Hosted observability platforms are convenient until cost, data residency, or vendor lock-in become blockers. This article walks through a fully self-hosted monitoring stack deployed with Docker Compose on a single VPS. Every configuration file is reproduced below, along with architecture diagrams, operating tips, and lessons learned while migrating away from…
Introduction In this article, we'll explore how to get started with LocalStack and Terraform, two powerful tools for local cloud development and infrastructure automation. Whether you're an enthusiast looking to set up cloud services on your local machine or automate infrastructure management, this guide will walk…
Hello, a quick post on how to copy an index using a python client in version 7 (this is also a demonstration of how to use clients in a lower version) import argparse from elasticsearch7 import Elasticsearch from elasticsearch7.exceptions import ConnectionError from datetime import datetime def main(): parser = argparse.…
Docker is a popular platform for developing, packaging, and deploying applications using containers. Docker Registry is a service that allows you to store and distribute Docker images. However, by default, Docker Registry is public and lacks authentication, which can be a security concern in some cases. In this blog post,…
Recently I decided to try to prepare demo of production version of Keycloak in the latest Quarkus release running with Docker and Postgres behing reverse proxy. There is not much information on the Internet on how to properly prepare such a configuration, but based on the documentation it is not…
Last time i received critical security note https://github.com/TryGhost/Ghost/security/advisories/GHSA-7v28-g2pq-ggg8 , therefore it was require to upgrade Ghost to patched version. Moreover i found that MariaDB will not be supported in near feature, and should be replaced by MySQL. Then i decided to go with update…
The recommended installation should be database-driven and simple. First, our data is persistent, and second, we don't want to mess with the command stream. Therefore, the instructions will be short and simple. Prerequisites: * VPS + Domain * Docker with docker-compose * Nginx (all services and websites are exposed via proxy) Files…
