Thodoris VelmachosDo you want to upgrade MongoDB from version 5 to 7 on K8s?Are you wondering how you can upgrade MongoDB from version 5 to 7 without affecting old MongoDB instance and without spending time and…6d ago6d ago
Thodoris VelmachosHow you can make Ansible Gitops Friendly?I would like to say that Ansible is just an awesome — powerful, extensible automation engine, you can use Ansible to automate pretty…Jul 16Jul 16
Thodoris VelmachosBuild Docker images on K8s faster with Buildkit.We now that kaniko is an awesome project created by Google to build OCI compliant container Images without the need to use docker under the…Jul 15Jul 15
Thodoris VelmachosUnseal a Hashicorp Vault with a simple Taskfile step.The following snippet contains a Taskfile Step which tries to automate the process of initialize and unseal a Vault Instance deployed on…Jun 28Jun 28
Thodoris VelmachosHow to build a Compliant OCI Image with Kaniko.Do you want to build a OCI compliant Docker Image with a simple K8s Pod and of course using Kaniko, then check out the following snippet.Jun 20Jun 20
Thodoris VelmachosReindex Elastic Indices with Python.Hello, do you want to re index multiple indices and until now you are doing it manually, then checkout the repo I have created this simple…Dec 15, 2023Dec 15, 2023
Thodoris VelmachosHow to build a Custom Apache Spark Docker Image?Are you trying to deploy Spark on Kubernetes, have you used Spark Operator to deploy it on k8s? Do you want to extend the Spark Image by…Nov 6, 20231Nov 6, 20231
Thodoris VelmachosDo you want to install older Python version on ChainGuard’s Wolfi Image ?Hello, do want to install an older Python version on Chainguard’s Wolfi Os, because you haven’t find the time to upgrade the Python…Aug 9, 2023Aug 9, 2023
Thodoris VelmachosDo you want to build more secure Docker Images ?Moto: Chainguard & Wolfi Based Images to the Rescue!Jun 13, 2023Jun 13, 2023
Thodoris VelmachosConsul Service Discovery on Prometheus.Hello, I hope you are well and safe, I don’t know if you scrape Metrics from your Kubernetes workloads dynamically using Consul Service…Mar 31, 2023Mar 31, 2023
