Receiving “com.amazonaws.services.s3.model.AmazonS3Exception: Not Found” when using Jenkins’ pipeline-aws-plugin and s3Upload step with Minio

I am currently working on a Jenkins declarative pipeline to connect the Jenkins builds with Kubernetes, Helm and Netflix Spinnaker. One of TODOs has been to deploy different artifacts (e.g. a helm chart my-chart-0.0.1.tar.gz) to an AWS S3-compatible bucket inside a Minio installation with help of pipeline-aws-plugin. When running my Read more…

How to pass multiple parameters to systemd’s ExecStart – Running same ethminer instance with multiple GPUs with systemd

For our Ethereum mining rig a coworker of mine wrote a systemd template unit so it is relatively easy to configure which graphic card in the rig is assigned to whom. For each of the GPU owners exist a custom configuration file /etc/sysconfig/ethminer-$USERNAME (/etc/sysconfig/ethminer-ckl in my case). The file contains Read more…