As CI/CD pipelines grow, Jenkins jobs tend to produce a large number of builds. When multiple branches, environments, and versions are involved, the default Jenkins build numbering quickly becomes difficult…
In many CI/CD workflows, pipelines need to adapt based on dynamic infrastructure data. For example: Hardcoding these options inside Jenkins parameters quickly becomes unmaintainable. A much better approach is using…
Two-Factor Authentication (2FA) using TOTP (Time-based One-Time Password) is one of the most widely adopted security mechanisms for protecting user accounts. Authenticator applications such as: generate temporary verification codes that…
Managing PostgreSQL connections across multiple environments can quickly become messy. Different hosts, users, ports, databases — and when AWS RDS enters the picture with IAM authentication, the login process becomes…
Working with multiple AWS accounts is something most DevOps engineers deal with daily. Profiles, SSO sessions, expired tokens, switching roles — it all adds friction to what should be a…
This is the second post about how to export application logs using Filebeat. As in the previous post (), I’ll create a Pod with two containers, one for the fake…
When an Index Automatically Becomes a Data Stream in Elasticsearch In Elasticsearch, Data Streams are a way to organize continuous time-based data (logs, metrics, events) so that Elasticsearch can automatically…
In this post, I’ll show you the first example of how to export logs from any application to Elastisearch using Filebeat. To keep things simple, I’ll create a Pod with…
In this post, I’ll show you how to perform a simple installation of Elasticsearch and Kibana on the same VM. Of course, you can create both in Kubernetes, for example,…
Hello, after some time using Registry for Docker images and DevPy for Python modules, because they were simpler, lighter, and easier to maintain, I finally needed a more robust, open-source…
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