Writing to a Giant Swarm volume from a jenkins container

Dockerfile

FROM jenkins:latest

COPY test.sh /test.sh

ENTRYPOINT ["/bin/bash", "/test.sh"]

swarm.json

{
  "name": "jenkinstest",
  "components": {
    "component": {
      "image": "registry.giantswarm.io/marian/jenkins",
      "volumes": [
        {
          "path": "/var/jenkins_home",
          "size": "1 GB"
        }
      ]
    }
  }
}

test.sh

#!/bin/bash

echo "Test" >> /var/jenkins_home/testfile.txt
cat /var/jenkins_home/testfile.txt

while :
do
	sleep 10
done