Revert "fix param using underscore (#94)" #965

	name: docker_test_cluster_25
	on: [push, pull_request]
	jobs:

	build:
	name: Docker Test Cluster 25
	runs-on: ubuntu-latest

	steps:
	- name: Check if workflow needs to be skipped
	id: skip-workflow
	run: \|
	skip='false'
	if [[ "${{github.event.pull_request}}" == "" ]] && [[ "${{github.ref}}" != "refs/heads/main" ]] && [[ ! "${{github.ref}}" =~ ^refs/heads/release-[0-9]+\.[0-9]$ ]] && [[ ! "${{github.ref}}" =~ "refs/tags/.*" ]]; then
	skip='true'
	fi
	echo Skip ${skip}
	echo "::set-output name=skip-workflow::${skip}"

	- name: Set up Go
	if: steps.skip-workflow.outputs.skip-workflow == 'false'
	uses: actions/setup-go@v2
	with:
	go-version: 1.17.13

	- name: Tune the OS
	if: steps.skip-workflow.outputs.skip-workflow == 'false'
	run: \|
	echo '1024 65535' \| sudo tee -a /proc/sys/net/ipv4/ip_local_port_range

	# TEMPORARY WHILE GITHUB FIXES THIS https://github.com/actions/virtual-environments/issues/3185
	- name: Add the current IP address, long hostname and short hostname record to /etc/hosts file
	if: steps.skip-workflow.outputs.skip-workflow == 'false'
	run: \|
	echo -e "$(ip addr show eth0 \| grep "inet\b" \| awk '{print $2}' \| cut -d/ -f1)\t$(hostname -f) $(hostname -s)" \| sudo tee -a /etc/hosts
	# DON'T FORGET TO REMOVE CODE ABOVE WHEN ISSUE IS ADRESSED!

	- name: Check out code
	if: steps.skip-workflow.outputs.skip-workflow == 'false'
	uses: actions/checkout@v2

	- name: Run tests which require docker - 2
	if: steps.skip-workflow.outputs.skip-workflow == 'false'
	run: \|
	go run test.go -docker=true --follow -shard 25

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