DevOps Bulletin #82: Docker Compose for Helm Charts
Tags: devops, aws, programming, kubernetes
Published: 2022-12-23 12:43:14

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## Headline Tutorials:

![MACs and signatures authenticate stuff](https://miro.medium.com/max/700/0*qgsrq1V2PRRHitkc.jpg)

🧠 “[Things I want as SRE/DevOps from Devs](https://oschvr.com/posts/what-id-like-as-sre/?utm_source=newsletter&utm_medium=email&utm_campaign=devopsbulletin&utm_content=devopsbulletin)” — A list of questions that developers should have an answer for to make life of SRE/Platform/DevOps Engineers easier.

💡 “[How to use Git rebase in real life](https://about.gitlab.com/blog/2022/11/08/rebase-in-real-life?utm_source=newsletter&utm_medium=email&utm_campaign=devopsbulletin&utm_content=devopsbulletin)” — From fixup to autosquash here are real world ways to leverage Git rebase.

✨ “[Best practices for using Terraform](https://cloud.google.com/docs/terraform/best-practices-for-terraform?utm_source=newsletter&utm_medium=email&utm_campaign=devopsbulletin&utm_content=devopsbulletin)” — This document provides guidelines for effective development with Terraform across multiple team members and work streams.

🚨 “[Common mistakes in DevOps metrics](https://octopus.com/blog/common-mistakes-devops-metrics?utm_source=newsletter&utm_medium=email&utm_campaign=devopsbulletin&utm_content=devopsbulletin)” — Learn what to avoid as you create and evolve your DevOps measurement system.

💰 “[The hidden costs of Serverless observability](https://lumigo.io/blog/the-hidden-costs-of-serverless-observability?utm_source=newsletter&utm_medium=email&utm_campaign=devopsbulletin&utm_content=devopsbulletin)” — Observability is critical to running reliable, high performing serverless applications but it can come with hidden costs.

🔒 “[Security best practices for Amazon RDS for MySQL and MariaDB instances](https://aws.amazon.com/blogs/database/security-best-practices-for-amazon-rds-for-mysql-and-mariadb-instances/?utm_source=newsletter&utm_medium=email&utm_campaign=devopsbulletin&utm_content=devopsbulletin)” — This post outlines the different best practices you can follow in order to run Amazon RDS for MySQL and Amazon RDS for MariaDB databases securely.

🌥 “[Tech predictions for 2023 and beyond](https://www.allthingsdistributed.com/2022/12/tech-predictions-for-2023-and-beyond.html?utm_source=newsletter&utm_medium=email&utm_campaign=devopsbulletin&utm_content=devopsbulletin)” — As access to advanced technology becomes even more ubiquitous — as every facet of life becomes data that we can analyze — we will start to see a torrent of innovation, and this will proliferate in 2023.

🚀 “[119 new AWS services and features in 30 words each](https://thestack.technology/119-new-aws-services-explained-simply?utm_source=newsletter&utm_medium=email&utm_campaign=devopsbulletin&utm_content=devopsbulletin)” — AWS launched 119 services and features at re:Invent 2022, many were jardon-dense. Here’s a brief description for each new service.

## Latest open source projects

### Conceal

![Get your secrets from your existing password manager](https://miro.medium.com/max/700/0*kDOeRV5sTupOlSAi.png)

[Conceal](https://github.com/mostafahussein/conceal?utm_source=newsletter&utm_medium=email&utm_campaign=devopsbulletin&utm_content=devopsbulletin) is an open‑source command line utility. It provides a secure method to get your secrets from your existing password manager (Valut, Enpass, Lastpass)

### Helmwave

![Helmwave is the true release manager](https://miro.medium.com/max/700/0*FMMkUG5wfeF-K6-5)

[Helmwave](https://github.com/helmwave/helmwave?utm_source=newsletter&utm_medium=email&utm_campaign=devopsbulletin&utm_content=devopsbulletin) is helm3-native tool for deploy your Helm Charts. It is like docker-compose for helm. You can live track k8s resource while deploying, select specific release of group of releases, templating values, etc.

### EKS Node Viewer

![EKS Node Viewer](https://miro.medium.com/max/700/0*habZ5mmbchGppkKT.png)

[eks-node-viewer](https://github.com/awslabs/eks-node-viewer?utm_source=newsletter&utm_medium=email&utm_campaign=devopsbulletin&utm_content=devopsbulletin) is a tool for visualizing dynamic node usage within a cluster. It was originally developed as an internal tool at AWS for demonstrating consolidation with Karpenter.

### ChatGPT Neovim plugin

![Neovim plugin for interacting with OpenAI GPT-3 chatbot](https://miro.medium.com/max/700/0*76c3H2sgiDPkXTWB)

A [Neovim plugin](https://github.com/jackMort/ChatGPT.nvim?utm_source=newsletter&utm_medium=email&utm_campaign=devopsbulletin&utm_content=devopsbulletin) that allows you to interact with OpenAI’s GPT-3 language model. With ChatGPT, you can ask questions and get answers from GPT-3 in real-time.

### IvorySQL

![Open Source Oracle Compatible PostgreSQL](https://miro.medium.com/max/200/0*0fANHDKGCvS0vRg6)

[IvorySQL](https://github.com/IvorySQL/IvorySQL?utm_source=newsletter&utm_medium=email&utm_campaign=devopsbulletin&utm_content=devopsbulletin) is advanced, fully featured, open source Oracle compatible PostgreSQL with a firm commitment to always remain 100% compatible and a Drop-in replacement of the latest PostgreSQL.

### AWS Lambda Layers

![AWS Lambda Layers](https://miro.medium.com/max/225/0*DgD_lJmcA9yvftcf.png)

A [curated list](https://github.com/mthenw/awesome-layers?utm_source=newsletter&utm_medium=email&utm_campaign=devopsbulletin&utm_content=devopsbulletin) of awesome AWS Lambda Layers. With layers, you can centrally manage common components across multiple functions enabling better code reuse.

## Tweet of the week

![ChatGPT troll](https://miro.medium.com/max/700/0*OhGHQS8Q60TYNAwR.png)

Read the full thread [here](https://twitter.com/ThePrimeagen/status/1604117697851277315).

## Meme of the week

![Meme of the week](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/0nazwqnag12k9iqxtpl5.png)

I hope this summary has been useful. Remember to [subscribe to the newsletter](https://www.devopsbulletin.com/) to receive the latest DevOps trends in your inbox every week 🔥