Fixes bad content type #28


	name: Test Docker Compose Run

	on:
	push:
	branches:
	- '**'

	jobs:
	build:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- name: Add hosts to /etc/hosts
	run: \|
	sudo echo "127.0.0.1 host.docker.internal" \| sudo tee -a /etc/hosts
	- name: start docker
	working-directory: ./docker_run
	run: \|
	docker compose create
	docker compose up -d
	echo "waiting for docker system to start"
	sleep 5
	docker compose stop prometheusdbexporter
	docker compose start
	#sleep 10
	echo "Docker system presumably started ..."
	- name: Check the image works fine
	run: \|
	docker ps
	#docker cp docker_run-prometheusdbexporter-1:/usr/local/tomcat/logs ./test_container_logs
	# docker exec "docker_run-prometheusdbexporter-1" apt-get update -y
	# docker exec "docker_run-prometheusdbexporter-1" apt-get install -y iputils-ping
	# docker exec "docker_run-prometheusdbexporter-1" ping -c 4 database
	#cat ./test_container_logs/*
	wget -O test.prom http://localhost:8080/PrometheusDbExporter/metrics
	cat test.prom
	- name: stop docker
	working-directory: ./docker_run
	run: \|
	docker compose down

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