 1
	path: ${{ github.event_path }}

	release:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout code
	uses: actions/checkout@v3

	- name: Build release binary
	run: make release

	- name: Check static binary
	run: \|
	file_output=$(file checkpointctl)
	if [[ "$file_output" =~ .statically\ linked. ]]; then
	echo "Binary is static"
	exit 0
	else
	echo "Binary is not static"
	exit 1
	fi

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